Fountain Valley City Council
April 7, 2026

PROJECT NO. 24042 - 2025 SEWER REHABILITATION AND REPLACEMENT – CITY OF FOUNTAIN VALLEY 3 Progress Pay Estimate: The Virtual Field Office Technology is equipped to give a real time snapshot of the contractor payments.

Backup calculation sheets will be available in the Virtual field Office. Materials on hand, change order payments, and any deductibles will be addressed monthly. Of major importance will be source inspection releases and certification for the material delivered and incorporated in the work.
 Contract Items
 Extra Work at Force Account bills
 Materials on Hand
 Change Orders
 Negotiated claim settlement change orders
 Contingency balance
 Item Adjustments
Approach to Accomplish the Work Post-Construction Phase Key Project Issues and Objectives
As-Built Plans: The Psomas Team will help keep track of the field changes from the beginning of the project to complete restoration. The Psomas Team will generate the final As-built exhibit electronically (Blue Beam mark out) for the project and submit it to the City/JIG designer for final approval and archiving.

Project Documentation : The Psomas Team and City staff will have access to all documentation from the start of construction to project closeout.
 All documentation will be accessible electronically and paper/digital copies will be submitted to City staff for archiving.

Project Claims and Resolution:
 Psomas will be available to assist City staffin
resolution to the exceptions the contractor may have.

A Positive Public Image: Psomas understands the City already has in-house or independent outreach contracts, but to emphasize the importance of this activity we will leverage the contractor to keep a focus on keeping the public informed and to help maintain a positive public image. The Psomas team will cooperate with the public and make every effort to minimize the potential for complaints. Of particular importance we will minimize public concerns relatingto:
 Noise
 Dust
 Night work and late hours of work
 Safety
 Keeping the existing access open to adjacent properties  Provide door hangers and monthly update flyers to the businesses and residents
Streetscape Project - City of Encinitas (2023-Present) - $27 Million: The improvements on Segment C West from Jupiter Street to La Costa Avenue include demolition, pavement removal and reconstruction, pavement grind and overlay, replacement of 12” water main and reconnecting fire service and service laterals to over 50 businesses and residents, sewer rehabilitation with CIP lining for over 3,000 linear feet including lining of existing and new manholes, bypass of existing sewer line, roundabout construction, curbs/gutters, sidewalk construction, bioretention areas, roadway improvements, signing and striping, storm drain improvements, lighting, decorative furnishings and hardscape, landscaping and irrigation. Major items related to sewer improvements (over $1 million) are:
 3,200 linear feet of Install CIPP Liner on Existing Leucadia Wastewater District Sewer Pipe Per LWD Standard
 Adjust Sewer Manhole to Finish Grade Per LWD STD. DWG S-29. For Manholes in Sidewalk, Replace Lid with Composite MH Frame & Cover Per LWD STD Spec Section 3.04
 Adjust Sewer Manhole to Finish Grade Per LWD STD. DWG S-29. For Manholes in Street, Replace Lid with Cast Iron MH Frame & Cover
 Install Epoxy Liner in Existing Sewer Manhole Per LWD Specifications Division 2 Part 5
I 405 Improvement Project - City of Fountain Valley (2022) - $2 Billion: The improvements in the City included demolition and reconstruction of seven interchanges, pavement removal and reconstruction, pavement grind and overlay, replacement of 12” water main in bridges, reconnecting fire services and service laterals to multiple businesses and residents, sewer rehabilitation and extension along Slater Avenue including lining of existing and new manholes, bypass of existing sewer line, retaining walls, soundwalls construction, curbs/gutters, sidewalk construction, bioretention areas, roadway improvements, signing and striping, storm drain improvements, lighting, decorative furnishings and hardscape, landscaping and irrigation. Major items related to sewer improvements (over $250,000) are:
 Extended 150 linear feet of existing sewer main line (encased in reinforced concrete) and reconstructed a new manhole outside of Caltrans right of way in the northwest quadrant of Slater overcrossing. Extensive bypass measures were utilized to keep the existing system functional on Starfish Avenue.

Project Experience

PROJECT NO. 24042 - 2025 SEWER REHABILITATION AND REPLACEMENT – CITY OF FOUNTAIN VALLEY 4 CASA VERDE LIFT STATION AND SEWER REROUTE
PROJECT - City of Palmdale (2024) -
$3 Million: The improvements within the City of Palmdale included demolition and elimination of the sewer lift station at Avenue S. Psomas’ Construction Manager, Abdul Khan, PE, was hired to perform constructability review of the design, bid documents, specifications, plans and profiles, construction methods including open trench, jack and bore, avoidance of conflicts with existing utilities and storm drain. Major items related to sewer improvements (over $3 Million) are:
 3000 linear feet of new gravity sewer pipe – 12 feet deep  New sewer manholes
 New custom fittings
 Disconnection and reconnection of house laterals
 Abandonment of existing sewer infrastructure
 Gravity pipe testing
 Maintenance of driveways and access paths during construction  Sewer bypassing
 Traffic control
 Coordination with utility owners

Resumes
City of Fountain Valley
As-Needed Project Management/Construction Oversight Services Task Order Proposal:
2025 Sewer Rehabilitation and Replacement Project No. 24042

1 Psomas
Abdul Khan has over 46 years of experience
overseeing all phases of multi-million-dollar
design, construction, and maintenance of
major infrastructure projects for
government and private sector organizations. He has an excellent track record as Project Manager, Construction Manager and Design Engineer with Caltrans and private sector clients. He demonstrates strong credentials and a proven history of on-time, on-budget, and high-quality project delivery of major transportation projects with over $2 billion in construction costs. He has directed multiple projects to successful completion through efective management and team collaboration; and has the proven ability to train, evaluate, motivate, and lead large and cross-functional teams.

Abdul's core competencies include program/project Management, roadway design, budgeting and cost controls, risk analysis, claims management, safety/OSHA compliance, construction
management, tra�c management, bidding/estimating, and staf development and leadership. Abdul has strong operational experience in MicroStation, Primavera P3, P6, Primavera Expedition/Contract Manager, Procore, and Microsoft O�ce. In addition, Abdul served as a teacher of the Caltrans Resident Engineer Academy while with District 11.

Experience
I-405 Project Management Support Services Related to the I-405 Design/Build Contract and Surrounding City Impacts – Fountain Valley, CA: Project Manager/Construction Manager for the Psomas Team providing the City of Fountain Valley the project
management/oversight, civil engineering plan and speci�cations check, and construction oversight services, �nal review, punch list monitoring, document control, provide expert advice for maintenance agreements, �nal close out and archiving as-build and contract documentation for this design/build of the $2 billion, I-405 widening project. The project is led by OCTA in cooperation with Caltrans and multiple cities along the project's alignment. The project will improve 16 miles of the I-405 between SR-73 in Costa Mesa and I-605 near the Los Angeles County Line. The project

REGISTRATION
1992/CA/Professional
Engineer/Civil/49264

EDUCATION
1987/MS/Civil
Engineering/University of Illinois,
Urbana-Champaign
1979/BS/Civil
Engineering/Jawaharlal Nehru
Technological University, India

CERTIFICATIONS
Certi�ed Construction
Manager/Construction
Management Association of
America/6837
Quali�ed SWPPP
Developer/Stormwater Multiple
Application and Report Tracking
System/49264

EXPERIENCE
With Psomas for 8 years; with other
�rms for 38 years
Abdul Mohammed Khan, PE,

CCM, QSD

2 ABDUL MOHAMMED

KHAN, PE, CCM, QSD
(continued)
2 Psomas
includes adding one regular lane in each direction from Euclid Street to I-605 and making improvements to freeway entrances, exits, and bridges. It also will construct I-405 express lanes, one lane in each direction from SR-73 to I-605.

Tra�c Signal Modi�cation Improvements at Eight Intersections – Fountain Valley, CA: Project Manager for Psomas’ contract to provide pre-construction, construction and construction close-out services for implementation of tra�c signal modi�cation improvements for eight intersections within the City, and providing a protected left-turn phase at eight intersections including improved signal hardware, lenses, back-plates, and additional required equipment at Edinger Avenue at Ward Street; Brookhurst Street at Heil Avenue; Harbor Boulevard at Lilac Avenue, Magnolia Street at Slater Avenue, Euclid Street at Slater Avenue, Warner Avenue at Los Jardines West, Ellis Avenue at Bushard Street, and Ellis Avenue at Ward Street. Construction Manager providing full construction administration support to the city of Fountain Valley.

Coordination with Caltrans Local Assistance and Federal staf for construction inspection, funding payments, �nal inspections and buy-of of tra�c signals, source inspection, change management, risk management, document control, and schedule management.

Mt. Baldy Circle and Euclid Street Waterline Construction Management/Inspection – Fountain Valley, CA: Construction Manager for the construction of 12-inch and 8-inch steel waterline and removal of existing 8-inch waterline in private properties, adjacent to the Caltrans right-of-way for I-405. The work will include demolition of existing check valve and vault assembly, demolition of inspection manhole, construction of double check detector �re service, reconnection of existing services, and connection to existing waterlines. Abdul is providing full construction administration support to the city of Fountain Valley including coordination with local business and OCTA for construction inspection, funding payments, �nal inspections and buy-of of �re service (DCDA), source inspection, change management, risk management, document control, and schedule management.

City of Encinitas Coast Highway 101 Leucadia Streetscape Project Phase 1 – Encinitas, CA: Construction Manager for reconstruction of the North Coast Highway 101 right-of-way from a 4-lane road to a 2-lane road with roundabouts, bike lanes, new drainage infrastructure, and sidewalks at a construction cost of $12 million.

The project work consists of AC paving, sidewalk construction, bioretention, drainage installation (via open-cut trench with deep shoring), roundabout construction, temporary parking construction, signing and striping, signal installation, street lighting, tra�c control, irrigation, and landscaping.

Coordination is required with an adjacent pedestrian El Portal

3 ABDUL MOHAMMED

KHAN, PE, CCM, QSD
(continued)
3 Psomas
railroad under crossing construction project being administered by SANDAG.

City of Encinitas North Coast Highway 101 Streetscape Segment C Striping and Median Improvements from Basil Street to La Costa Avenue – Encinitas, CA: Construction Manager for
reconstruction of the North Coast Highway 101 right-of-way including clearing and grubbing, site preparation, grading, demolition, pavement removal and reconstruction, pavement grind and overlay, crack and slurry seal, median construction, curbs/gutters, roadway improvements, signing and striping, decorative furnishings and hardscape, landscaping and irrigation, appurtenances at a construction cost of $1,450,000.

City of Encinitas North Coast Highway 101 Leucadia Streetscape Segment C West Project and Leucadia Streetscape Drainage Improvements Project – Encinitas, CA: Construction Manager for this project involving major improvement to the storm drain system, water, sewer, demolition, pavement removal and reconstruction, pavement grind and overlay, roundabout construction,
curbs/gutters, sidewalk construction, , roadway improvements, signing and striping, , paleontological monitoring and reporting, , decorative street lighting and tra�c signal, decorative furnishings and hardscape, landscaping and irrigation, and all appurtenances at a construction cost of $27 million.

City of Encinitas North Coast Highway 101 Streetscape
Pedestrian Crossing Tra�c Signals at North Court and Diana Street – Encinitas, CA: Construction Manager for the project involving installation of tra�c signals, ADA curb ramps and island passageways, appurtenances at a construction cost of $850,000.

The project work consists of AC paving, sidewalk construction, ADA ramps, temporary parking construction, signing and striping, signal installation, tra�c control, irrigation, and landscaping. Coordination is required with an adjacent pedestrian railroad under crossing construction project being administered by SANDAG and
Streetscape Phase 1 project.

SR 14 Palmdale Interchange Widening – Palmdale, CA:

Construction Manager for constructability review for this $40 million project which is designed in a multi-phase manner, allowing for implementation �exibility in accordance with funding availability, assist city in formulation of bid package comprising of �nal plans, speci�cations, and estimates, assist city with bidding inquiries, perform bid analysis, and recommend award to the city council.

Improvements include widening of NB SR 14 just north of Avenue S, widening and realignment of existing NB and SB ramps to Palmdale Boulevard, construction of retaining walls, improvement of existing and new drainage systems, installation of tra�c signals, installation of recessed pavement delineation,

4 ABDUL MOHAMMED

KHAN, PE, CCM, QSD
(continued)
4 Psomas
overhead sign structure, and roadway signs, modi�cation to existing electrical systems, improvement to pedestrian curb ramps and sidewalk, modi�cation to existing Irrigation system and landscape improvements. Abdul served as Construction Manager and Resident Engineer including Constructability Reviewer prior to bidding the project.

Pearblossom Highway Reconstruction – Palmdale, CA:

Construction Manager for engineering design, bidding, award, and construction support services for street improvement plans, signing and striping plans, tra�c signal plans, tra�c control plans, and updating opinion of probable costs and technical speci�cation.

Services included revisions to existing plan sheets; creation of additional sheets; a constructability review, and updated cost estimates and utility veri�cation across all segments (Segments 1, 2, and 3). Abdul provided expert construction administration support to the construction management team for coordination with local business, Caltrans for construction inspection, funding payments, �nal inspections and buy of project, source inspection, change management, risk management, and schedule management.

Rancho Vista Boulevard Oframp SR-14 Widening (Measure R) – Palmdale, CA: Senior Resident Engineer for this $12 million Measure R Project. The project relieved tra�c congestion on SR-14 between Palmdale Boulevard and Rancho Vista Boulevard and was an operational improvement project. Major components on the project included the addition of one acceleration lane by widening south bound SR-14, Avenue Q bridge widening, construction of 2,000 foot long retaining wall, the widening of an of-ramp to increase storage for both left-turn and right-turn tra�c, and realignment of of-ramp terminus to minimize skew at the Rancho Vista intersection.

Contract administration entails inspection, Caltrans construction contract administration, material testing, source inspection, contractor payments, change orders, SWPPP, claims resolution, and coordination with Caltrans District 7 oversight engineers and other agencies.

1 Psomas
Robert Dufy has 46 years of experience in
the construction industry performing
inspection, contract administration and
construction management duties on civil
construction projects. Various projects were
water related construction projects including pipelines, pump stations, pressure reducing stations, lift stations, storage and treatment facilities. They have included CIP retaining walls, box culverts and other reinforced concrete structures, drainage facilities, surface improvements and road construction working with both the public and private sectors.

Experience
Normandie Avenue Street Improvements – Gardena, CA:

Construction Inspector for the City’s Street Improvement Project consisting of roadway and parkway improvements from Redondo Beach Boulevard to Artesia Boulevard. The project will improve current roadway conditions, improve localized drainage de�ciencies within the curb and gutter, and improve overall ADA accessibility.

Construction inspector responsible for technical support and construction inspection services to the City of Gardena in support of the construction administration of the Normandie Avenue Street Improvements. Psomas services included daily inspection, preparation of daily reports, photo documentation, participation in con�ict and change order resolution, participation in weekly contractor meetings with the City, progress review meetings, �nal punch list preparation, and preparation of as-built markups to supplement contractor’s records.

Construction Inspection for Transbay Pump Station
Evaluation/Repairs (Phase 1 and 2) – Coronado, CA: Construction Inspector during Phase 1 and Phase 2 of the City’s Transbay Sewer Pump Station. This vital pump station pumps the sewage received from all residential, commercial, and military facilities within Coronado city limits across the bay to the City of San Diego wastewater system. The pump station, constructed in 1971, was badly in need of improvements. Phase 1 improvements focused on facilitating pump maintenance. Phase 2 involved major
improvements, including a temporary sewage bypass pumping system, repairs, and upgrades. Construction inspector responsible

CERTIFICATIONS
Quali�ed SWPPP
Practitioner/California Stormwater
Quality Association/26617

EXPERIENCE
With Psomas for 8 years; with other
�rms for 38 years
Robert Duffy, QSP
Construction Inspector – Psomas

2 ROBERT DUFFY, QSP
(continued)
2 Psomas
for technical support and construction inspection services to the City of Coronado in support of the construction administration of the Phase 1 and Phase 2 improvements. Psomas services included daily inspection, preparation of daily reports, photo documentation, participation in con�ict and change order resolution, participation in weekly contractor meetings with the City, progress review meetings, �nal punch list preparation, and preparation of as-built markups to supplement contractor’s records.

Third, Fourth and I Avenue Storm Drain Project – Coronado, CA:

Construction Inspector for full-time, on-site �eld construction administration for the installation of approximately 2,000 feet of new storm drain pipes ranging in size from 24 to 48 inches in diameter. The project also included the installation of two stormwater pumps along the new pipe alignment and the
reconstruction of an existing outfall into San Diego Bay, which involved the placement of riprap. Inspection services provided by Psomas included verifying project materials for compliance, attending the pre-construction meeting, preparing daily inspection reports, documenting pre- and post-construction site conditions through photographs and video, and assisting with the preparation of the project punch list. Inspection services include inspecting project materials to verify compliance, attendance at preconstruction meeting, daily inspection reports, photographic and video documentation of pre-construction and post-construction project site conditions, and assistance with the preparation of project punch list.

City of Encinitas Coast Highway 101 Leucadia Streetscape Project Phase 1 – Encinitas, CA: Construction Inspector for reconstruction of the North Coast Highway 101 right-of-way from a 4-lane road to a 2-lane road with roundabouts, bike lanes, new drainage infrastructure, and sidewalks at a construction cost of $12 million.

The project work consists of AC paving, sidewalk construction, bioretention, drainage installation (via open-cut trench with deep shoring), roundabout construction, temporary parking construction, signing and striping, signal installation, street lighting, tra�c control, irrigation, and landscaping. Coordination is required with an adjacent pedestrian El Portal railroad under crossing construction project being administered by SANDAG. Psomas services included daily inspection, preparation of daily reports, photo documentation, participation in con�ict and change order resolution, participation in weekly contractor meetings with the City, progress review meetings, �nal punch list preparation, and preparation of as-built markups to supplement contractor’s records.

1 Psomas
Zain has two years of experience with a
strong foundation in civil engineering and
land development. He is skilled in preparing
plans, speci�cations, and estimates,
coordinating with public agencies, and
supporting construction teams with technical documentation and �eld assessments. Zain is pro�cient in AutoCAD, MicroStation, Bluebeam, and Microsoft O�ce, and brings experience in surveying, contract item estimating, and material testing.

Experience
Assistant Project Engineer(12/2023 to present):
• Design and draft plans, speci�cations, and estimates (PS&E) for land development projects under a team of Managers
• Project speci�c storm water pollution prevention design and implementation
• Coordination with utility owners. Identify and resolve utility con�icts for water, power, communication, and sewer
• Design and �eld review of storm water improvements for land development projects
• Design and �eld review of earthwork, grading, roadway, sidewalks, electrical, landscape and irrigation systems • Formulate speci�cations and estimation for earthwork, concrete, and hot mix asphalt
• Coordinate and respond to design and constructability review comments from various public agency departments:

City of San Diego, County of San Diego, City of Chula Vista, and City of Vista
• Field review, assessment, research and analyze site
conditions to prepare project presentation exhibits for architects, public o�cials, clients, and internal meetings • Create and organize base mapping CAD �les for existing and proposed conditions in reference to construction plans and exhibits using survey �les and as-built plans
• Produce bond and cost estimates for project contract bid items, materials, labor and equipment
• Conduct site inspections and �eld veri�cations to ensure conformance with approved plans and speci�cations
• Collaborate with construction managers and contractors to resolve RFIs, �eld con�icts, and design clari�cations

EDUCATION
2023/BS/Civil Engineering/San
Diego State University

CERTIFICATIONS
Engineer-in-Training/CA/California
Board for Professional Engineers,
Land Surveyors, and
Geologists/179815

EXPERIENCE
With Psomas for less than 1 year;
with other �rms for 2 years
Zain Batta, EIT
Field Engineer – Psomas

2 ZAIN BATTA, EIT
(continued)
2 Psomas
• Maintain project documentation, Estimates, RFIs, change orders, As -built plans
• Support project closeout activities including punch lists and �nal inspection reports
• Projects included biotech campuses, multifamily residential, single-family residential, public improvements, minor
construction plans
Rick Engineering: Land Development Intern: (1/2021 to
1/2023)
• Assisted with plan preparation, construction documents, including improvement, grading, and utility plans
• Prepared permit document submittals for project permitting with City of San Diego and County of San Diego
• Created detailed base �les using survey, as-built plans, and utility pothole data

AFFILIATIONS
American Society of Civil Engineers (ASCE) - 08/2021 - 12/2023 ASCE Treasurer - 06/2022- 06/2023
• Managed and balanced the ASCE SDSU student chapter
checkbook, paid and processed all reimbursements and
donations that were involved with the club through US and Union Bank
• Wrote the Student Success Fee Application, securing over $100,000 for 100+ students to attend the ASCE Paci�c
Southwest Symposium at California State University,
Northridge and the following year at the University of Hawaii at Manoa
• Organized four quarterly reports and a yearly report to track the club’s spending and sponsors and to be �led with the ASCE San Diego YMF to be recorded

City of Encinitas A-13
Leucadia Streetscape Segment C West | RFP 22-04
Attachments — Resumes

REGISTRATION
Professional Engineer/
Structural/CA #5518
Professional Engineer/Civil/
CA #52241

EDUCATION
MS/Engineering/California
Polytechnic State University
BS/Civil Engineering/Addis
Ababa University, Ethiopia
SAMSON ENGEDA, PE, SE – SKS Engineering
Structural Engineering
Samson Engeda has over 30 years of experience in structural engineering. He continues to improve his technical expertise, while also developing excellent management through a myriad of projects. Samson’s experience fostered uniquely versatile capabilities, as both a Construction Manager and Structural Design Engineer. Samson began his career in California with a 13-year tenure at Caltrans District 11, as a Resident Engineer/ Structure Representative and Bridge Design Engineer. Thus, equipping him with extensive knowledge in Caltrans structure construction procedures and contract administration. Samson is also a National Exam Writer for the Structural Engineering Exam, administered by NCEES, placing him at the forefront of modern Structural Engineering technology, design and code.

EXPERIENCE
County of San Diego Bridge Design Experience – San Diego, CA: Valued at over $60 million these six federally funded bridges pose the challenge of processing through various permitting agencies. Balancing the requirements of the bridge design work, the Caltrans Local Assistance requirements, and the Environmental requirements present diff erent levels of complexity for each bridge. Some are set in highly urbanized areas, while others are set in remote back-country areas. The following is a list showing an example of current San Diego County bridges:
 13th Street Bridge – Consultant Manager and Independent Check Engineer for the multi-span new pre-stressed Cast In Place Concrete Box Girder Bridge with various environmental constraints
 Live Oak Park Road Bridge – Civil Engineer of Record for the single span bridge originally fi nalized as a steel girder bridge with fi nal design a new posttensioned Cast In Place slab bridge  Cole Grade Road Bridge (Locally Funded) – Structural Bridge Engineer of Record for a new pre-stressed Cast In Place Concrete Box Girder Bridge with a major singular environmental constraint
 Cole Grade Road Bridge (Federally Funded) – Independent Check Engineer for a multi-span bridge with both steel and concrete bridge construction  Alpine Boulevard Improvement Steel Pedestrian Bridges 1, 2, and 3 – Bridge Structural Engineer of Record
 Buckman Springs Road Bridge Widening – Consultant Manager/Independent Check/Reviewer for a multi-span T-Girder Bridge Construction widening project with a post-tensioned widened portion over a wide environmentally sensitive creek bed
 Quarry Road Bridge – Consultant Manager and Independent Check/Review Engineer for a multi-span new pre-stressed Cast In Place Concrete Box Girder Bridge construction with minimal environmental constraints  Pamo Road Bridge – Structural Bridge Engineer of Record for the multi-Span new bridge construction project with various types of steel and concrete type bridge construction design. Highly environmentally sensitive with diffi cult construction considerations due to remote location.

1/2
1041 E. Green St., Suite 204
Pasadena, CA 91106
P| 626-714-7181
850 W 9th St.

Upland, CA 91786
P| 909-351-2078
ANDREW SORIA ACI I, PCI III, CWI, NACE 2
Lead Precast/ Welding / Coating Inspector
Andrew is an experienced precast and steel inspector with about 18 years of experience in mix design, concrete placing, sampling, testing, and inspection of precast prestressed concrete girders and steel structures. He is a Precast Concrete Institute Certified Quality Control Level III (PCI III), which is the highest precast inspection certification that an inspector can achieve. He was the Quality Control Manager (QCM) and the lab manager for a large precast fabricator in Highlands, CA. He has managed and performed daily quality control inspections of precast fabrication. He was responsible for developing the concrete mix designs, preparing precast quality control plans (PCQCP), meeting with Caltrans and other public agency’s Structural Material Representatives (SMRs) to address their questions, scheduling daily Quality Assurance (QA) inspections, generating RFIs, and resolving non-conformance reports (NCRs) both internal (QC) and from agencies (QA). He is a Certified Weld Inspector (CWI) and has vast knowledge of steel welding inspection and NACE level 2 coating inspections.

RELEVANT PROJECT EXPERIENCE
Quality Assurance Inspector for ICTC Calexico East Port of Entry Bridge Widening, Calexico, CA |03/2021 – 5/2023| $25M
The Imperial County Transportation Commission (ICTC), Federal Highway Administration (FHWA), and California Department of Transportation (Caltrans) along with the U.S. General Services Administration (GSA) are proposing to widen the existing Calexico East Port of Entry Bridge over the All-American Canal near the U.S./Mexico border to improve access to the existing inspection booths. The project proposes to widen the existing structure over the All-American Canal near the U.S./Mexico border approximately 0.7 miles South of State Route 7 (SR 7). The project will add four northbound lanes; two commercial vehicle lanes and two passenger vehicle lanes. The existing northbound pedestrian walkway will be shifted to the west to facilitate the addition of the two new northbound passenger vehicle lanes. As Quality Assurance (QA) Inspector, Andrew is responsible for performing in-process welding inspection of steel girders.

QA Inspector for RCTD Jurupa Road Grade Separation, Jurupa Valley, CA |07/2021 – Ongoing| $78M The project will include a railroad grade separation of the existing Union Pacific Railroad (UPRR) line at the crossing of Jurupa Road. The depression of Jurupa Road under the existing UPRR Mainline will result in lowering Felspar Street to the east of Jurupa Road. The improvement will include the construction of a roadway bridge for Van Buren Boulevard, a railroad bridge for UPRR tracks, a temporary railroad shoofly, temporary shoring systems, retaining walls, storm drainage system, pump station, landscaping, roadway improvements, traffic signals, street lighting, utility relocations along with associated removals and protection of existing facilities. A portion of the roadway along Jurupa Road will be waterproofed and dewatering is expected to be necessary for its construction as well as the construction of the bridge As Quality Assurance (QA) Inspector, Andrew is responsible for observing project status and performing in-process welding inspection of steel girders.

QA Inspector for City of Fountain Valley, I-405 DB, CMLC Water Line Relocation, Fountain Valley, CA| 12/19 to 7/24 | On-Call
ZTC is supporting City of Fountain Valley on QA verification of water pipeline installation, performed by Design-Builder, OC Partners, on I-405 Design-Build project. ZTC role is steel inspection verification for field welding of water pipes crossing about 8 bridges. Andrew is the field QA steel inspector performing in-process welding inspection, observed instillation of valves, flanges, and other pipeline components. He coordinated the inspection utilizing multiple QA inspectors on the project, performed steel inspection, and prepared and reviewed field reports while keeping clear lines of communication between city and inspections in the field.

Education
-High School Diploma,
Redlands East Valley High
School, 2004
Registration / Certification
- PCI Level III, #14594
- ACI I, #1260809
- CWI, #20022691
- OSHA 10
- AMPP(NACE 2, #102266)
- ICC Bolting & Welding
Years with ZTC
7 Total Years of Experience
20

2/2
1041 E. Green St., Suite 204
Pasadena, CA 91106
P| 626-714-7181
850 W 9th St.

Upland, CA 91786
P| 909-351-2078
QA Inspector for City of Corona, McKinley Street Grade Separation, Corona, CA |05/2022 – Ongoing| $105M The McKinley Street Grade Separation is located in the City of Corona at the intersection of McKinley Street and the Burlington Northern Santa Fe (BNSF) Railway, south of State Route (SR) 91 and east of Interstate (I) 15. This intersection will be grade-separated by elevating McKinley Street over the BNSF Railway, Sampson Avenue, and the Arlington Channel. As Quality Assurance (QA) Inspector, Andrew is responsible for observing in-process coating.

QA Inspector for SBCTA SR-210 & Base Line Road San Bernardino County, CA |01/2020 to 10/2024| $150M This project consists of making improvements to a portion of SR-210 0.1 mile east of Del Rosa Avenue to Lugonia Ave.

These improvements consist of widening inside and outside lanes, the addition of one mixed flow lane in each direction in median, adding auxiliary lanes and acceleration/deceleration lanes at selected locations and improving Base Line Interchange at SR 210 from Sterling Ave to Lugonia Ave in cities San Bernardino, Highland and Redlands. As Quality Assurance (QA) Inspector, Andrew is responsible for the sampling and release of various materials.

QA Inspector, Soundwall Package 11, LACMTA, Los Angeles, CA |03/2017 to 10/2021 | $56M The project is constructing sound walls along the State Route 170 and Interstate 405 Freeways in the City of Los Angeles and the County of Los Angeles. There are to be eight bridge widenings and 28,592 linear feet of sound wall and retaining walls. Andrew is the project lead QA inspector responsible for column casing welding and coating at jobsite. He performed in-process steel inspection for various column retrofits during course of column assembly for about 6 months. He is supporting other QA inspector in precast concrete inspection of precast prestressed girders.

QA Inspector for SBCTA SR-60 Archibald Ave Interchange Ontario, CA |06/2019 to 08/2021| $13M The project features new right-turn pockets, additional left-turn pockets onto ramps from Archibald Ave., widening of ramps to accommodate additional lanes and the enhancement of sidewalks, crosswalks, and curb ramps. As Quality Assurance (QA) Inspector, Andrew is responsible for the sampling and release of various materials.

QA Inspector for RCTC SR-60 Truck Climbing Lanes Moreno Valley, CA |05/2019 to 05/2020 | $113M The project consists of the construction of a truck climbing and truck descending lanes, as well as inside and outside shoulders in both eastbound and westbound directions of the State Route 60. As Quality Assurance (QA) Inspector, Andrew is responsible for the sampling and release of various materials.

QA Inspector for City of San Diego SR-94 & Euclid Ave Interchange San Diego, CA |02/2018 to 01/2019 | $4M The project consisted of squaring the eastbound SR-94 exit ramp to Euclid Avenue and the westbound SR- 94 entrance ramp from Euclid Avenue. Two new traffic signals at each of the ramp intersections and new ADA compliant pedestrian ramps on the West side of Euclid Avenue were installed. As Quality Assurance (QA) Inspector, Andrew was responsible for the inspection and release of various materials such as electrical poles and service cabinets.

QA Inspector for SANDAG Mid-Coast Corridor Transit Project, Sequoia, CA| 05/2017 to 07/2019 | $2.17B The project construction extended the Trolley Blue Line service from Santa Fe depot to Downtown San Diego in City of San Diego, CA. Andrew was the QC/QA precast Inspector for 144 precast prestressed post-tensioned Tub girders of unique design at Oldcastle Precast in Perris CA. He was responsible for observing and verifying the precast prestressed fabrication of Tub girders both straight and curved with post-tension ducts and prestressed strand. Curved girders designed with only PT. Andrew inspected and released a total of 144 girders. He also sampled and tested strands, as well as verified concrete quality. Andrew worked closely with MCTC QCM to address all the specifications requirements (PCQCP, Mix Design, Repair Procedures, etc.) and issues that arose during the precast concrete fabrication.

AWS American Welding Society
Certifies that Welding Inspector
Andrew J, Soria
has complied with the requirements of AWS QC1,
Standard for AWs Certification of Welding Inspectors
20022691

DIN CERTIFICATE NUMBER WEL AWS PRESIDENT
Feb/01/2026
1% AWS QUALIFICATION & CERTIFICATION

COMMITTEE CHAIR

EXPIRATION DATE
Swwwwwwwwwwwwwwoovoowwwwwowwwwwww.0000 Page 367
SIAD TL-0113: CALTRANS ACCREDITATION LABORATORY INSPECTION REPORT

STATE OF CALIFORNIA

DEPARTMENT OF

TRANSPORTATION

CALTRANS ACCREDITATION LABORATORY INSPECTION REPORT

Expiration Date: 2026-04-09
Inspected By: Ashley Shaw
IA No.: 68
Phone: 916-508-5964
RSP #: 235
File: Material Category 500
Laboratory: CQMS, Incorporated
Address: 27075 Cabot Road, Suite 101 Laguna
Hills CA, 92653
Lab QC Mgr.: Alicia Asgari
E-mail: [email protected]
Telephone: 949-281-9075
Fax #.:

A certified Independent Assurance (IA) visited this
laboratory on 2025-04-09
Only the equipment to be used on Caltrans Construction
projects and/or local construction projects on the
National Highway System was checked for qualification.

At the time of Caltrans Accreditation, this laboratory had all necessary equipment to perform the test methods
indicated below.

Testing personnel shall be Caltrans Qualified and
possess a current Caltrans Certification Form TL-0111
or AASHTO Proficiency Form TL-0115 prior to
performing any sampling or testing.

CT 105 CT 125 AGG CT 125 AGG CT 125 GEN CT 201
CT 202 CT 205 CT 216 CT 217 CT 226
CT 227 CT 229 CT 504 CT 518 CT 523.1 Section B.1 & B.2
CT 539 CT 540 CT 543 CT 556 CT 557
A visual check was performed and documents provided as necessary for the following items:

Facility Safety Manual Copies of current applicable test procedures Laboratory Procedures Manual Calibration and service documentation Laboratory Quality Control Manual Calibration stickers affixed to test equipment Proper test equipment (dated within the 12 months)
On 2025-04-09 , this laboratory was Caltrans Qualified by:

Ashley R. Shaw
(Printed name of IA person) (Signature of IA person)

Schedule A - Schedule of Fees
City of Fountain Valley
As-Needed Project Management/Construction Oversight Services Task Order Proposal:
2025 Sewer Rehabilitation and Replacement Project No. 24042 Client agrees to pay Consultant as compensation for the professional services described in Exhibit “A” in accordance with the following schedule:

Client City of Fountain Valley SCHEDULE A PAGE 1 of 1
Project Schedule for: PROJECT NO. 24042 - 2025 SEWER REHABILITATION AND REPLACEMENT PROJECT Construction Management Cost of Services Worksheet
Project Schedule 2026 2027
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Calendar days 31 28 31 30 31 30 31 31 30 31 30 31 31 28 31 30 31 30 31 31 30 31 30 31 Work days 22 20 21 22 22 20 22 22 20 23 20 21 22 19 21 22 21 21 22 21 21 23 19 22 Work days (Avg) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 Preconstruction Phase 1
Construction Phase Start April 15, 2026 2 3 4 5 6 7
Closeout Phase 8 9
Plant Establishment
Estimated Fees Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Position Name Rate Totals
Resident Engineer A Khan $ 283.43 30 40 40 40 40 40 40 48 34 352 $99,767 Field Inspection TBD $ 165.15 10 160 160 160 160 160 160 90 0 0 0 0 0 0 0 0 0 0 1,060 $175,064 Project Administration D. Valdez $ 117.55 3 3 3 3 2 2 4 4 4 0 0 0 0 0 0 0 0 0 28 $3,291 Monthly Hours Subtotal Labor 0 0 0 43 203 203 203 202 202 204 142 38 0 0 0 0 0 0 0 0 0 0 0 0 Labor $278,122 2027 Salary Adjust. (3% assumed) = $ - Increase $ -
Subconsultant Administration SA $2,500
Other Direct Costs allowance ODC's $ 800.00
Labor Compliance - PM LCC allowance LabCom $15,000
Specialty inspection allowance Welding $0
Structural Engineering - SKS allowance Shoring $10,000
Mat'ls/testing QA Insp - CQMS allowance Testing $0
$306,422
Notes and Assumptions:

Fees are based on a 11 -month construction contract with NTP on March 15, 2026.

Holidays include New Year's Day, MLK Birthday, President's Day, Memorial Day; Independence Day; Labor Day; Thanksgiving (2 days), and Christmas Costs for job-site construction management office, office equipment, and office furniture are not included in this estimate.

Should the actual schedule require more or less construction management services than proposed, adjustments to this estimate may be required.

Overtime, rain, holidays and potential time extensions or delays may result in additional construction management services.

This estimate is based on specific scope of work assumptions.

Final scope and fee will be negotiated if Psomas is selected.

Public Outreach, QA Surveying, Biological Monitoring, and Cultural Monitoring are not included Materials Testing cost is not included
Prevailing Wage- Wages for inspection subject to Calif. Labor Code Section 1772.

February 23, 2026

5 Hutton Centre Drive
Suite 300
Santa Ana, CA 92707
P: 714.751.7373
www.Psomas.com

318 W. Katella Avenue, Suite A
Orange, CA 92867
Office (714) 978.4407
Fax (714) 908.4654
www.jigconsultants.com
March 9, 2026
Ryan Damon
Engineering Associate
City of Fountain Valley
10200 Slater Avenue
Fountain Valley, CA 92708
Subject: Request for Contract Purchase Order Amendment No. 1 – Additional Construction Engineering Support Services – 2025 Sewer Rehabilitation and Replacement Project (Project #24042)
Dear Ryan:

JIG Consultants (JIG) is requesting authorization for Purchase Order Amendment No. 1 for the 2025 Sewer Rehabilitation and Replacement Project. This amendment includes additional scope of work items for construction engineering support services.

SCOPE OF WORK
Task A1 – Construction Administration Services
Provide necessary construction administration support services to the City. Support services shall include the following:

1. Attend the Preconstruction Meeting at a location to be determined.

2. Attend up to five Project Status Meetings with City, Contractor, and Construction Management consultant.

3. Review shop drawings submitted by the Contractor for compliance with the contract documents. This proposal is based on review of up to 25 submittals with 10 resubmittals.

4. Respond to Contractor’s RFIs. This proposal is based on manhours for responses up to 8 RFI’s.

Task A2 – Record Drawings
Upon receipt and acceptance of the as-built redlines, prepare record drawings incorporating changes that occurred during construction. Submit final record drawings to the City in pdf and hard copy. Final record drawings shall be signed by Professional Engineer/Engineer of Record.

FEE SUMMARY
JIG will complete the above Scope of Work for a total fee of $24,585. A breakdown of the estimated manhours and Fee Summary is attached.

CLOSING STATEMENT
We appreciate this opportunity to continue our effort on this important project. If you have questions regarding this proposal, please do not hesitate to contact our office.

Sincerely,

JIG CONSULTANTS
Joseph Gutierrez, PE, PMP, CCM
Project Manager
Enc.

Attachment #3

Hrly Rate $210 Hrly Rate $189 Hrly Rate $163 Hrly Rate $95 Tasks Hours Fee Hours Fee Hours Fee Hours Fee Hours Fee Fee Fee A1 - Construction Administration
Attend Preconstruction Meeting 2 $420 2 $378 0 $0 0 $0 4 $798 $53 $851 Attend Progress Status Meetings (5 Meetings) 10 $2,100 0 $0 0 $0 0 $0 10 $2,100 $250 $2,350 Review Shop Drawings 8 $1,680 62 $11,718 0 $0 0 $0 70 $13,398 $0 $13,398 Respond to RFI's (up to 8 RFIs) 4 $840 12 $2,268 0 $0 0 $0 16 $3,108 $0 $3,108 A2 - Record Drawings 1 $210 4 $756 24 $3,912 0 $0 29 $4,878 $0 $4,878 Total 25 $5,250 80 $15,120 24 $3,912 0 $0 129 $24,282 $303 $24,585

CITY OF FOUNTAIN VALLEY
Project Manager JIG Consultants
In-house
Direct
Costs
Fee Proposal
Admin Total Project Engineer Sr. Civil Designer
2025 Sewer Rehabilitation and Replacement Project

JIG CONSULTANTS

Converse Consultants
Geotechnical Engineering & Consulting, Environmental & Groundwater Science, Materials Testing & Inspection Services
3176 Pullman Street, Suite 108, Costa Mesa, California 92626 Telephone: (714) 444-9660 ♦ Facsimile: (714) 444-9640 ♦ www.converseconsultants.com February 18, 2026
Mr. Ryan Damon
Engineering Associate
Public Works Department
10200 Slater Avenue
City of Fountain Valley, CA 92708
Subject: PROPOSAL TO PROVIDE AS-NEEDED GEOTECHNICAL, ASPHALT CONCRETE,

AND LABORATORY TESTING SERVICES
2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
Converse Project No. 26-32-111-00 (30/40)
Dear Mr. Damon:

Converse Consultants (Converse) is pleased to submit this proposal outlining our scope of work and cost estimate providing as-needed geotechnical, asphalt concrete and laboratory testing services that will be required during rehabilitation of the above-referenced project.

In preparation of this proposal, we performed the following.  Reviewed the information you transmitted to us via email on February 11, 2026.  Discussed the project with you over the phone on February 11, 2026.

PROJECT DESCRIPTION
The project will consist of the following.
 Repair existing sewer at Newhope Street and Slater Avenue intersection, Apricot Circle, Harbor Boulevard, and Magnolia Street and Nightingale Avenue intersection.  Removal and replacement of existing sewers at Circulo de Villa Avenue, Nightingale Avenue, Mount Coulter Street, Heil Avenue, and Ward Street and Ellis Avenue intersection.  Cured-in-place lining of existing sewers at Harbor Boulevard, 405 Freeway, Fountain Valley Estates, Magnolia Street and Nightingale Avenue intersection.

SCOPE OF SERVICES
The scope of work and cost breakdown is presented in the tables below.

Field Services Costs
Service Type Unit Total
Units
Unit Rate Cost
Field Technician to take in place density and
moisture tests of compacted soil for street
subgrade, aggregate base, asphalt and cement
concrete (9 location. 2 trips/per location/4 hrs./trip= 8 hours per location. Total 8 x 9 = 72 hours)
Hr. 72 $149.00 $10,728.00
Sample pick-up (9 location 1-1/2/location) Hr. 13 $65.00 $845.00 Field Services Cost Total $11,573.00
Attachment #4

Proposal To Provide As-Needed Geotechnical, Asphalt Concrete, & Laboratory Testing Services 2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
February 17, 2026

Converse Consultants
R:\2026\32\26-32-111 City of Fountain Valley, 2025 Sewer Rehab & Replacement\Proposal\26-32-111_pro(30)Fountain Valley-sewerpipe Laboratory Testing Costs
Number
of Tests
Cost Per
Test Total Cost
Modified proctor for optimum moisture and density (soils) 9 $200.00 1,800.00 Modified proctor for optimum moisture and density
(Aggregate base) 4 $200.00 $800.00
Hveem asphalt density 4 $230.00 $920.00
Extraction and Gradation of AC samples 4 $230.00 $920.00 Laboratory Testing Cost Total $4,440.00
Office Support Costs
Type of Activity Unit Total
Units Unit Rate Total Cost
Office Support Hr. 9 $90.00 $810.00
Project Manager Hr. 9 $175.00 $1,575.00
QC by a Principal Engineer Hr. 2 $225.00 $450.00
Close-out report Lump Sum 1 $1,000.00 $1,000.00
Office Support Cost Total $3,835.00
Cost Summary
Item Cost
Field Services Costs $11,573.00
Laboratory Testing Costs $4,440.00
Office Support Costs $3,835.00
TOTAL $19,848.00

ASSUMPTIONS
In general, our fees are based on the following conditions and assumptions described below.  The technician’s field hours are an estimate. It will vary depending on the contractor’s schedule and progress. We will charge only for the hours of work we perform.  When full-time observation by a Converse representative is not required, the testing services described above will be performed on a test-results-only basis at the request of your authorized representative, who will be responsible for coordinating our services with the construction schedule. No comments regarding compaction procedures or observations will be made for test result only services.
 For on-call services, the test locations will be prepared and ready for testing by Converse field personnel upon their arrival at the site.
 Work will be conducted during an eight-hour day at the site. Overtime will be charged at 1.5 times the regular hourly rate.

Proposal To Provide As-Needed Geotechnical, Asphalt Concrete, & Laboratory Testing Services 2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
February 17, 2026

Converse Consultants
R:\2026\32\26-32-111 City of Fountain Valley, 2025 Sewer Rehab & Replacement\Proposal\26-32-111_pro(30)Fountain Valley-sewerpipe  All requests for field service should be received by this office not less than one working day (24 hours) prior to the time the services are to be performed.  There will be a 2-hour minimum charge in case of work cancellation after our field personnel have been dispatched.
 There may be a 2-hour minimum charge if services are cancelled within 6 hours of the scheduled call out time.
 There will be a 4-hr minimum charge for field services performed for less than 4 hours.  The contractor and/or client will be responsible for excavating and backfilling all test locations.  Our field representative will not direct, supervise or lay out the work of the contractor.  Our services will not include a review of the contractor's safety measures on or near the job site.
 If any additional inspection or laboratory testing is required, it will be performed in accordance with the attached Schedule of Fees.
 Converse field reports will be provided to your authorized representative in the field on a daily basis as the testing is completed. The field reports will summarize test results and time charged per day, and document work performed.
 Meetings and consultations not described above, which are requested by the client, are not included in the cost summary, but will be charged on a time-and-materials basis in accordance with the attached Schedule of Fees.
 Should additional services be required other than those presented herein, we will discuss the matter with you. If requested, we will prepare a detailed proposal and cost estimate for such services. Additional services will not be performed without prior written authorization.  No services will be provided prior to our signature of an agreement with you. No additional work required will be provided without written authorization and a budget amendment from your authorized representative.

CLOSURE
Our services will be provided in accordance with generally accepted professional engineering and engineering geological principles and practice in this area of Southern California. Unless we are informed otherwise, we will assume that these conditions are acceptable to you.

This proposal will expire 60 days from its issuance, if not accepted at that time. Our billing rates are reviewed at the beginning of each year and are subject to adjustment.

Please sign 2 copies of the Acceptance of Agreement and Authorization to Proceed at the end of this proposal. Retain one copy of this proposal for your files and return one signed copy to our office to formally authorize our services.

We understand that this project is a prevailing wage project as determined by local Labor Code.

Special billing instructions, including backup documentation requirements, should be mutually agreed upon and indicated in the authorization. Subsequent additions or changes should be likewise mutually agreed upon and submitted in writing with appropriate authorization.

Converse has the resources to meet your project schedule. We will ensure that personnel with appropriate background and experience are assigned to this project. We will also ensure that all deliverables are submitted on schedule.

Proposal To Provide As-Needed Geotechnical, Asphalt Concrete, & Laboratory Testing Services 2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
February 17, 2026

Converse Consultants
R:\2026\32\26-32-111 City of Fountain Valley, 2025 Sewer Rehab & Replacement\Proposal\26-32-111_pro(30)Fountain Valley-sewerpipe We appreciate the opportunity to be of service on this very important project. If you have any questions, or if we can provide any additional assistance, please call the undersigned at 909-474- 2847.

CONVERSE CONSULTANTS
Hashmi Quazi, PhD, PE, GE
Principal/Regional Manager
Dist.: 1/Addressee (e-mail)
Encl.: Schedule of Fees and General Conditions
HSQ/kvg

Proposal To Provide As-Needed Geotechnical, Asphalt Concrete, & Laboratory Testing Services 2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
February 17, 2026

Converse Consultants
R:\2026\32\26-32-111 City of Fountain Valley, 2025 Sewer Rehab & Replacement\Proposal\26-32-111_pro(30)Fountain Valley-sewerpipe

PROPOSAL TO PROVIDE AS-NEEDED GEOTECHNICAL, ASPHALT CONCRETE, AND

LABORATORY TESTING SERVICES
2025 Sewer Rehabilitation and Replacement Project (RFB # 25-010) City of Fountain Valley, Orange County, California
Converse Project No. 26-32-111-00 (30/40)
ACCEPTANCE OF AGREEMENT AND AUTHORIZATION TO PROCEED3
Firm Name: (Client)1
By: (Print Name)
(Signature)
Title: Date:

Telephone No. ( ) Email:

P.O. No./Billing Instructions2:
1 Invoices to be sent to the Client, who shall be responsible for payment thereof, unless notified otherwise. The Client is represented by a person with authority to financially commit to the scope of work herein and acknowledges that the person signing has read and understands the enclosed General Conditions. 2 Billing requirements, including backup documentation, should be mutually agreed upon and indicated here. Subsequent additions or changes should likewise be mutually agreed upon and submitted in writing with appropriate authorization.
3 Converse has been informed by the Client that this is a prevailing wage project for geotechnical services as determined by local Labor Code Sections 1770-1780.

Appendix

Converse Consultants PW2026 Geotech

CONVERSE CONSULTANTS
Prevailing Wage Schedule of Fees
Geotechnical Personnel
Introduction
It is the objective of Converse Consultants to provide its clients with quality professional and technical services and a continuing source of professional advice and opinions. Services will be performed in a manner consistent with that level of care and skill ordinarily exercised by members of the profession currently practicing in the same locality under similar conditions. This fee schedule is valid through December 31, 2026.

Hourly Charges for Personnel
Staff assignments will depend on personnel availability, job complexity, project site location, and experience level required to satisfy the technical requirements of the project and to meet the prevailing standard of professional care.

Field Technical Services (hourly rate including vehicle and equipment) Construction Inspector – ACI/ICC and/or AWS/CWI certified (concrete, post-tension, masonry, structural steel, fireproofing; includes concrete batch plant and local steel fabrication inspections) ............................... $149 DSA Masonry Inspector ...........................................................................................................................................................149 Non-Destructive Testing Inspector (ultrasonic, magnetic particle, dye penetrant, skidmore, pull testing, torque testing, Schmidt hammer, and pachometer) ..........................................................................................................154 Coating Inspector/Coring Technician .......................................................................................................................................154 Soils Technician (soil, base, asphalt concrete, and moisture emission testing) .......................................................................149 Sample Pick-Up .........................................................................................................................................................................65 Professional Services (consultation for field and office, if requested) Staff Professional ...................................................................................................................................................................$145 Senior Staff Professional..........................................................................................................................................................155 Project Professional ................................................................................................................................................................. 165 Project Manager.......................................................................................................................................................................175 Senior Professional ..................................................................................................................................................................175 Principal Professional............................................................................................................................................................... 225 Principal Consultant ................................................................................................................................................................. 235 Laboratory Testing
Laboratory Technician...................................................................................................................................................... Per Test (see Geotechnical Laboratory Testing and Materials Testing Services fee schedules.) Laboratory Supervisor............................................................................................................................................................ $100 Office Support
Clerical/Word Processing .........................................................................................................................................................$90 Drafting.......................................................................................................................................................................................90 CAD Operator/Drafting Manager..............................................................................................................................................100 Overtime and special shift rates for Field Services personnel are determined in accordance with Prevailing Wage law. Travel time to and from the job site will be charged at the hourly rates for the appropriate personnel.

Expenses

1. Exploration expenses (drilling, trenching, etc.) are charged at cost plus fifteen percent.

2. Travel and subsistence expenses (transportation, room and board, etc.) for individuals on projects requiring travel and/or living 50 miles away from the project site are charged at cost plus fifteen percent.

3. Automobile and truck expenses are charged at cost plus fifteen percent (rentals) or at the current IRS milage rate per mile for company-owned vehicles traveling between principal office and project.

4. Other out-of-pocket direct project expenses (aerial photos, long-distance telephone calls, permits, bonds, outside printing services, tests, etc.) are charged at cost plus fifteen percent.

Invoices

1. Invoices will be submitted to the Client on a monthly basis, and a final bill will be submitted upon completion of services.

2. Payment is due upon presentation of invoice and is past-due thirty days from invoice date. In the event Client fails to make any payment to Converse when due, Converse may immediately cease work hereunder until said payment, together with a service charge at the rate of eighteen percent per annum (but not exceeding the maximum allowed by law) from the due date, has been received.

Further, Converse may at its sole option and discretion refuse to perform any further work irrespective of payment from Client in the event Client fails to pay Converse for services when said payments are due.

3. Client shall pay attorneys’ fees or other costs incurred in collecting any delinquent amount.

General Conditions
The terms and provisions of the Converse General Conditions are incorporated into this fee schedule as though set forth in full. If a copy of the General Conditions does not accompany this fee schedule, Client should request a copy from this office.

Converse Consultants GLT2026

CONVERSE CONSULTANTS
Schedule of Fees – Geotechnical Laboratory Testing
Compensation for laboratory testing services will be made in accordance with this fee schedule which includes test report(s) and engineering time. Costs of tests not on this schedule will be by quote and/or in accordance with our current hourly fee schedule. The rates are based on non-contaminated soil. A surcharge will be charged for handling contaminated material, which will be determined based on the project.

IDENTIFICATION AND INDEX PROPERTIES TESTS
Visual Classification, ASTM D2488...................................20.00 Engineering Classification, ASTM D2487 ......................... 25.00 Moisture Content and Dry (bulk) Density,
ASTM D2216 and D2937 ............................................. 25.00 Moisture Content, ASTM D2216 ..................................20.00 Shrinkage Limit, ASTM D4943..........................................85.00 Atterberg Limits, ASTM D4318
Several points ............................................................ 150.00 One Point .....................................................................50.00 Particle Size Analysis, ASTM D6913
Fine Sieve, from +#200 to #4.....................................100.00 Coarse and Fine Sieve, from #200 to 3 in..................180.00 Hydrometer ................................................................ 120.00 Percent Passing #200 Sieve, ASTM D1140...................... 80.00 Specific Gravity
Fine, passing #4 sieve, ASTM D854..........................100.00 Coarse, retained on #4 sieve, ASTM C127................100.00 Sand Equivalent Test, ASTM D2419............................... 130.00 Double Hydrometer Dispersion, ASTM D4221................150.00

COMPACTION AND BEARING STRENGTH
Standard Proctor Compaction, ASTM D698 or ASTM D1557
Method A or B............................................................ 210.00 Method C, 6” mold...................................................... 220.00 California Impact Method, Caltrans 216 .......................... 220.00 R-value, ASTM D2844 and CTM301............................... 280.00 California Bearing Ratio (CBR), ASTM D1883
1 Point........................................................................ 550.00 3 Points ......................................................................750.00 Relative Density

0.1 Cubic Foot Mold...................................................200.00

0.5 Cubic Foot Mold...................................................300.00

SHEAR STRENGTH
Torvane/Pocket Penetrometer ..........................................25.00 Direct Shear
Quick Test....................................................................75.00 Consolidated, Drained, granular soil,
ASTM D3080 ........................................................ 230.00 Consolidated, Drained, fine grained soil,
ASTM D3080 ........................................................ 260.00 Consolidated, Undrained, fine grained soil................. 230.00 Residual Strength, per cycle ........................................ 70.00 Remolded Specimens .................................................. 70.00

STATIC UNIAXIAL AND TRIAXIAL STRENGTH TESTS
(PER POINT)
Unconfined Compression, ASTM D2166 ........................150.00 Unconsolidated, Undrained, ASTM D2850 .....................160.00 Consolidated, Undrained, per point ................................700.00 Consolidated, Drained, per point ....................................700.00 With Pore Pressure Measurement, per load...................150.00 Remolded Specimen......................................................... 90.00 CONSOLIDATION (ASTM2435) AND SWELL COLLAPSE
(ASTM D4546) TESTS
8 Load Increments .......................................................... 260.00 Additional Load Increment ................................................ 50.00 Time-Ratio, per load increment......................................... 90.00 Single Point, collapse test................................................. 90.00 Single Load Swell, ASTM D4546
Ring Sample, Field Moisture......................................... 95.00 Ring Sample, Air Dried ................................................. 95.00 Remolded Sample.............................................................. 70.00 Expansion Index Test, UBC 29-2/ASTM D4829............... 140.00

HYDRAULIC CONDUCTIVITY TESTS
Constant Head, ASTM D2434.......................................... 250.00 Falling Head Flexible Wall, ASTM D5084 ........................ 300.00 Triaxial Permeability, EPA 9100....................................... 350.00 Remolded Specimen.......................................................... 60.00

CHEMICAL TESTS
Corrosivity (pH, resistivity, sulfates, chlorides)................. 225.00 Organic Content, ASTM D2974........................................ 100.00 Conditions: Unit rates presented on this fee schedule are for routinely performed geotechnical laboratory tests. Numerous other earth material physical tests can be performed in our geotechnical laboratories, including rock core, soil cement and soil lime mixture tests. Tests not listed can be quoted upon request. This fee schedule is valid through December 31, 2026.

Prices are based on the assumption that samples are uncontaminated and do not contain heavy metals, acids, carcinogens and/or volatile organics which can be measured by an organic vapor analyzer or photoionization detector with a concentration greater than 50 parts-per-million (ppm). Quoted testing fees are based on the assumption that no protective clothing will be required to handle samples. If Level D protective clothing will be required during handling of samples (as defined in Federal CFR Part 1910.120), then a 40% increase in fees presented in this schedule will be applied. Level C protective clothing will be a 60% increase in fees. Converse will not handle samples that require either Level B or Level A protection in our geotechnical laboratories.

Contaminated samples will be returned to the client. Uncontaminated samples will be disposed of 30 days after presentation of test results. The client must disclose the source of samples. Samples imported from out of state will be incinerated after testing in accordance with requirements of the United States Department of Agriculture. Soil samples obtained within the State of California currently designated quarantine areas will also be incinerated in accordance with the requirement of the State of California, Department of Food and Agriculture, Division of Plant Industry, Pest Exclusion. A $5.00 incineration fee will be added to each sample that is required to be incinerated in accordance with State and Federal law.

Test results requiring plots will be presented in a publishable format generated from computer programs. Otherwise, raw test numbers will be presented. A minimum laboratory fee of $50.00 will be charged to present and mail test results. Beyond the standard U.S. Mail delivery, specialized transmittal will be charged at additional cost (e.g., Federal Express, UPS, etc.). Geotechnical testing does not include engineering and/or geologic review and analysis.

Typical turnaround for geotechnical laboratory testing is two weeks (or roughly ten working days). To expedite test turnaround to five working days, a 50% increase in the fees in this schedule will be applied. Many geotechnical tests require at least one week to perform in accordance with ASTM or other standard specifications. Fees presented in this schedule for relatively undisturbed direct shear, consolidation or expansion pressure tests are based on the assumption that 2.416-inch inside diameter brass ring samples will be provided to the geotechnical laboratory for testing. Remolded specimens will be compacted in standard 2.5-inch outside diameter brass rings for direct shear, consolidation and expansion pressure tests. All fees presented in this schedule are based on the assumption that the client will deliver samples to our laboratory at no additional cost to Converse.

Invoices will be issued monthly and are payable on receipt unless otherwise agreed upon. Interest of 1.5% per month (but not exceeding the maximum allowed by law) will be payable on any amount not paid within thirty days; payment thereafter to be applied first to accrued interest and then to the principle unpaid amount. The Client shall pay any attorneys' fees or other costs incurred in collecting any delinquent amounts.

Converse Consultants MTS2026

CONVERSE CONSULTANTS
Schedule of Fees – Materials Laboratory Testing
Compensation for laboratory testing services will be based on rates in accordance with this fee schedule which includes test report(s) and engineering time. Costs of tests not on this schedule will be by quote and/or in accordance with our current hourly fee schedule. Our services will be performed in accordance with the General Conditions. This fee schedule is valid through December 31, 2026.

AGGREGATES
Moisture Content, ASTM D2216 ............................................... 25.00 Particle Size Analysis
Coarse, ASTM C136, each................................................ 120.00 Coarse and Fine, ASTM C136 & C137), each .................. 180.00 Specific Gravity & Absorption
Coarse Aggregate, ASTM C127 ........................................ 115.00 Fine Aggregate, ASTM C128............................................. 175.00 Unit Weight per Cubic Foot, ASTM C29.............................. 75.00 Soundness, Sodium or Magnesium, ASTM C88, each ..... 550.00 Potential Alkali Reactivity, ASTM D289............................. 700.00 Freeze Thaw Soundness ................................................... 175.00 Los Angeles Abrasion, per class, ASTM C131, C535....... 375.00 Sand Equivalent, ASTM D2419 ......................................... 180.00 Lightweight Particles, ASTM C123, each .......................... 300.00 Clay Lumps & Friable Particles, ASTM C142, each.......... 290.00 Stripping Test, ASTM D1664, each ..................................... 85.00 Organic Impurities, ASTM C40 .......................................... 140.00 Durability ........................................................................By Quote

CONCRETE TESTS
Laboratory Trial Batch, ASTM C192 ...................................By Quote Laboratory Mix Design, Historical Data...............................By Quote Compression Test, 6”x12” Cylinder, ASTM C39, each ............. 55.00 Lightweight Concrete
Compression ........................................................................ 55.00 Unit Weight........................................................................... 55.00 Specimen Preparation, Trimming or Coring, each.................... 75.00 Bond Strength, ASTM C321
Prepared by Converse ....................................................... 250.00 Prepared by Others............................................................ 150.00 Core Compression Test, ASTM C12, each............................. 120.00 Flexure Test, 6”x6” Beams, ASTM C78, each ........................ 130.00 Modulus of Elasticity, Static, ASTM C469, each..................... 275.00 Length Change, ASTM C157, 3 bars, 5 readings each,
up to 26 days...................................................................... 550.00 Splitting Tensile, 6”x12” Cylinders, each................................. 110.00 Field Concrete Control (sampling, slump, temperature,
cast 4 cylinders, molds, cylinder pick-up, within 10 miles of office, stand-by extra), ASTM/UBC, hourly rate
schedule, or each cylinder ................................................... 95.00 Field Concrete Control (same as above plus air content test), ASTM/UBC, each cylinder ................................................... 95.00 Hold Cylinder............................................................................. 10.00 Cylinder Mold, sent to job site but not cast by Converse or returned to Converse ............................................................. 7.00 MASONRY (ASTM C140, E447, UBC STANDARD 24-22)
Moisture Content, as received, each....................................... 105.00 Absorption, each........................................................................ 85.00 Compression, each.................................................................... 85.00 Shrinkage, ASTM C426, each................................................. 250.00 Net Area and Volume, each ...................................................... 30.00 Masonry Blocks, per set of 9 ................................................ 1,500.00 Masonry Core Compression, each.......................................... 125.00 Masonry Core Shear, each ..................................................... 245.00 Masonry Core Trimming, each................................................ 150.00 Compression Test, grouted prisms, 8”x8”x16”, each .............. 300.00 Compression Test, grouted prisms, 12”x16”x16”, each .......... 425.00 Compression Test
2”x4” Mortar Cylinder, each ................................................. 55.00 3”x6” Grout Prisms, each..................................................... 55.00 2” Cubes, ASTM C109, each............................................... 55.00 Cast by Others........................................................................... 55.00 Mortar or Grout Mix Designs ...............................................By Quote

FIREPROOFING TESTS
Oven Dry Density, per sample ..................................................80.00

MOISTURE EMISSION TEST
Moisture Emission Test Kit ...................................................... 85.00

ASPHALTIC CONCRETE
Stability, Flow, and Unit Weight, ASTM D6927 ..................... 500.00 Marshall ASTM D1559, ASTM D2726................................... 450.00 Measured Maximum Specific Gravity of Mix, ASTM D2041,
Rice Method, each ........................................................... 350.00 Void Analysis of Cores or Marshall Specimens,
Calculations Only, ASTM D3203, set of 2 or 3 .................. 60.00 Laboratory Mixing of Asphalt & Concrete, per sample............ 75.00 Complete Asphalt Concrete Mix Design
Hveem or Marshall....................................................... By Quote Extraction of Asphalt and Gradation, ASTM D2172, Method B, or California 310, including ash correction, each............. 455.00 Extraction of Rubberized Asphalt & Gradation, each............ 350.00 Specific Gravity, ASTM D2726 or ASTM D1188
Uncoated ............................................................................ 95.00 Coated .............................................................................. 125.00 Immersion-Compression ........................................................ 650.00 Particle Coating, ASTM D2489................................................ 95.00 Stripping, ASTM D1664........................................................... 85.00 Moisture or Volatile Distillates in Paving Mixtures, or Materials Containing Petroleum Products or
By-Products ...................................................................... 350.00 Retained Strength, ASTM D1074/D1075, 6 specimens.... By Quote Retained Stability, Mil, Std, 520A, Method 104,
6 specimens ................................................................. By Quote CBR, ASTM D1883, including M/D Curve, 1 point................ 400.00 Asphalt Temperature ............................................................... 20.00

STRUCTURAL STEEL
Tensile Test #9 Bar or Smaller, each ...................................... 65.00 Bend Test #9 Bar or Smaller, each ......................................... 65.00 Tensile Test #10 Bar or Greater, each .................................. 300.00 Tensile Test #14 Bar, each.................................................... 330.00 Rebar Coupler Tensile Test................................................... 160.00 Tensile Test, Welded #9 Bar or Smaller, each...................... 160.00 Tensile Test, Welded #10 Bar or Greater, each.................... 300.00 Tensile Test, Welded #14 Bar, each ..................................... 330.00 Tensile Test, Mechanically Spliced, #9 Bar or Smaller,
each .................................................................................. 210.00 Tensile Test, Mechanically Spliced, #10 Bar or Greater, each .................................................................................. 350.00

HIGH STRENGTH BOLT, NUT, AND WASHER TESTING
Wedge Tensile Test, A490 Bolts
Under 100,000 lbs., each................................................. 130.00 Over 100,000 lbs., each................................................... 140.00 Wedge Tensile Test, A325 Bolts
Under 100,000 lbs., each................................................. 160.00 Tensile Test, Anchor Bolts, tested with displacement
transducers, each............................................................. 300.00 Nut Hardness, Proof & Cone Proof Load Test, each .............. 65.00 Washer Hardness, each .......................................................... 55.00 A325 or A490, Bolt Hardness Only, each................................ 55.00 Bolt A325 or A490 Wedge Tensile
Under 100,000 lbs. & Hardness, each............................. 240.00 Over 100,000 lbs. & Hardness, each............................... 280.00 Bolt, Nut & Washer, all tests per set with bolts
Under 100,000 lbs............................................................ 400.00 Over 100,000 lbs.............................................................. 500.00 See Schedule of Fees – Geotechnical Laboratory Testing for soil testing. Hourly rates are available upon request. Field Laboratory rates are available upon request. Listed unit rates are based upon the assumption that samples will be delivered to our laboratory at no cost to Converse.

Converse Consultants GC99-1

CONVERSE CONSULTANTS
General Conditions –
Right of Entry
Client warrants to Converse that it has full legal right to authorize Converse's entry upon the real property where Converse's services are to be performed ("Site" herein) and upon all property, if any, required for ingress and egress to the Site.

Client authorizes Converse to enter upon the Site and such adjoining property as is necessary to allow Converse to perform its services.

Converse will take reasonable precautions to minimize any damage to the Site; however, Client acknowledges that during the normal course of the performance of Converse's services, some damage to the Site may occur. The correction of any damage to the Site (surface or subterranean) shall be the obligation of the Client.

Information Supplied by Client
Client warrants the accuracy of any information supplied by it to Converse, acknowledges that Converse will not verify the accuracy of such information, and agrees that Converse is entitled to rely upon any such information.

Client shall immediately notify Converse in writing of any data, information or knowledge in the possession of or known to Client relating to conditions existing at the Site and shall provide Converse with the location, size and depth of any and all underground tanks, piping or structures existing upon the Site.

Client shall defend, indemnify and save harmless Converse, its officers, agents and employees from and against any and all claims, costs, suits and damages, including attorneys' fees, arising out of errors, omissions and inaccuracies in documents and information provided to Converse by Client.

Ownership of Data and Documents; Samples
All reports, boring logs, field data, field notes, laboratory test data, calculations, estimates and other documents prepared by Converse shall remain the sole property of Converse.

Client shall have the right to the use of all data, recommendations, proposals, reports, design criteria and similar information provided to it by Converse ("information" herein); provided, however, that the information shall not be used or relied upon by any party other than Client, save and except as may be required by the design and licensing requirements of the project for which the information is provided; further, such use shall be limited to the particular site and project for which the information is provided. To the extent Client utilizes Converse’s information by providing or making the same available to any third party (a) Client agrees to give written notice to any such third party that it may not utilize or rely on any aspect of Converse’s information and (b) Client agrees to defend, indemnify and hold Converse harmless against any and all claims, demands, costs, losses, damages and expenses, including attorneys fees, that may be asserted against or sought from Converse by any such third party.

Client's right to the use of the information is expressly conditioned upon Client's prompt payment to Converse of all sums due under the Client/Converse agreement. In the event of Client's nonpayment or partial payment of said amounts, Client agrees that it shall not use any of the information for any purpose whatsoever and shall return the same to Converse within 2 business days upon demand.

Converse will retain all samples of soil, rock or other materials obtained in the course of performing its services for a period of thirty (30) days. Thereafter, further storage or transfer of samples to Client may be made at Client's expense upon written request from Client to Converse received by Converse prior to the expiration of the 30-day period.

Converse shall retain permanent records relating to the Converse services for a period of five (5) years following submittal of Converse's report, during which period the records will be made available to Client upon reasonable notice given by Client and upon payment to Converse of an amount sufficient to reimburse Converse for its necessary and reasonable expenses in making said records available.

Standard of Care and Professional Responsibility
Client acknowledges that the services to be performed by Converse involve the use of tests, calculations, analyses and procedures which are in a constant state of development, improvement and refinement and that, as such, improvements, changes in methods, and modifications of procedures have been made in the past, are now being made, and are expected to continue to be made in the future.

Further, Client recognizes that, while necessary for investigations, commonly used exploration methods, such as drilling borings or excavating trenches, involve an inherent risk. For example, exploration on a site containing contaminated materials may result in inducing crosscontamination, the prevention of which may not be complete using presently recognized sealing methods.

Client recognizes that the state of practice, including but not limited to the practice relating to contamination or hazardous waste conditions, is changing and evolving and that standards existing at the present time may subsequently change as knowledge increases and the state of the practice continues to improve.

Client recognizes that projects containing contaminated materials may not perform as anticipated by Client, even though Converse's services are performed in accordance with the level of care and skill required of it. Further, certain governmental regulations relating to hazardous waste sites may purport to require achievement of results which cannot be accomplished in an absolute sense. It is recognized that a satisfactorily designed, constructed and maintained monitoring system may assist in the early detection of environmental changes allowing for early correction of problems. Unless it is specifically included in the scope of services to be performed by Converse, Client understands that Converse shall not perform such monitoring.

The services to be provided by Converse pursuant to the agreement to which these General Conditions are a part shall be provided in accordance with generally accepted professional engineering, environmental, and geologic practice in the area where these services are to be rendered and at the time that services are rendered. Client acknowledges that the present standard in the engineering and environmental professions does not include, and Converse does not extend to Client, a guarantee of perfection of the work contemplated hereby; further, that even in the exercise of normal and reasonable care, errors or omissions may from time to time occur. Except as expressly set forth in these General Conditions, no other warranty, express or implied, is extended by Converse.

Converse shall have no duty to supervise, coordinate or otherwise be involved in the performance of services or work by any third-party consultant, contractor or subcontractor.

Where Converse's services involve field observation of grading, filling and compaction (or any of them), it is agreed:
a. That Converse shall in no way be responsible for the manner in which such work is performed by any third party.
b. That in the event Converse is to provide periodic observation, Client acknowledges that Converse cannot be responsible for any work performed at a time or times when Converse was not performing its observation services.

Converse will not provide an opinion concerning the performance of any third party, save and except to the extent that said work was in fact observed and tested by Converse during the course of construction.
c. That where Converse's services include continuous observation, Client agrees not to allow grading, filling or compaction to be performed at any time or times when Converse is not physically present upon the Site and shall restrict the amount and extent of such grading, filling and compaction to that which can be properly observed by Converse personnel present on the Site. d. That in the event Converse is to conduct test borings for Client, Client acknowledges that the accuracy of said test borings relates only to the specific location in which the boring itself was performed and that the nature of many sites is such that differing subsurface soil characteristics can be experienced within a small distance. As such, Client acknowledges that greater accuracy is obtained when the number of test borings is increased.

Technical Limitations
Client acknowledges and agrees that: (1) it is unreasonable to expect Converse to be able to completely evaluate subsurface conditions, even after the most comprehensive exploratory program; (2) site conditions change frequently due to the passage of time, human activities, and climatic conditions and uncertainties are therefore inherent in the nature of Converse’s services and impossible to avoid; (3) the identification of geotechnical and environmental conditions and the prediction of future or concealed conditions is an inexact scientific endeavor; (4) the state of the art of geotechnical and environmental practice is such that Converse cannot guarantee that its recommendations will prove adequate on this project and the Client assumes the risk of any such failure, except as otherwise provided in these General Conditions and that (5) these General Conditions contains specific LIMITATIONS OF LIABILITY.

Indemnity of Client and Limitation of Liability
Converse shall indemnify Client, its officers, directors, agents or employees from any claim, demand or liability arising from personal injury or property loss or damage caused by the sole negligence or willful misconduct of Converse.

Anything to the contrary in the agreement to which these General Conditions are attached or in these General Conditions notwithstanding, Converse's liability shall be limited to the lesser of the fees charged to Client by Converse for the services performed for Client, or the sum of fifty thousand dollars. Client may, at its option, increase the maximum amount for which Converse shall be liable by payment of an additional fee.

For the maximum liability sum of one hundred thousand dollars, the additional amount to be paid shall be four percent of the total Converse fee charged hereunder; for the maximum liability sum of one million dollars, the additional amount to be paid shall be five percent of the total Converse fees charged hereunder Client acknowledges and agrees that its recovery, if any, shall be satisfied, in the first instance, from the proceeds of Converse’s insurance, and to the extent of any deficiency in the available insurance proceeds, then and only then, by Converse.

Client acknowledges that Converse has agreed to charge Client a reduced fee for services in exchange for the above limitation of liability and that said reduction in fees is consideration for said limitation.

Client shall defend and save harmless Converse, its officers, directors, agents and employees from all liability, claims and demands, including expenses of suit and reasonable attorneys' fees arising from personal injuries, including disease and death, property loss or damage, injury to others (including personnel of Client, Converse or

Converse Consultants GC99-1
subcontractors performing work hereunder), and air or ground pollution or environmental impairment arising out of or in any manner connected with or related to the performance of Converse's services, except where there is a judicial determination that such injury, loss or damage shall have been caused by the sole negligence or willful misconduct of Converse.

Client acknowledges that Converse has charged Client a reduced fee for services to be performed by it in exchange for this hold harmless and that the reduction in fees is consideration for said hold harmless provision.

Converse will not be liable for consequential damages of any kind, nature or description.

Hazardous Waste, Pollution and Health Hazard Projects ("Hazardous Projects" Herein)
Prior to the commencement of services by Converse on any hazardous project, Client agrees to advise Converse in writing of any known hazardous waste or materials existing on or near the Site or if any of said services are to be performed in an area where dust, fumes, gas, noise, vibrations or other particulate or nonparticulate matter is in the atmosphere where it raises a potential or possible health hazard or nuisance to anyone working within the area.

Anything in these General Conditions notwithstanding, Client shall indemnify and hold Converse, its officers, directors, agents, servants and employees, harmless from any claim, demand or action brought by any party whomsoever, including employees of Converse which claim, demand or action is based upon injury or damage caused or alleged to have been caused by hazardous wastes or hazardous materials whether or not such waste or materials were known to exist prior to the commencement of services.

Client agrees to be responsible for the removal and disposal of any hazardous waste uncovered as a result of the site investigation, including drill cuttings, unless specifically included within the scope of work
It is agreed that the discovery of unanticipated hazardous materials constitutes a changed condition mandating an immediate renegotiation of the scope of services or termination of services. Converse will at all times endeavor to perform in a faithful and trustworthy manner. Client understands that Client or Converse may be required by local and/or state and/or federal statute to report the discovery of hazardous materials to a government agency. Client also understands that Converse may be required by local and/or state and/or federal statute to report the discovery of hazardous materials to a government agency, and that Converse, when practical, will do so only after notifying Client. In the event Converse discovers hazardous material that we believe poses an immediate threat to public health and safety, Converse will use its best judgment to notify appropriate emergency personnel for immediate containment. Client agrees to take no action of any kind against Converse when Converse makes a good-faith effort to fulfill its obligations.

Client's Responsibilities
Client shall immediately provide Converse with full information in writing as to Client's requirements for the services to be provided by Converse and shall designate in writing within five (5) days of the effective date of the agreement to which these General Conditions are a part, a representative to act on Client's behalf in conjunction with the services to be provided hereunder. Client shall promptly review all documents, reports, data and recommendations submitted by Converse and shall communicate with Converse concerning such reviews for the purpose of avoiding delay in the performance of the services to be rendered by Converse.

Client shall notify any third party who may perform on the Site of the standard of care being undertaken by Converse pursuant hereto and of the limitations of liability contained herein.

Client shall require as a condition to the performance of any such third party a like indemnity and limitation of liability on their part against Converse.

Confidentiality
Converse shall hold all information provided to it by Client and the results of the work performed by it confidential and shall not disclose the same to any third party except where required by Governmental regulatory agencies or as otherwise required by law.

Disputes
Converse shall have the right to bring a legal action in a state or federal court against Client for any sums due or alleged to be due to it or for services rendered. Except for this right, Converse and Client agree that as an express condition to the right of either party to bring a legal action against the other, they shall first submit any dispute to mediation by a neutral person acceptable to both parties.

Each party shall bear its own attorneys' fees, costs and other expenses, except that each party shall be responsible and pay for one-half of the costs and expenses of the mediator.

In the event that legal action is required, the prevailing party shall be entitled to recover all of its costs incurred in connection therewith including, without limitation, staff time, court costs, attorneys' fees, consultant and expert witness fees and any other related expenses. In this regard, in order to make the prevailing party whole, the parties acknowledge and agree that the prevailing party shall be entitled to recover all of its costs incurred in connection with the legal action and shall not be limited to “reasonable attorneys fees” as defined in any statute or rule of court.

The obligations, responsibilities, warranties and liabilities of the parties shall be solely those expressly set forth herein. Remedies and limitations of liability shall apply regardless of whether an action is brought in contract, or is based on either party’s negligence, or another theory of law. All of the rights, remedies, obligations, terms, conditions and limitations of liability stated herein shall extend collectively to and be binding upon the parties’ partners, joint ventures, licensors, successors, assigns, insurers, and affiliates. Client and Converse agree that any legal action with respect to the services to be performed under these General Conditions shall be brought against the parties, and not against individual officers, employees or former employees of the parties. All legal actions by either party against the other for breach of these General Conditions or for the failure to perform in accordance with the applicable standard of care, however framed, that are essentially based upon such breach or failure shall be barred two (2) years from the time claimant knew or should have known of its right to make a claim, but, in any event, not later than four (4) years from substantial completion of Converse’s services.

Jobsite Safety
Converse shall be responsible for its activity and that of its employees on the Site.

This shall not be construed to relieve the Client, its general contractor or any subcontractor of their obligation to maintain a safe jobsite.

Neither the professional activities nor the presence of Converse or its employees and subcontractors shall be understood to control the operations of others, nor shall it be construed to be an acceptance of the responsibility for jobsite safety.

Converse will not direct, supervise or lay out the work of the Client, contractor, or any subcontractors. Converse's services will not include a review or evaluation of the adequacy of the contractor's safety measures on or near the Site.

Schedules
Unless otherwise specified in the agreement, Converse shall be obligated to perform within a reasonable period of time. Converse shall not be responsible for delays in the completion of its services created by reason of any unforeseeable cause or causes beyond the control and/or without the fault or negligence of Converse, including but not restricted to acts of God or the public enemy, acts of the Government of the United States or of the several states, or any foreign country, or any of them acting in their sovereign capacity, acts of other contractors with Client, fire, floods, epidemics, riots, quarantine restrictions, strikes, civil insurrections, freight embargoes, and unusually severe weather.

Should completion of any portion of the services to be rendered by Converse be delayed beyond the estimated date of completion for any reason which is beyond the control of or without default or negligence of Converse, then and in that event Client and Converse shall mutually agree on the terms and conditions upon which the services may be continued or terminated.

Invoices
Converse shall submit monthly progress invoices to Client, and a final bill shall be submitted upon completion of the services. Within thirty (30) days after receipt of an invoice, Client shall pay the full amount of the invoice. If Client objects to all or any portion of any invoice, it shall so notify Converse of the same within fifteen (15) days from the date of receipt of said invoice and shall pay that portion of the invoice not in dispute, and the parties shall immediately make every effort to settle the disputed portion of the invoice.

If Client fails to make payment within thirty (30) days after receipt of an invoice, then Client shall pay an additional monthly service charge of one and one-half percent (1½ %) on all such amounts outstanding. The additional charge shall not apply to any disputed portion of any invoice resolved in favor of Client. In the event Client fails to pay any undisputed amount to Converse when due, Converse may immediately cease work until said payment together with a service charge at the rate of 1½ % per month, as specified above, from the due date has been received.

Further, Converse may, at its sole option and discretion, refuse to perform any further work irrespective of payment from Client.

In the event that all or any portion of the 1½ % service charge provided for herein is deemed to be an interest charge, then and in that event said interest charge shall be limited to the maximum amount legally allowed by law.

Client acknowledges Converse’s fee schedules are revised annually and agrees that the fee schedule in effect at the time the services are performed shall apply to such services.

Insurance
Converse represents that it now carries, and will continue to carry during the term of the contract to which these General Conditions are a part, Workers Compensation insurance and that, if requested, Converse shall provide to Client certificates as evidence of the aforementioned insurance.

Assignments
Client shall not assign this contract or any portion thereof to any other person or entity without the express written consent of Converse. Nothing contained in this contract or any part thereof shall be construed to create a right in any third party whomsoever, and nothing herein shall inure to the benefit of any third party.

Severability
If any provision of these General Conditions is finally determined to be contrary to, prohibited by, or invalid under applicable laws or regulations, such provision will be renegotiated so as to give effect to the intent of the parties to the maximum possible extent. Such determination and renegotiation shall not affect of invalidate the remaining provisions or these General Conditions.

Governing Law
These General Conditions shall be governed by and construed under the laws of the State of California.

CITY OF FOUNTAIN VALLEY

CITY COUNCIL

COUNCIL ACTION REQUEST
To: Honorable Mayor and Agenda Date: April 7, 2026
Members of the City Council
SUBJECT: Accept the Garland/DBS, Inc. proposal and award a contract in a total not-to-exceed amount of $2,410,107 for Citywide Facility Roofing replacements and repairs on various City facilities.

Three-Year Strategic Goals
☐ Enhance the culture and environment of “A Nice Place to Live” ☐ Achieve fiscal stability by evaluating processes, and attract and retain revenue producing businesses/opportunities
☐ Attract and retain quality staff through best practices and trends ☒ Maintain, build, and modernize infrastructure to support growth and future needs of the City
☐ Not applicable

EXECUTIVE SUMMARY
The City maintains numerous facilities throughout Fountain Valley that are needed to provide services to the community. Due to limited funding, certain building maintenance items have been deferred for an extended period. Presently, several facilities have a critical need for roofing system replacement and repairs. Completing this work is essential to protecting the structural integrity of the buildings, preventing costly water damage, and meeting proper health and safety parameters associated with facility use.

Facilities with significant roofing system replacement and repair needs include:
 Fire Station #2
 City Yard Facility
 Sports Park Recreation Center
 Boys and Girls Club Child Development Center (CDC)
 Police Facility (Repair)
 Fire Station #1 (Repair)
The Adopted Biennial Budget (FY 2025-26 & FY 2026-27) includes sufficient funding for the proposed roof replacement maintenance, which is funded by the General Fund.

Citywide Facilities Roofing Project
April 7, 2026

The City of Fountain Valley Municipal Code allows for several bid exceptions concerning the award of this contract. One of the exceptions specifically allows for bidding to be dispensed when “piggybacking” onto pricing that’s been previously established by another government agency; provided the original solicitation was made in a competitive manner and awarded to the lowest responsible bidder.

The City is a member of OMNIA Partners (OMNIA), a cooperative purchasing organization in public procurement. As a member, the City can benefit from similar or better pricing by piggybacking off an existing OMNIA master agreement, which was competitively bid by another government agency.

Staff recommends awarding the Citywide Facility Roofing contract to Garland/DBS, Inc. (Garland) based upon competitive pricing, high-performance products, quality labor, exceptional level of service, turnkey project delivery, and long-term value. In addition, the Garland Company’s 130+ year history demonstrates strong financial health, longevity, and an ability to honor all potential future warranty claims throughout the 25-to-30-year warranty periods.

DISCUSSION
In summer 2025, the City completed a Facility Condition Assessment (FCA) to identify and document current and forecasted conditions of approximately 228,693 square feet of facilities and 162 acres of parks. Through the FCA, roof-covering systems for 19 City-maintained facilities were evaluated.

Roof systems are one of the most important structural components of a building. They function as the first line of defense against the elements and must be maintained to properly protect the structure. Some key reasons to prioritize roof maintenance include:
 Protect Structural Integrity: A compromised roof allows water into the attic, walls, and foundation; potentially leading to structural failure.
 Prevent Water Damage: Small leaks can cause major interior damage quickly (stained ceilings, ruined insulation, and other damage); leading to costly repairs.  Health & Safety: Leaks can foster mold and mildew growth.  Energy Efficiency: A good roof system helps seal the building, control temperature, and reduce energy consumption.

The following bullets provide brief descriptions of the types of roofing systems currently found on City facilities that need roofing replacements.
 Asphalt Shingle: Overlapping, composite shingles made from fiberglass or organic material, saturated with asphalt, and coated with protective mineral granules to create a waterproof and aesthetically versatile covering. The system includes various components (underlayment, starter shingles, and ridge caps) that work with the main shingles.
 Built-Up Membrane: A Built-Up Roof (BUR) system, often called "tar and gravel," is a multi-layered roofing for flat or low-slope roofs, created by alternating layers of bitumen (like asphalt) with reinforcing felts (ply sheets) and topped with gravel, a mineral cap

Citywide Facilities Roofing Project
April 7, 2026

sheet, or coating for weather protection and strength. Bitumen is a thick, black, sticky, and highly viscous substance derived from petroleum refining; it’s a raw, sticky binder (glue), while asphalt is the finished mixture of that glue with the aggregates (sand/rocks).  Fluid Applied: A seamless, liquid coating system that cures into a waterproof membrane, applied directly to existing roofs, eliminating seams that are common in traditional roofing. This system uses materials like acrylic, silicone, or polyurethane, forming a joint-free, watertight layer that conforms to complex roof shapes.  Membrane: A waterproof, flexible, and durable roofing system designed for flat or low-slope commercial and residential roofs to prevent water intrusion. Made from materials like modified bitumen, synthetic rubber (EPDM - Ethylene Propylene Diene Monomer), thermoplastic polyolefin (TPO), or polyvinyl chloride (PVC), these systems are installed as large sheets that are glued, fastened, or welded to create a seamless, watertight barrier.
 Modified Bitumen: A durable, multi-ply, asphalt-based waterproof membrane for flat or low-slope roofs, created by blending asphalt with rubber or polymers for enhanced flexibility, strength, and water resistance. Typically installed using one of five primary methods: torch-applied (heat-welded), cold-applied adhesive, self-adhering (peel and stick), hot asphalt (mopped), or mechanically attached.

The buildings listed below have been prioritized as facilities needing roof replacements or repairs due to age, performance, and/or present condition of the roofing materials. Additional information concerning the proposed roof systems (type of replacement roofing system, warranty period, etc.) is provided in Attachment 2.

Location Proposed Cost
Fire Station #2 $156,496
City Yard $676,535
Sports Park Recreation Center $987,321
Boys and Girls Club – Child Development Center $555,555 Police Facility (Repair) $22,800
Fire Station #1 (Repair) $11,400
Construction $2,410,107
Contingency (10%) $241,011
Total $2,651,118
In lieu of roof replacements for all the locations, two (2) facilities are recommended for repairs.

Even though the roof maintenance has been deferred for an extended period, these two (2) facilities presently have repair as an option. Fire Station #1 has been identified for relocation and replacement with a new fire station structure. Therefore, until the new structure is built, repairing the roof is the preferred approach. The second location is the Police Facility. The anticipated cost to replace the Police Facility roof system is around $1,900,000. This cost is significantly higher than that of other City facilities due to the need to remove and replace rooftop solar panels.

Near-Term Future Work

Citywide Facilities Roofing Project
April 7, 2026

To best protect the structural integrity of the Police Facility, staff recommend that approximately $1,900,000 in future budget funding be programmed to replace the roofing system over the next 2 to 3 years. In addition, the Boys and Girls Club ClubHouse Academy facility needs a roof replacement. However, investing in this building’s roof replacement is presently on hold per City Council direction, pending forthcoming discussions by an ad hoc committee concerning the long-term use of the two (2) Boys and Girls Club facilities. Both facilities are located adjacent to City Hall. A recent proposal estimated the roof replacement cost to be approximately $450,000. The amount to program for the near-term future replacement of the ClubHouse Academy roof should be around $500,000 (which includes a 10% contingency).

Future Locations Proposed Cost
Police Facility $1,678,912
Boys and Girls Club – ClubHouse Academy $448,854
Construction $2,127,766
Contingency (10%) $212,777
Total $2,340,543
Additional Rooftop Maintenance Needs
Staff intends to maximize the use of the available biennial Citywide Facilities Roofing budget funding to address as many City facility roofing maintenance needs as possible. In alignment with that, staff anticipates presenting a City Hall rooftop ductwork replacement project within the next few months to the City Council. This project will remedy an ongoing water intrusion issue that’s the result of leaking rooftop ductwork, which is part of the City Hall HVAC (heating, ventilation, and air conditioning) system.

Timeframe
Construction activities are anticipated to start in June 2026 and be completed by June 2027.

Work may be scheduled on weekends and/or during evenings at several locations to ensure safety during certain construction phases and to minimize impact on business operations.

PROCUREMENT
Cooperative purchasing agreements, often called "piggybacking", meet public contract code by leveraging competitively solicited, publicly awarded contracts from a lead agency, eliminating the need for each entity to run its own, lengthy solicitation process. These contracts comply with procurement laws by ensuring the initial bid was formal, transparent, and awarded to the most responsible bidder.

The City of Fountain Valley Municipal Code allows for several bid exceptions. It specifically states in §2.36.070 (a)(5) that bidding may be dispensed when “piggybacking” off previously established pricing by another government agency, provided the original solicitation was made in a competitive manner and awarded to the lowest responsible bidder.

Citywide Facilities Roofing Project
April 7, 2026

OMNIA Partners Cooperative Contract
OMNIA Partners (OMNIA) is a cooperative purchasing organization in public procurement. The City has been a member of OMNIA since 2005. As a member, the City can piggyback off their competitively bid public contracts to benefit from similar or better pricing.

Garland/DBS, Inc.

In January 2026, the Public Works Field Services Division launched a Citywide Facilities Roofing bid preparation effort through Garland and the OMNIA Cooperative Contract (Cooperative Contract) program. The proposals are provided according to the pricing established under the Master Intergovernmental Cooperative Purchasing Agreement (MICPA) with Racine County, WI and OMNIA Partners, Public Sector (U.S. Communities). The line-item pricing breakdowns should be viewed as the maximum price an agency will be charged under the agreement. To obtain the lowest price, Garland administered a competitive process to obtain site specific pricing proposals from their network of preferred local roofing contractors for the Citywide Facility Roofing replacement project.

Benefits of using the Cooperative Contract procurement process method and Garland include:
 Cost Savings: Through use of cooperative contracts, public agencies can save up to 15% on material markups and eliminate soft costs (architect, engineer, legal, and administrative fees) which can increase cost to over 20% of the total project budget.  High-Quality Manufacturing and Quality Control: Garland is a full-service manufacturer that produces 95% of its products, ensuring strict quality control, superior performance, and reliable warranties. They utilize a network of pre-qualified local contractors to perform the labor, ensuring expertise and supporting the local economy.  Specialized Expertise: The company has extensive experience with complex public sector projects.
 Turnkey Project Delivery: Garland delivers comprehensive and customized solutions with expert pre-qualified contractors. They also provide a single point of accountability for the entire project, from initial roof assessment and design assistance to installation and long-term warranty protection.
 Asset Management: Agencies gain access to the Dry Zone® online database, which tracks roof conditions, maintenance history, and warranty data to help prioritize budgets and extend the lifespan of facilities.
 Employee Ownership: As a 100% employee-owned organization, Garland’s representatives are personally vested in the long-term performance and success of the company and every project.

Garland is a company that has been active for over 130 years with significant financial strength and technical resources. Key indicators of their fiscal health include:
 No Bankruptcy History: Neither Garland nor its parent companies have ever filed for bankruptcy or insolvency.
 Strong Credit Standing: Garland has never defaulted on any loan or financing agreements.

Citywide Facilities Roofing Project
April 7, 2026

 Performance Bonding: Garland typically provides Performance and Payment bonds for large-scale projects, demonstrating their ability to secure high-level financial guarantees.
 Cooperative Procurement Leadership: They are a primary roofing supplier for major cooperative purchasing programs like OMNIA Partners, which requires rigorous financial vetting of vendors.

Garland’s strong financial health and longevity provide confidence that they can honor long warranty periods and that they will address any potential waterproofing, materials, and workmanship claims throughout those extended periods.

Construction Inspection Services
Project oversight during construction activities is critical to the successful completion of a project. Therefore, to complement staff’s project oversight during construction, City staff solicited and received proposals from three (3) different specialized inspection services firms that are on the City’s On-Call consultant list; the proposal costs varied from $182,000 to $267,000.

However, due to the elements inherent in roof repair and replacement work, consideration was made for Garland’s turnkey project delivery, which includes project oversight and inspection services as part of their scope. This is accomplished through their subsidiary company, DesignBuild Solutions, Inc. (DBS), who act as the general contractor to provide total project delivery through a single point of contact. This business model enables Garland to guarantee that all facets of the project are completed according to their installation standards, ensuring the best results and minimizing potential future performance issues due to poor or improper installation.

Some of the services provided through DBS include:
 Comprehensive visual inspection and survey of building envelope systems.  Analytical testing of existing roof systems, including core analysis and on-site field testing.
 Assistance in preparing construction documents, including comprehensive design of roof and wall assemblies, custom details, and specifications.  Bidding out proposed work to pre-approved Garland authorized contractors.  Full project management services to facilitate project budgeting, scheduling, and logistics.
 Assurance of compliance with building code requirements.  On-site representatives (3-5 days per week) for quality assurance and contractor direction, making certain the installation is completed properly. Discrepancies, field conditions, and requests for additional information will be handled and resolved.  Contractor requests for payment will be reviewed and evaluated to ensure the amount billed matches the percentage complete. Certified payrolls will be acquired and evaluated for reasonableness to verify labor charges. Lien waivers will be obtained, reviewed, and compared to the pay requests. DBS will approve the pay request and pay the contractor within 30-45 days, when appropriate. If there’s outstanding issues involving payment, a fair and reasonable portion of payment will be made in an acceptable time frame. The remainder will be paid when the issues have been resolved.

Citywide Facilities Roofing Project
April 7, 2026

 Upon notification that the work has been completed, a punch list will be prepared, noting all items that have not been fully completed or require rework.  Once the punch list items have been completed, there will be a final visit to the project and closeout documentation provided, including labor and manufacturer’s warranties issued to the City.

After evaluating work scope and proposals from Garland and the On-Call consultants, the staff recommends using Garland’s turnkey project delivery to achieve the best long-term value and comprehensive warranty. DBS services are approximately $175,000 and are included within the proposed cost.

FISCAL REVIEW
The current adopted FY 2025-27 budget includes sufficient funding for the project.

FY 2025-2027 Project Budget for Citywide Facilities Roofing (General Fund) FY 25/26 Capital Improvement Fund 300, Project #26004 $2,275,000 FY 26/27 Capital Improvement Fund 300, Project #26004 $1,661,000 Total $3,936,000
Project Cost for Citywide Facilities Roofing
Roof Materials and Replacement/Repair Services $2,410,107 Construction Contingency (10%) $241,011
Total Project Cost $2,651,118
*Purchase Orders to be issued administratively
Note that, as in all the City’s Public Works contracts, the contract itself provides the Director of Public Works authority to issue change orders of up to 10% of the original contract amount.

When the Council approves the contract, it approves this authority. Ten percent is generally considered within the normal range of changed conditions on a Public Works construction project and, by providing change order authority upfront, Council helps to reduce the possibility of delay damages that could be incurred when a contractor must stop work and wait for authorization to proceed.

PUBLIC NOTIFICATION
Not applicable.

ENVIRONMENTAL IMPACT REVIEW
The proposed project has been reviewed in compliance with the provisions of the California Environmental Quality Act (CEQA) and the City’s environmental review procedures. As a result, the project can be determined to be statutorily exempt pursuant to Section 15268 which states that ministerial projects, such as issuance of building permits, are exempt from the requirements of CEQA as well as categorically exempt pursuant to Class 1 (Section 15301 – Existing Facilities) which allows for the repair and maintenance of existing public structures and facilities, including restoration or rehabilitation of deteriorated or damaged structures. The

Citywide Facilities Roofing Project
April 7, 2026

Project includes the replacement of roofing materials on various City facilities, which are subject to a building permit.

ATTORNEY REVIEW
The Attorney(s) for the City has reviewed and approved the contract.

ALTERNATIVES
Alternative No. 1: Award a construction contract to Garland/DBS Inc. for Citywide Facilities Roofing repairs and replacements in the amount not-to-exceed $2,410,107 for all the facilities listed within the proposal.

Alternative No. 2: Award a reduced work scope construction contract to Garland/DBS Inc. for Citywide Facilities Roofing repairs and replacements to address select facilities listed within the proposal.

Alternative No. 3: Do not award a construction contract and continue to defer roof maintenance on City facilities.

RECOMMENDATION
Staff recommends that City Council accept the Garland/DBS, Inc. proposal and award a contract in a total not-to-exceed amount of $2,410,107 for Citywide Facility Roofing replacements and repairs on various City facilities.

Prepared by: Scott Smith, Director of Public Works
Fiscal review by: Ryan Smith, Finance Director
Approved by: Maggie Le, City Manager
Attachment:

1. Garland Proposals

2. City Facilities Table

3. Specifications

4. Company Information

5. Reference Letters

6. Contract

1. Total Proposal Price Including Repairs: $ 2,410,107
1 TRS
2 Chapman Coast Roof Co., Inc.
3 Rite-Way Roof Corporation
4 Commercial Roofing Systems
5 Best Contracting
1 TRS
2 Chapman Coast Roof Co., Inc.
2 Rite-Way Roof Corporation
3 Best Contracting
4 Commercial Roofing Systems
$ 817,129
Garland/DBS Price: City Yard
$ 676,535
$ 156,496
$ 193,288
$ 947,225
$ 967,419
$ 971,081
$ 275,878
$ 304,635
Fountain Valley, CA 92708
Date Submitted: 03/25/2026
Proposal #: 25-CA-260024
MICPA # PW1925
Garland/DBS Price: Fire Station #2
$ 258,350
Garland/DBS, Inc.
3800 East 91st Street
Cleveland, OH 44105
Phone: (800) 762-8225
Fax: (216) 883-2055

ROOFING MATERIAL AND SERVICES PROPOSAL
City of Fountain Valley
Multiple Sites - Proposed Work
17300 Mount Herrmann St
CA General Contractor #:949380
Scope of Work:

See specifications for further details.

Purchase orders to be made out to: Garland/DBS, Inc.

Please Note: The following budget/estimate is being provided according to the pricing established under the Master Intergovernmental Cooperative Purchasing Agreement (MICPA) with Racine County, WI and OMNIA Partners, Public Sector (U.S. Communities). Garland/DBS, Inc. obtained site specific pricing from it's network of preferred local roofing contractors for the project with the hopes of providing a lower marketadjusted price whenever possible.

Attachment #1

1 TRS
2 Commercial Roofing Systems
3 Chapman Coast Roof Co., Inc.
4 Best Contracting
5 Rite-Way Roof Corporation
1 TRS
2 Maven Roofing
3 Commercial Roofing Systems
4 Best Conctracting
5 Letner Roofing
1 TRS
1 TRS
5/8 Cox Plywood per Sq. Ft.
2"x 8" Fascia Board per Ln. Ft.

Drain Replacement $ 684.00 Each
Garland/DBS Price: Leak Mitigation and Preventative Maintenance - Police Facility NTE
$ 22,800
Garland/DBS Price: Leak Mitigation and Preventative Maintenance - Fire Station #1 NTE
$ 555,555
$ 11,400
$ 906,522
$ 5.36
$ 7.41
$ 1,064,787
Garland/DBS Price: Boys and Girls Club - Child Development Center $ 566,457
$ 759,533
$ 834,170
$ 987,321
Garland/DBS Price: Sports Park Recreation Center
$ 1,107,468
$ 1,260,244
$ 1,249,302
TRS- Unforeseen Site Conditions:

Please Note – The construction industry is experiencing unprecedented global pricing and availability pressures for many key building components. Specifically, the roofing industry is currently experiencing long lead times and significant price increases with roofing insulation and roofing fasteners. Therefore, this proposal can only be held for 30 days. DBS greatly values your business, and we are working diligently with our long-term suppliers to minimize price increases and project delays which could effect your project. Thank you for your understanding and cooperation.

Potential issues that could arise during the construction phase of the project will be addressed via unit pricing for additional work beyond the scope of the specifications. This could range anywhere from wet insulation, to the replacement of deteriorated wood nailers.

Clarifications/Exclusions:

1. 2.

3. 4.

Respectfully Submitted,
John Petersen
Garland/DBS, Inc.
(216) 302-3777
Any work not exclusively described in the above proposal scope of work is excluded.

John Petersen
Plumbing, Mechanical, Electrical work is excluded.

Masonry work is included to which it obtains to the scope of work.

Interior Temporary protection is excluded.

1. Total Proposal Price $ 2,127,766
1 Best Contracting
2 Chapman Coast Roof Co., Inc.
3 Rite-Way Roof Corporation
4 Commercial Roofing Systems
1 Maven Roofing
2 TRS
3 Best Conctracting
4 Letner Roofing
5/8" Struct 1 Plywood Replacement per Sq. Ft.
$ 458,706
$ 615,655
$ 622,986
Garland/DBS, Inc.
3800 East 91st Street
Cleveland, OH 44105
Phone: (800) 762-8225
Fax: (216) 883-2055

ROOFING MATERIAL AND SERVICES PROPOSAL
City of Fountain Valley
Future Work
17300 Mount Herrmann St
Fountain Valley, CA 92708
Date Submitted: 03/26/2026
Proposal #: 25-CA-260165
MICPA # PW1925
CA General Contractor #:949380
$ 1,930,184
$ 1,986,552
$ 2,001,244
Garland/DBS Price: Boys and Girls Club - Club House Academy $ 448,854
Purchase orders to be made out to: Garland/DBS, Inc.

Please Note: The following budget/estimate is being provided according to the pricing established under the Master Intergovernmental Cooperative Purchasing Agreement (MICPA) with Racine County, WI and OMNIA Partners, Public Sector (U.S. Communities). Garland/DBS, Inc. obtained site specific pricing from it's network of preferred local roofing contractors for the project with the hopes of providing a lower marketadjusted price whenever possible.

Garland/DBS Price: Police Facility
Maven Roofing Unforseen Conditions
Scope of Work:

See specifications for further details.
$ 1,678,912
$ 6

Clarifications/Exclusions:

1. 2.

3. 4.

Respectfully Submitted,
John Petersen
Garland/DBS, Inc.
(216) 302-3777
John Petersen
Plumbing, Mechanical, Electrical work is excluded.

Masonry work is included to which it obtains to the scope of work.

Interior Temporary protection is excluded.

Please Note – The construction industry is experiencing unprecedented global pricing and availability pressures for many key building components. Specifically, the roofing industry is currently experiencing long lead times and significant price increases with roofing insulation and roofing fasteners. Therefore, this proposal can only be held for 30 days. DBS greatly values your business, and we are working diligently with our long-term suppliers to minimize price increases and project delays which could effect your project. Thank you for your understanding and cooperation.

Potential issues that could arise during the construction phase of the project will be addressed via unit pricing for additional work beyond the scope of the specifications. This could range anywhere from wet insulation, to the replacement of deteriorated wood nailers.

Any work not exclusively described in the above proposal scope of work is excluded.

Description Existing Roof Materials Approximate Age Work Scope Proposed New Roof Material Type Roofing Material and Services Proposal Warranty Length Fire Station #2 Asphalt Shingle &
Modified Bitumen 39 Replace
Shingles and ColdApplied Modified
Bitumen
$156,496 30
City Yard Fluid-Applied 21 Replace Cold-Applied Modified Bitumen $676,535 30 Sports Park Recreation
Center Modified Bitumen 32 Replace Cold-Applied Modified Bitumen $987,321 30 Boys and Girls Club -
Child Development
Center
Built-Up Membrane &
Modified Bitumen 36 Replace Self-Adhering Modified Bitumen $555,555 25 Police Facility Membrane 22 Repair N/A $22,800 2
Fire Station #1 Asphalt Shingle &
Modified Bitumen 41 Repair N/A $11,400 2
Total Cost $2,410,107
Attachment #2

07554-1
SECTION 07554

COLD PROCESS MODIFIED MEMBRANE ROOFING
PART 1 GENERAL

1.1 SECTION INCLUDES
A. Provide all labor, equipment, and material to install modified SA roof system over the properly prepared substrate at Fire Station #2, Corporation Yard, and Rec Center for the City of Fountain Valley:

1. All drains must be tested before reroofing begins. If any drains are clogged, please notify the owner immediately. Do not proceed until drains are in working order.

Roofing contractor will be responsible for all drains to be in working condition once roof is complete.

2. Remove roofing down to the deck

3. Install 1/2” DensDeck Prime directly to the deck (field) and secure to deck with 3” galvanized plates and screws per ASCE 7 wind uplift requirements with a 11-17-22 pattern with a 4’ perimeter.

4. Install one layer of Flexbase E 80 in 2.5 gallons per square of Weatherking Plus WC directly to the DensDeck Prime.

5. Install a layer of Flexbase E 80 smooth sheet in Weatherking Plus WC in all drains, base flashings, edge metal, transitions, and as a target sheet on all penetrations.

6. Install one layer of Stressply Plus FR Mineral in 2.5 gallons per square of Weatherking Plus WC over the entire field of field of roof

7. Prime vertical surfaces with 1 gallon per square of Garla Prime VOC

8. Install Flexbase E 80 and Stressply Plus FR Mineral directly to all vertical surfaces, set each layer in 5 gallons per square of Weatherking Flashing Adhesive.

9. Any walls over 48”: Install a termination bar at top of wall or base flashing and at 48” or half way up the wall for any walls over 48”. Lap Stressply Plus FR Mineral over termination bar 6” past if not covered by coping cap or counterflashing.

10. All non-round penetrations to have a liquid flashing installed.

11. Replace all roof hatches with new OSHA approved roof hatches, must be factory painted red.

12. Remove all pitch pans

13. HVAC lines that cannot be properly flashed in using ZincJak flashings are to get a new pelican hood installed that is sealed internally with expanding foam to prevent any drips of water and/or wind driven rain to enter the building. Pitch pans are not allowed on this project.

Attachment #3

07554-2

14. Replace all scuppers to with new to match existing.

15. Replace all skylights with new double dome units. Outer lense to be opaque. Corp yard skylights to not have vented curbs except for the last one on the West Side.

Roof hatch skylight to replaced with new one that opens the same way.

16. Raise all pipe penetrations to 8” above finished roof height if less than this currently.

17. Remove existing crickets, install new enlarged polyisocyanurate crickets in place of existing crickets to maximize water flow to drains as shown on attached roof insulation layout plan. Install ½” DensDeck Prime on top of crickets. Corp Yard crickes to extend 8’ from wall. All others to be 3x larger than existing.

18. Corp Yard: Remove and reinstall coping tile.

19. Replace all counterflashing and coping with new 24 ga kynar finished counterflashing. Coping to have continuous cleats on outside edge and fastened every 24” on inside leg with grommet screws. Contractor to break metal out of flat stock supplied by membrane manufacturer

20. Reseal all ductwork joints with Glencoat duct sealant.

21. Replace all drain covers with new cast iron drain covers

22. Replace all metal pans. Roof under all new metal pans. New metal pans to be fully soldered 22ga galvanized metal. Raise to 8” tall curbs.

23. Rec Center: Add one drain to well area, install 15’ of new cast iron plumbing and tie into adjacent drain. Interior cavity has plenty of room but will need to go through one interior drywall wall.

24. Rec Center: Replace one set of drain and overflow with new Zurn Z100 roof drain.

Replace one scupper drain with new.

25. Rec Center: Replace 2 gravity vents on upper roof with new to match existing.

26. Rec Center: Reuse existing coping. Remove upper and mid-level coping, roof under, and reinstall. On lower roofs, leave in place and add a new galvanized counterflashing under the existing coping.

27. After 30-45 day cure period, coat all roofs with 2 gallons per square of Pyramic Plus LO. Two coats at 1 gallon per square, back roll each coat.

1.2 REFERENCES
A. ASTM D 5147 Standard Test Method for Sampling and Testing Modified Bituminous Sheet Materials.

B. ASTM D 6162 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements.

C. ASTM D 6163 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Glass Fiber Reinforcements.

07554-3
D. ASTM D 6164 - Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Polyester Reinforcements.

E. ASTM E 108 - Standard Test Methods for Fire Test of Roof Coverings F. Factory Mutual Research (FM): Roof Assembly Classifications.

G. National Roofing Contractors Association (NRCA): Roofing and Waterproofing Manual.

H. Sheet Metal and Air Conditioning Contractors National Association, Inc. (SMACNA) - Architectural Sheet Metal Manual.

I. Underwriters Laboratories, Inc. (UL): Fire Hazard Classifications.

J. Warnock Hersey (WH): Fire Hazard Classifications.

K. ANSI-SPRI ES-1 Wind Design Standard for Edge Systems used with Low Slope Roofing Systems.

L. ASCE 7, Minimum Design Loads for Buildings and Other Structures M. UL - Fire Resistance Directory.

N. FM Approvals - Roof Coverings and/or RoofNav assembly database.

O. California Title 24 Energy Efficient Standards.

1.3 DESIGN / PERFORMANCE REQUIREMENTS
A. Perform work in accordance with all federal, state and local codes.

B. Exterior Fire Test Exposure: Roof system shall achieve a UL, FM or WH Class A rating for roof slopes

1.4 SUBMITTALS
A. Product Data: Manufacturer's data sheets on each product to be used, including:

1. Preparation instructions and recommendations.

2. Storage and handling requirements and recommendations.

3. Installation instructions.

4. Must show compliance with specifications
B. Verification Samples: For each modified bituminous membrane roll product specified, two samples, representing actual product, color, and patterns.

C. Test Reports: Submit test reports, prepared by an independent testing agency, for all modified bituminous sheet roofing, indicating compliance with ASTM D5147.

D. Manufacturer's Fire Compliance Certificate: Certify that the roof system furnished is approved by Factory Mutual (FM), Underwritters Laboratories (UL), Warnock Hersey (WH) or approved third party testing facility in accordance with ASTM E108, Class A for external fire and meets local or nationally recognized building codes.

E. Letter stating that the manufacturer will provide daily inspections from a full-time employee of the company for a minimum of 1 hour per day, three days per week with photographic reports daily to the owner.

F. Specimen Warranty: Provide an unexecuted copy of the 30 warranty specified for this Project, identifying the terms and conditions required of the Manufacturer and the Owner.

07554-4

1.5 QUALITY ASSURANCE
A. Perform Work in accordance with NRCA Roofing and Waterproofing Manual.

B. Manufacturer Qualifications: Company specializing in manufacturing products specified with documented ISO 9001 certification and minimum of twelve years of documented experience and must not have been in Chapter 11 bankruptcy during the last five years.

C. Installer Qualifications: Company specializing in performing Work of this section with minimum five years documented experience and a certified Pre-Approved Garland Contractor.

D. Installer's Field Supervision: Maintain a full-time Supervisor/Foreman on job site during all phases of roofing work while roofing work is in progress.

E. Product Certification: Provide manufacturer's certification that materials are manufactured in the United States and conform to requirements specified herein, are chemically and physically compatible with each other, and are suitable for inclusion within the total roof system specified herein.

F. Source Limitations: Obtain all components of roof system from a single manufacturer.

Secondary products that are required shall be recommended and approved in writing by the roofing system Manufacturer. Upon request of the Architect or Owner, submit Manufacturer's written approval of secondary components in list form, signed by an authorized agent of the Manufacturer.

1.6 PRE-INSTALLATION MEETINGS
A. Convene minimum two weeks prior to commencing Work of this section.

B. Review installation procedures and coordination required with related Work.

C. Inspect and make notes of job conditions prior to installation:

1. Record minutes of the conference and provide copies to all parties present.

2. Identify all outstanding issues in writing designating the responsible party for follow-up action and the timetable for completion.

3. Installation of roofing system shall not begin until all outstanding issues are resolved to the satisfaction of the Architect.

1.7 DELIVERY, STORAGE, AND HANDLING
A. Deliver and store products in manufacturer's unopened packaging with labels intact until ready for installation.

B. Store all roofing materials in a dry place, on pallets or raised platforms, out of direct exposure to the elements until time of application. Store materials at least 4 inches above ground level and covered with "breathable" tarpaulins.

C. Stored in accordance with the instructions of the manufacturer prior to their application or installation. Store roll goods on end on a clean flat surface. No wet or damaged materials will be used in the application.

D. Store at room temperature wherever possible, until immediately prior to installing the roll.

During winter, store materials in a heated location with a 50 degree F (10 degree C) minimum temperature, removed only as needed for immediate use. Keep materials away from open flame or welding sparks.

07554-5
E. Avoid stockpiling of materials on roofs without first obtaining acceptance from the Architect/Engineer.

F. Adhesive storage shall be between the range of above 50 degree F (10 degree C) and below 80 degree F (27 degree C). Area of storage shall be constructed for flammable storage.

1.8 COORDINATION
A. Coordinate Work with installing associated metal flashings as work of this section proceeds.

1.9 PROJECT CONDITIONS
A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.

PART 2 PRODUCTS

2.1 MANUFACTURERS
A. Acceptable Manufacturer: Garland Company or District pre-approved equal. Local contact:

Steve Lampman 949-322-1770
B. Basis of Design: Materials, manufacturer's product designations, and/or manufacturer's names specified herein shall be regarded as the minimum standard of quality required for work of this Section. Comply with all manufacturer and contractor/fabricator quality and performance criteria specified in Part 1.

C. Substitutions: Products proposed as equal to the products specified in this Section shall be submitted in accordance the following and must include all items from Section 1.4 and 1.5.

1. Proposals shall be accompanied by a copy of the manufacturer's standard specification Section. That specification Section shall be signed and sealed by a professional engineer licensed in the state in which the installation is to take place.

Substitution requests containing specifications without licensed engineer certification shall be rejected for non-conformance.

2. Include a list of three (3) projects of similar type and extent, located within a one hundred mile radius from the location of the project. In addition, the three projects must be at least five (5) years old and be available for inspection by Owner or Owner's Representative.

3. Equivalency of performance criteria, warranty terms, submittal procedures, and contractual terms will constitute the basis of acceptance. A spread sheet comparing all items will need to be submitted with substitution request.

4. The Owner's decision regarding substitutions will be considered final. Unauthorized substitutions will be rejected.

5. All substitution requests must be submitted 10 days before bids are due. This allows for all bidders the chance to bid the same substituted product and offers all bidders a fair bidding field. All substitutions submitted after this period will be rejected.

2.2 COLD APPLIED 2-PLY ROOF SYSTEM
A. Rosin Paper: One layer of red rosin paper loose laid over the wood deck.

B. Nailable Base Sheet: One ply fastened to the deck per wind uplift calculations.

1. HPR Glasbase
C. Base (Ply) Sheet: One ply bonded to the prepared substrate with Interply Adhesive:

1. Flexbase E 80

07554-6
D. Modified Cap (Ply) Sheet: One ply bonded to the prepared substrate with Interply Adhesive:

1. StressPly Plus FR Mineral
E. Interply Adhesive: (1 and 2)

1. Weatherking Plus WC:

F. Flashing Base Ply: One ply bonded to the prepared substrate with Interply Adhesive:

1. Flexbase E 80
G. Flashing Cap (Ply) Sheet: One ply bonded to the prepared substrate with Interply Adhesive:

1. StressPly Plus FR Mineral
H. Flashing Ply Adhesive:

1. Weatherking Flashing Adhesive
I. Title 24 coating:

1. Pyramic Plus LO
PART 3 EXECUTION

3.1 EXAMINATION
A. Do not begin installation until substrates have been properly prepared.

B. Inspect and approve the deck condition, slopes and fastener backing if applicable, parapet walls, expansion joints, roof drains, stack vents, vent outlets, nailers and surfaces and elements.

C. Verify that work penetrating the roof deck, or which may otherwise affect the roofing, has been properly completed.

D. If substrate preparation and other conditions are the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2 PREPARATION
A. General: Clean surfaces thoroughly prior to installation.

1. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

2. Fill substrate surface voids that are greater than 1/4 inch wide with an acceptable fill material.

3. Roof surface to receive roofing system shall be smooth, clean, free from loose gravel, dirt and debris, dry and structurally sound.

4. Wherever necessary, all surfaces to receive roofing materials shall be power broom and vacuumed to remove debris and loose matter prior to starting work.

5. Do not apply roofing during inclement weather. Do not apply roofing membrane to damp, frozen, dirty, or dusty surfaces.

6. Fasteners and plates for fastening components mechanically to the substrate shall provide a minimum pull-out capacity of 300 lbs. (136 k) per fastener. Base or ply sheets attached with cap nails require a minimum pullout capacity of 40 lb. per nail.

7. Prime decks where required, in accordance with requirements and recommendations of the primer and deck manufacturer.

3.3 INSTALLATION - GENERAL
A. Install modified bitumen membranes and flashings in accordance with manufacturer's instructions and with the recommendations provided by the National Roofing Contractors

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Association's Roofing & Waterproofing Manual, the Asphalt Roofing Manufacturers Association, and applicable codes.

B. General: Avoid installation of modified bitumen membranes at temperatures lower than 40- 45 degrees F. When work at such temperatures unavoidable use the following precautions:

1. Take extra care during cold weather installation and when ambient temperatures are affected by wind or humidity, to ensure adequate bonding is achieved between the surfaces to be joined. Use extra care at material seam welds and where adhesion of the applied product to the appropriately prepared substrate as the substrate can be affected by such temperature constraints as well.

2. Unrolling of cold materials, under low ambient conditions must be avoided to prevent the likelihood of unnecessary stress cracking. Rolls must be at least 40 degrees F at the time of application. If the membrane roll becomes stiff or difficult to install, it must be replaced with roll from a heated storage area.

C. Commence installation of the roofing system at the lowest point of the roof (or roof area), working up the slope toward the highest point. Lap sheets shingle fashion so as to constantly shed water
D. All slopes greater than 2:12 require back-nailing to prevent slippage of the ply sheets. Use ring or spiral-shank 1 inch cap nails, or screws and plates at a rate of 1 fastener per ply (including the membrane) at each insulation stop. Place insulation stops at 16 ft o.c. for slopes less than 3:12 and 4 feet o.c. for slopes greater than 3:12. On non-insulated systems, nail each ply directly into the deck at the rate specified above. When slope exceeds 2:12, install all plies parallel to the slope (strapping) to facilitate backnailing. Install 4 additional fasteners at the upper edge of the membrane when strapping the plies.

3.4 INSTALLATION COLD APPLIED ROOF SYSTEM
A. Base Ply: Cut base ply sheets into 18 foot lengths and allow plies to relax before installing.

Install base sheet in Interply Adhesive: applied at the rate required by the manufacturer.

Shingle base sheets uniformly to achieve one ply throughout over the prepared substrate.

Shingle in proper direction to shed water on each large area of roofing.

1. Lap ply sheet ends 8 inches. Stagger end laps 12 inches minimum.

2. Solidly bond to the substrate and adjacent ply with specified cold adhesive at the rate of 2-1/2 gallons per 100 square feet.

3. Roll must push a puddle of adhesive in front of it with adhesive slightly visible at all side laps. Use care to eliminate air entrapment under the membrane.

4. Install subsequent rolls of modified across the roof as above with a minimum of 4 inch side laps and 8 inch staggered end laps. Lay modified membrane in the same direction as the underlayers but the laps shall not coincide with the laps of the base layers.

5. Extend plies 2 inches beyond top edges of cants at wall and projection bases.

6. Install base flashing ply to all perimeter and projection details.

7. Allow the one ply of base sheet to cure at least 30 minutes before installing the modified membrane. However, the modified membrane must be installed the same day as the base plies.

B. Modified Cap Ply(s): Cut cap ply sheets into 18 foot lengths and allow plies to relax before installing. Install in interplay adhesive applied at the rate required by the manufacturer.

Shingle sheets uniformly over the prepared substrate to achieve the number of plys specified. Shingle in proper direction to shed water on each large area of roofing.

1. Lap ply sheet ends 8 inches. Stagger end laps 12 inches minimum.

2. Solidly bond to the base layers with specified cold adhesive at the rate of 2-1/2 gallons per 100 square feet.

3. Roll must push a puddle of adhesive in front of it with adhesive slightly visible at all side laps. Care should be taken to eliminate air entrapment under the membrane.

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4. Install subsequent rolls of modified across the roof as above with a minimum of 4 inch side laps and 8 inch staggered end laps. Lay modified membrane in the same direction as the underlayers but the laps shall not coincide with the laps of the base layers.

5. Allow cold adhesive to set for 5 to 10 minutes before installing the top layer of modified membrane.

6. Extend membrane 2 inches beyond top edge of all cants in full moppings of the cold adhesive as shown on the Drawings.

C. Fibrous Cant Strips: Provide non-combustible perlite or glass fiber cant strips at all wall/curb detail treatments where angle changes are greater than 45 degrees. Cant may be set in approved cold adhesives, hot asphalt or mechanically attached with approved plates and fasteners.

D. Wood Blocking, Nailers and Cant Strips: Provide wood blocking, nailers and cant strips as specified in Section 06114.

1. Provide nailers at all roof perimeters and penetrations for fastening membrane flashings and sheet metal components.

2. Wood nailers should match the height of any insulation, providing a smooth and even transition between flashing and insulation areas.

3. Nailer lengths should be spaced with a minimum 1/8 inch gap for expansion and contraction between each length or change of direction.

4. Nailers and flashings should be fastened in accordance with Factory Mutual "Loss Prevention Data Sheet 1- 49, Perimeter Flashing" and be designed to be capable of resisting a minimum force of 200 lbs/lineal foot in any direction.

E. Metal Work: Provide metal flashings, counter flashings, parapet coping caps and thru-wall flashings as shown in drawings. All edge metal, coping cap, and counterflashings need to be fabricated from metal flat stock provided by the roofing membrane manufacturer in order to qualify for the 30 year warranty. Install in accordance with the SMACNA "Architectural Sheet Metal Manual" or the NRCA Roofing Waterproofing manual.

F. Termination Bar: Provide a metal termination bar or approved top edge securement at the terminus of all flashing sheets at walls and curbs. Fasten the bar a minimum of 8 inches (203 mm) o/c to achieve constant compression. Provide suitable, sealant at the top edge if required.

G. Flashing Base Ply: Install flashing sheets by the same application method used for the base ply.

1. Seal curb, wall and parapet flashings with an application of mastic and mesh on a daily basis. Do not permit conditions to exist that will allow moisture to enter behind, around or under the roof or flashing membrane.

2. Prepare all walls, penetrations, expansion joints and where shown on the Drawings to be flashed with required primer at the rate of 100 square feet per gallon. Allow primer to dry tack free.

3. Adhere to the underlying base ply with specified flashing ply adhesive unless otherwise specified. Nail off at a minimum of 8 inches (203 mm) o.c. from the finished roof at all vertical surfaces.

4. Solidly adhere the entire flashing ply to the substrate. Secure the tops of all flashings that are not run up and over curb through termination bar fastened at 6 inches (152 mm) O.C. and sealed at top.

5. Seal all vertical laps of flashing ply with a three-course application of trowel-grade mastic and fiberglass mesh.

6. Coordinate counter flashing, cap flashings, expansion joints and similar work with modified bitumen roofing work as specified.

7. Coordinate roof accessories, miscellaneous sheet metal accessory items, including piping vents and other devices with the roofing system work.

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8. Secure the top edge of the flashing sheet using a termination bar H. Flashing Cap Ply:

1. Seal curb, wall and parapet flashings with an application of mastic and mesh on a daily basis. Do not permit conditions to exist that will allow moisture to enter behind, around or under the roof or flashing membrane.

2. Prepare all walls, penetrations, expansion joints and where shown on the Drawings to be flashed with required primer at the rate of 100 square feet per gallon. Allow primer to dry tack free.

3. Adhere to the underlying base flashing ply with specified flashing ply adhesive unless otherwise specified. Nail off at a minimum of 8 inches (203 mm) o.c. from the finished roof at all vertical surfaces.

4. Coordinate counter flashing, cap flashings, expansion joints and similar work with modified bitumen roofing work as specified.

5. Coordinate roof accessories, miscellaneous sheet metal accessory items with the roofing system work.

6. All stripping shall be installed prior to flashing cap sheet installation.

7. Heat and scrape granules when welding or adhering at cut areas and seams to granular surfaces at all flashings.

8. Secure the top edge of the flashing sheet using a termination bar only when the wall surface above is waterproofed, or nailed 4 inches on center and covered with an acceptable counter flashing.

I. Reflective Coating:

1. Allow all cold applied mastics and coating to properly dry and cure before installing the coating.

2. Power wash roof and allow to dry

3. Coat entire roof with 2 gallons per square of Pyramic Plus LO. Install 1 gallon per square per coat, total of two coats. Back roll each coat.

J. Roof Walkways: Provide walkpads to replace existing

3.5 CLEANING
A. Clean-up and remove daily from the site all wrappings, empty containers, paper, loose particles and other debris resulting from these operations.

B. Remove asphalt markings from finished surfaces.

C. Repair or replace defaced or disfigured finishes caused by Work of this section.

3.6 PROTECTION
A. Provide traffic ways, erect barriers, fences, guards, rails, enclosures, chutes and the like to protect personnel, roofs and structures, vehicles and utilities.

B. Protect exposed surfaces of finished walls with tarps to prevent damage.

C. Plywood for traffic ways required for material movement over existing roofs shall be not less than 5/8 inch (16 mm) thick.

D. In addition to the plywood listed above, an underlayment of minimum 1/2 inch (13 mm) recover board is required on new roofing.

E. Special permission shall be obtained from the Manufacturer before any traffic shall be permitted over new roofing.

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3.7 FIELD QUALITY CONTROL
A. Inspection: Provide manufacturer's field observations 3 days per week. Provide a final inspection upon completion of the Work.

1. Warranty shall be issued upon manufacturer's acceptance of the installation.

2. Field observations shall be performed by a Sales Representative employed full-time by the manufacturer and whose primary job description is to assist, inspect and approve membrane installations for the manufacturer.

3. Provide observation reports from the Sales Representative indicating procedures followed, weather conditions and any discrepancies found during inspection.

4. Provide a final report from the Sales Representative, certifying that the roofing system has been satisfactorily installed according to the project specifications, approved details and good general roofing practice.

3.8 SCHEDULES
A. Base (Ply) Sheet:

1. Flexbase E 80: 80 mil SBS (Styrene-Butadiene-Styrene) rubber modified roofing base sheet reinforced with a fiberglass scrim, performance requirements according to ASTM D 5147.
a. Tensile Strength, ASTM D 5147
1) 2 in/min. @ 0 +/- 3.6 deg. F MD 550 lbf/in XD 550 lbf/in b. Tear Strength, ASTM D 5147
1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 1000 lbf XD 1000 lbf c. Elongation at Maximum Tensile, ASTM D 5147
1) 2 in/min. @ 0 +/- 3.6 deg. F MD 9 % XD 9 %
d. Low Temperature Flexibility, ASTM D 5147, Passes -40 deg. F ( -40 deg. C) B. Modified Capsheet :

1. StressPly Plus FR Mineral: 155 mil SBS (Styrene-Butadiene-Styrene) mineral surfaced, rubber modified roofing membrane reinforced with a fiberglass and polyester composite scrim. ASTM D 6162, Type III Grade G a. Tensile Strength, ASTM D 5147
1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 310 lbf/in XD 310 lbf/in 2) 50 mm/min. @ 23 +/- 2 deg. C MD 54.25 kN/m XD 54.25 kN/m b. Tear Strength, ASTM D 5147
1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 500 lbf XD 500 lbf 2) 50 mm/min. @ 23 +/- 2 deg. C MD 2224 N XD 2224 N
c. Elongation at Maximum Tensile, ASTM D 5147
1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 8% XD 8%
2) 50 mm/min. @ 23 +/- 2 deg. C MD 8% XD 8%
d. Low Temperature Flexibility, ASTM D 5147, Passes -30 deg. F (-34 deg. C) C. Interply Adhesive:

1. Weatherking Plus WC: Rubberized, polymer modified cold process asphalt roofing bitumen V.O.C. compliant ASTM D 3019. Performance Requirements:
a. Non-Volatile Content ASTM D 4479 78%
b. Density ASTM D1475 9.0 lbs./gal.
c. Viscosity Stormer ASTM D562 900-1100 grams
d. Flash Point ASTM D 93 100 deg. F min. (37 deg. C)
e. Slope: up to 2:12
f. V.O.C. ASTM D 3960 Less than 250 g/l
g. Flash Point ASTM D 93 105 deg. F
h. Slope maximum 1:12
D. Flashing Base Ply:

1. Flexbase E 80: 80 mil SBS (Styrene-Butadiene-Styrene) rubber modified roofing base

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sheet reinforced with a fiberglass scrim, performance requirements according to ASTM D 5147.
a. Tensile Strength, ASTM D 5147
1) 2 in/min. @ 0 +/- 3.6 deg. F MD 550 lbf/in XD 550 lbf/in b. Tear Strength, ASTM D 5147
1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 1000 lbf XD 1000 lbf c. Elongation at Maximum Tensile, ASTM D 5147
1) 2 in/min. @ 0 +/- 3.6 deg. F MD 9 % XD 9 %
d. Low Temperature Flexibility, ASTM D 5147, Passes -40 deg. F ( -40 deg. C) E. Flashing Ply Adhesive:

1. Weatherking Flashing Adhesive: Brush grade flashing adhesive. a. Non-Volatile Content ASTM D 4479 70 min.
b. Density ASTM D 1475 8.6 lbs./gal. (1kg/l)
c. Flash Point ASTM D 93 100 deg. F (37 deg. C)
F. Surfacing:

1. Capsheet:
a. StressPly Plus FR Mineral: 155 mil SBS (Styrene-Butadiene-Styrene) mineral surfaced, rubber modified roofing membrane reinforced with a fiberglass and polyester composite scrim. ASTM D 6162, Type III Grade G 1) Tensile Strength, ASTM D 5147
a) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 310 lbf/in XD 310 lbf/in b) 50 mm/min. @ 23 +/- 2 deg. C MD 54.25 kN/m XD 54.25 kN/m 2) Tear Strength, ASTM D 5147
a) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 500 lbf XD 500 lbf b) 50 mm/min. @ 23 +/- 2 deg. C MD 2224 N XD 2224 N
3) Elongation at Maximum Tensile, ASTM D 5147
a) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 8% XD 8%
b) 50 mm/min. @ 23 +/- 2 deg. C MD 8% XD 8%
4) Low Temperature Flexibility, ASTM D 5147, Passes -30 deg. F (-34 deg.

G. Title 24 coating

1. Title 24 coating:
a. Pyramic Plus LO Elastomeric roofing coating, Title 24

END OF SECTION

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 1 - SECTION 07 52 00

MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING
PART 1 — GENERAL

1.1 SECTION INCLUDES
A. Provide all labor, equipment, and material to install modified SA roof system over the properly prepared substrate at the Boys and Girls Club and the Child Development Center for the City of Fountain Valley.

B. Scope of Work:

1. Work Area Includes low slope roof.

2. Tear off existing roof system down to substrate and dispose of properly.

3. Replace any damaged substrate with same deck type, proceed with roofing after inspection.

4. Provide Garland/DBS with sq. foot price for replacement of 5/8” struct 1 plywood substrate Page 5. of bid package. Include 25 sheets of 5/8” struct 1 plywood in base bid for the Boys and Girls Club perimeter.

5. All drains must be tested before reroofing begins. If any drains are clogged, please notify the City immediately. Do not proceed until drains are fixed. Roofing contractor will be responsible for all drains to be in working condition once roof is complete. All drains missing strainers or that have plastic strainers are to be replaced with metal strainers.

6. Mechanically fasten ½” DensDeck Prime per IBC & CBC (ASCE 7-5) wind uplift calculations. Note to keep all surfaces clean and ready for next ply / step in process.

7. Install one coat of SA primer at ½ gallon a square over primed densdeck.

8. Install one layer of HPR SA FR Base Sheet. (Roll in with heavy roller)

9. Install Cap Sheet StressPly SA FR Mineral. (Roll in with heavy roller)

10. Install a layer of Green Lock Flashing Adhesive on any area where SA sheet is to be installed over a mineral surface.

11. Heat weld all seams on entire roof.

12. Absolutely no asbestos will be allowed in any products or form on this job.

13. Replace all existing blocking with new rubber blocking and clamps.

14. Install two walk pads at each units and three at roof hatch opening.

15. Note Section 3.8 Items C & D. Apply mastic to granuels at over lap points. (End and Side laps)

16. Three course around all drainage areas and valleys for extra protection and add granuals to fresh mastic.

17. After a full 30 day cure period, power wash roof. Coat entire roof and walls with 2 gallons per square of Pyramic Plus LO. One gallon per square, total of two coats. Back roll each layer for an even appearance.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 2 -

18. Install new 22ga galvanized pans on all curbs to replace existing. Roof over curb or install self adhering sheet prior to installation of pans.

19. Install new pelican hoods for all HVAC unit line sets

20. Replace hatch and with new. To be properly flashed in per NCRA guidelines.

21. Install new 22 ga kynar counterflashing around all curbs that will not have a 3” face on the pan including all HVAC units.

22. New kynar coping metal to have a 3” inside leg, 3” outside leg. Fasten every 18” O.C. on inside edge and 22ga galv continuous cleat on outside.

23. Build curbs for all units on sleepers. Roof over curb and install new 22ga galvanized metal pan.

24. Replace all vent caps with new

25. Clean up daily.

26. Paint all conduits on roof bright yellow once roof is completed.

27. Roofing contractor responsible to pull all necessary permits

28. Note that these are active sites with children inside and around buildings. Extreme care must be taken to ensure kids are safe at all times

29. Additional Scope for CDC:
a. On CDC, enlarge all crickets to three times further out from wall. b. On CDC install ½” DensDeck Prime to all walls above roofing that is stucco on all but overhang roofs.
c. Change 1 condensate drain to a standard drain on West side well. d. Change additional porcelain condensate drains to a standard elevated condensate drain by Zurn or equal.
e. Where condensate line runs through a wall, rerun to go over the wall. f. Add taper insulation on two areas shown on attached map g. Replace all scuppers with new. Seal and paint to match exterior colors. h. Coat valley lines (24” wide) of roof and drains (4’x4’) with Cool Sil silicone coating.
i. As marked in blue on aerial roof map, on lower slope areas, instead of Pyramic install 5 gallons per square of Green Lock Plus Membrane Adhesive and embed 400lbs per square of white 5/8” gravel.
j. Liquid flash all duct thru walls

30. Additional Scope for Boys and Girls Club:
a. Seal brick chimney with caulking and Pyramic and add slope to top cover b. Add square cricket between two drains on the West side of the roof. c. Include 7 pelican hoods with base bid for new AC units. d. Liquid flash duct work to roof
e. Add 1 pelican hood for wire to the antenna

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 3 - C. Related Sections:

1. Section - Common Work Results for Thermal and Moisture Protection.

2. Section - Maintenance of Modified Bituminous Membrane Roofing.

D. Related Work Specified Elsewhere:

1. Quality Assurance:– Roofing Manufacturer’s Field Services.

2. Rough Carpentry: - Rough Carpentry.

3. Roofing Maintenance: - Maintenance of Bituminous Membrane Roofing.

4. Roofing Demolition: - Modified Bituminous Membrane Re-Roofing Procedures.

5. Roof Insulation: - Roof Insulation.

6. Sheet Metal Flashing and Trim: - Sheet Metal Flashing and Trim.

7. Sheet Metal Roof Accessories: - Roof Specialties.

1.2 REFERENCES
A. American Society of Civil Engineers (ASCE):

1. ASCE 7, Minimum Design Loads for Buildings and Other Structures.

B. American Society for Testing and Materials (ASTM):

1. ASTM D41 Standard Specification for Asphalt Primer Used in Roofing, Dampproofing and Waterproofing.

2. ASTM D312 Standard Specification for Asphalt Used in Roofing.

3. ASTM D451 Standard Test Method for Sieve Analysis of Granular Mineral Surfacing for Asphalt Roofing Products.

4. ASTM D1079 Standard Terminology Relating to Roofing, Waterproofing and Bituminous Materials.

5. ASTM D1227 Standard Specification for Emulsified Asphalt Used as a Protective Coating for Roofing.

6. ASTM D1863 Standard Specification for Mineral Aggregate Used as a Protective Coating for Roofing.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 4 -

7. ASTM D2178 Standard Specification for Asphalt Glass Felt Used as a Protective Coating for Roofing.

8. ASTM D4586 Standard Specification for Asphalt Roof Cement.

9. ASTM D2824 Standard Specification for Aluminum-Pigmented Asphalt Roof Coating.

10. ASTM D4601 Standard Specification for Asphalt Coated Glass Fiber Base Sheet Used in Roofing.

11. ASTM D5147 Standard Test Method for Sampling and Testing Modified Bituminous Sheet Materials.

12. ASTM D6162 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements.

13. ASTM D6163 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Glass Fiber Reinforcements.

14. ASTM E108 Standard Test Methods for Fire Test of Roof Coverings.

C. National Roofing Contractors Association (NRCA):

1. Roofing and Waterproofing Manual.

D. Underwriters Laboratories, Inc. (UL):

1. Fire Hazard Classifications.

E. American National Standards Institute and Single Ply Roofing Institute (ANSI/SPRI)

1. ANSI/SPRI ES-1 Testing and Certification Listing of Shop Fabricated Edge Metal

1.3 SUBMITTALS PRIOR TO AWARD
A. Product Data: Provide manufacturer's technical product data for each type of roofing product specified, six days before bid opening if substituting. Include data substantiating that materials comply with specified requirements. Substitution request must be complete six days prior to bid opening. If accepted an addendum will be issued so that all bidders have an equal opportunity to bid any materials that are accepted as equal.

B. Samples: Submit two (2) samples of each product specified:

D. Provide a wet sample of the membrane base flashing adhesive and provide third party testing for zero VOC membrane adhesive.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 5 - C. Specimen Warranty: Provide an unexecuted copy of the warranty specified for this Project, identifying the terms and conditions required of the Manufacturer and the Owner.

D. Any material submitted as equal to the specified material must be accompanied by a report signed and sealed by a professional engineer licensed in the state in which the installation is to take place. This report shall show that the submitted equal meets the Design and Performance criteria in this specification. Substitution requests submitted without licensed engineer approval will be rejected for non-conformance.

1.4 SUBMITTALS FOR INFORMATION
A. Manufacturer's Installation Instructions: Submit installation instructions and recommendations indicating special precautions required for installing the membrane.

B. Manufacturer's Certificate: Certify that roof system furnished is approved by Factory Mutual, Underwriters Laboratories, Warnock Hersey or approved third party testing facility in accordance with ASTM E108, Class A for external fire and meets local or nationally recognized building codes.

C. Manufacturer's Certificate: Certify that the roof system is adhered properly to meet or exceed the requirements of FM 1-90.

D. Manufacturer's Certificate: Certify that the roof system furnished is approved or accepted by Factory Mutual Approval Standard 4470.

E. Manufacturer's Certificate: Certify that materials are manufactured in the United States and conform to requirements specified herein, are chemically and physically compatible with each other, and are suitable for inclusion within the total roof system specified herein.

F. Manufacturer's Certificate: Submit a certified copy of the roofing manufacturer's ISO 9001 compliance certificate.

G. Test Reports: Submit test reports, prepared by an independent testing agency, for all modified bituminous sheet roofing, indicating compliance with ASTM D5147.

H. Written certification from the roofing system manufacturer certifying the applicator is currently authorized for the installation of the specified roof system.

J. Qualification data for firms and individuals identified in Quality Assurance Article below.

K. Test Reports: Submit third party validation of environmental claims, prepared UL Environment, and for all modified bituminous sheet material containing recycled content and/or bio based content.

1.5 CONTRACT CLOSEOUT SUBMITTALS
A. General: Comply with Requirements of Division 01 Section - Closeout Submittals.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 6 - B. Special Project Warranty: Provide specified warranty for the Project, executed by the authorized agent of the Manufacturer.

C. Roofing Maintenance Instructions. Provide a manual of manufacturer's recommendations for maintenance of installed roofing systems.

D. Insurance Certification: Assist Owner in preparation and submittal of roof installation acceptance certification as may be necessary in connection with fire and extended coverage insurance on roofing and associated work.

1.6 QUALITY ASSURANCE
A. Manufacturer Qualifications: Company specializing in manufacturing the products specified in this section with not less than 12 years documented experience and have ISO 9001 certification.

B. Installer Qualifications: Company specializing in modified bituminous roofing installation with not less than 5 years experience and authorized by roofing system manufacturer as qualified to install manufacturer's roofing materials.

C. Installer's Field Supervision: Maintain a full-time Supervisor/Foreman on job site during all phases of roofing work while roofing work is in progress. Maintain proper supervision of workmen.

D. Maintain a copy of the Contract Documents in the possession of the Supervisor/Foreman and on the roof at all times.

E. Source Limitations: Obtain all components of roof system from a single manufacturer.

Secondary products that are required shall be recommended and approved in writing by the roofing system Manufacturer.

1. Upon request of the Owner, submit Manufacturer's written approval of secondary components in list form, signed by an authorized agent of the Manufacturer.

F. Source Quality Control: Manufacturer shall have in place a documented, standardized quality control program such as ISO-9001 approval.

1.7 PRE-INSTALLATION CONFERENCE
A. Pre-Installation Roofing Conference: Convene a pre-roofing conference approximately two (2) weeks before scheduled commencement of modified bituminous roofing system installation and associated work.

B. Require attendance of installer of each component of associated work, installers of deck or substrate construction to receive roofing work, installers of rooftop units and other work in and around roofing which must precede or follow roofing work (including mechanical work if any), Architect, Owner, roofing system manufacturer's representative, and other representatives directly concerned with performance of the Work, including (where

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 7 - applicable) Owner's insurers, testing agencies and governing authorities. Objectives of conference include:

1. Review foreseeable methods and procedures related to roofing work, including set up and mobilization areas for stored material and work area.

2. Tour representative areas of roofing substrates (decks), inspect and discuss condition of substrate, roof drains, curbs, penetrations and other preparatory work performed by others.

3. Review structural loading limitations of deck and inspect deck for loss of flatness and for required attachment.

4. Review roofing system requirements (drawings, specifications and other contract documents).

5. Review required submittals both completed and yet to be completed.

6. Review and finalize construction schedule related to roofing work and verify availability of materials, installer's personnel, equipment and facilities needed to make progress and avoid delays.

7. Review required inspection, testing, certifying and material usage accounting procedures.

8. Review weather and forecasted weather conditions and procedures for coping with unfavorable conditions, including possibility of temporary roofing (if not mandatory requirement).

9. Record discussion of conference including decisions and agreements (or disagreements) reached, and furnish copy of record to each party attending. If substantial disagreements exist at conclusion of conference, determine how disagreements will be resolved and set date for reconvening conference.

10. Review notification procedures for weather or non-working days.

C. The Owner's Representative will designate one of the conference participants to record the proceedings and promptly distribute them to the participants for record.

D. The intent of the conference is to resolve issues affecting the installation and performance of roofing work. Do not proceed with roofing work until such issues are resolved to the satisfaction of the Owner of Record. This shall not be construed as interference with the progress of Work on the part of the Owner of Record.

1.8 DELIVERY, STORAGE AND HANDLING
A. Deliver products to site with seals and labels intact, in manufacturer's original containers, dry and undamaged.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 8 - B. Store and handle roofing sheets in a dry, well-ventilated, weather-tight place to prevent moisture exposure. Store rolls in there original boxes, indoors on pallets, protected from the elements. Cover boxed material with a canvas tarpaulin or other breathable material (not polyethylene) while on the roof.

C. Do not leave unused materials on the roof overnight or when roofing work is not in progress unless protected from weather and other moisture sources.

D. Secure all material and equipment on the job site. If any material or equipment is stored on the roof, assure that the integrity of the deck is not compromised at any time. Damage to the deck caused by the Contractor's actions will be the sole responsibility of the Contractor and will be repaired or replaced at his expense.

1.9 MANUFACTURER'S INSPECTIONS
A. When the project is in progress, the roofing system manufacturer will provide the following free of charge to the City and Certified Roofing Contractor:

1. Report progress and quality of the work as observed using an online data base.

Provide the Owner and Certified Roofing Contractor with daily online reports.

2. Provide job site inspections no less than three (3) times a week.

3. Report to the Owner in writing any failure or refusal of the Contractor to correct unacceptable practices called to the Contractor's attention.

4. Confirm after completion that manufacturer has observed no applications procedures in conflict with the specifications other than those that may have been previously reported and corrected.

1.10 PROJECT CONDITIONS
A. Proceed with roofing work only when existing and forecasted weather conditions will permit unit of work to be installed in accordance with manufacturer's recommendations and warranty requirements.

B. Do not apply roofing insulation or membrane to damp deck surface.

C. Do not expose materials subject to water or solar damage in quantities greater than can be weatherproofed during same day.

D. All slopes greater than 2:12 require back-nailing to prevent slippage of the ply sheets. Use ring or spiral-shank one (1) inch cap nails, or screws and plates at a rate of one (1) fastener per ply (including the membrane) at each insulation stop. Place insulation stops at 16 ft o.c. for slopes less than 3:12 and four (4) ft o.c. for slopes greater than 3:12. On non-insulated systems, nail each ply directly into the deck at the rate specified above.

When slope exceeds 2:12, install all plies parallel to the slope (strapping) to facilitate

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 9 - backnailing. Install four (4) additional fasteners at the upper edge of the membrane when strapping the plies.

E. Approved insulation boards ½” G-P Gypsum DenDeck Prime must be used for proper adhesion of the self-adhered base sheet.

1.11 SEQUENCING AND SCHEDULING
A. Sequence installation of roofing with related units of work specified in other sections to ensure that roof assemblies including roof accessories, flashing, trim and joint sealers are protected against damage from effects of weather, corrosion and adjacent construction activity.

B. Complete all roofing field assembly work each day. Phased construction will not be accepted.

1.12 WARRANTY
A. Upon completion of installation, and acceptance by the Owner the manufacturer will supply to the Owner the appropriate Thirty Year (30) NDL warranty.

B. Installer will submit a minimum of a (5) year warranty to the manufacturer with a copy directly to Owner.

1.13 DESIGN AND PERFORMANCE CRITERIA
A. Uniform Wind Uplift Load Capacity

1. Installed roof system shall withstand negative (uplift) design wind loading pressures complying with ASCE 7 calculations.

PART 2 — PRODUCTS

2.1 PRODUCTS, GENERAL
A. Refer to Division 01 Section "Common Product Requirements." B. Basis of Design: Materials, manufacturer's product designations, and/or manufacturer's names specified herein shall be regarded as the minimum standard of quality required for work of this Section. Comply with all manufacturer and contractor/fabricator quality and performance criteria specified in Part 1.

C. Substitutions: Products proposed as equal to the products specified in this Section shall be submitted in accordance with Bidding Requirements and Division 01 provisions.

1. Proposals shall be accompanied by a copy of the manufacturer's standard specification section. That specification section shall be signed and sealed by a professional engineer licensed in the state in which the installation is to take

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 10 - place. Substitution requests containing specifications without licensed engineer certification shall be rejected for non-conformance.

2. Include a list of three (3) projects of similar type and extent, located within a one hundred mile radius from the location of the project. In addition, the three projects must be at least five (5) years old and be available for inspection by the Architect, Owner or Owner's Representative.

3. Equivalency of performance criteria, warranty terms, submittal procedures, and contractual terms will constitute the basis of acceptance.

4. The Owner's decision regarding substitutions will be considered final.

Unauthorized substitutions will be rejected.

2.2 ACCEPTABLE MANUFACTURERS
A. When a particular trade name or performance standard is specified it shall be indicative of a standard required.

B. Provide products as manufactured by The Garland Company or City Pre Approved Equal.

C. Any item or materials submitted as a substitution to the manufacturer specified must comply in all respects as to the quality and performance of the brand name specified. The Owner shall be the sole judge as to whether or not an item submitted as a substitute is truly equal. Should the Contractor choose to submit a substitute product, he shall assume all monetary or other risk involved, should the Owner find the substitution unacceptable.

2.3 SYSTEM DESCRIPTION
A. Modified bituminous roofing work including but not limited to:

1. One (1) ply of approved HPR SA FR Base sheet.

2. Base Sheet Ply will be one ply of eighty (80) mil HPR SA FR Base sheet covered by an additional layer of StressPly SA FR Mineral Modified Membrane

3. Modified Cap Membrane: STRESSPLY SA FR MINERAL; 140 mil SBS (Styrene-Butadiene-Styrene) rubber mineral surfaced modified roofing membrane reinforced with a dual fiberglass scrim and fire retardant characteristics.

4. Base Flashing Ply: One (1) ply of HPR SA Base Sheet.

5. Surfacing: Cool Sil silicone coating in valleys, Pyramic Plus LO in the field and walls.

6. Primer: SA Primer installed over primed Densdeck at ½ gallon a square.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 11 -

2.4 BITUMINOUS MATERIALS
A. Asphalt Primer: V.O.C. compliant, ASTM D41.

B. Cold Applied Solvent Free Flashing Adhesive: Green Lock Flashing Adhesive, Zero V.O.C.

1. Non-Volatile Content ASTM D4586 100%

2. Density ASTM D1475 11.8 lbs./gal. (1.17 g/m3)

3. Viscosity Stormer ASTM D562 16-20 sec.

4. Flash Point ASTM D93 400°F min. (232°C)
C. Asphalt Roofing Mastic: V.O.C. compliant, ASTM D4586, Type II.

2.5 SHEET MATERIALS
A. Base Sheet Ply:

1. HPR SA FR Base Sheet.

B. Base Sheet Ply: HPR SA FR Base Sheet; 80 mil SBS (Styrene-Butadiene-Styrene) with a woven fiberglass scrim reinforcement with the following minimum performance requirements according to ASTM D5147. Properties (Finished Membrane):

1. Tensile Strength (ASTM D5147)
a. 2 in/min. @73.4 ± 3.6°F MD 60 lbf/in CMD 39 lbf/in
b. 50mm/min. @23 ± 3°C 10.5 kN/m CMD 6.8 kN/m

2. Tear Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 100 lbf CMD 95 lbf
b. 50mm/min. @ 23 ± 3°C 445 N CMD 422.70lbf

3. Elongation at Maximum Tensile (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 4% CMD 4%
b. 50mm/min. @ 23 ± 3°C MD 4% CMD 4%
C. Modified Cap Membrane: STRESSPLY SA FR MINERAL; ASTM D5147, Type III

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 12 -

1. Tensile Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 310 lbf/in XD 310 lbf/in b. 50mm/min. @ 23 ± 3°C MD 54.25 kN/m XD 54.25 kNm

2. Tear Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 500 lbf XD 500 lbf
b. 50mm/min. @ 23 ± 3°C MD 2224 N XD 2224 N

3. Elongation at Maximum Tensile (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 5.0% CMD 6.0%
b. 50mm/min. @ 23 ± 3°C MD 5.0% CMD 6.0%
c. Low Temperature Flexibility (ASTM D5147): Passes -15°F (-26°C)

2.6 SURFACING
A. Pyramic Plus LO in field and walls and Cool Sil silicone coating in valleys

2.7 RELATED MATERIALS
A. Roof Insulation: Tapered Polyisocyanurate.

B. Roof Insulation Fasteners: In accordance with wind uplift calculations ASCE 7.

C. Nails and Fasteners: Non-ferrous metal or galvanized steel, except that hard copper nails shall be used with copper; aluminum or stainless steel nails shall be used with aluminum; and stainless steel nails shall be used with stainless steel, I addition plates should be used.

Fasteners shall be self-clinching type of penetrating type as recommended by the manufacturer of the deck material. Nails and fasteners shall be flush-driven through flat metal discs of not less than one (1) inch diameter. Omit metal discs when one-piece composite nails or fasteners with heads not less than one (1) inch diameter are used.

D. Metal Discs: Flat discs or caps of zinc-coated sheet metal not lighter than twenty eight (28) gauge and not less than one (1) inch in diameter. Form discs to prevent dishing. Bell or cup shaped caps are not acceptable.- termination bar should be extruded aluminum .125 x 1"
E. Drain Flashings should be 4lb (1.8 kg) sheet lead formed and rolled F. Plumbing stacks should be 4lb (1.8 kg) sheet lead formed and rolled.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 13 - G. Liquid Flashing: An asphaltic-polyurethane, low odor, liquid flashing material designed for specialized details unable to be waterproofed with typical modified membrane flashings.

1. Tensile Strength (ASTM D412) 400 psi

2. Elongation (ASTM D412) 300%

3. Density @77°F 8.5 lb/gal typical
PART 3 — EXECUTION

3.1 EXECUTION, GENERAL
A. Comply with requirements of Division 01 Section "Common Execution Requirements."

3.2 EXAMINATION
A. Verify that deck surfaces and project conditions are ready to receive work of this section.

B. Verify that deck is supported and secured to structural members.

C. Verify that deck is clean and smooth, free of depressions, projections or ripples, and is properly sloped to drains.

D. Verify that adjacent roof substrate components do not vary more than 1/4 inch in height.

E. Verify that deck surfaces are dry.

F. Confirm that moisture content does not exceed twelve (12) percent by moisture meter tests.

3.3 DECK PREPARATION
A. Wood

1. Verify that substrate is clean and flat.

2. Repair damaged wood decking per NRCA guidelines.

3. Wood decking cannot be wet or damaged.

3.4 GENERAL INSTALLATION REQUIREMENTS

1. Sweep or blow away any dust, dirt or sand particles that could interfere with adhesion.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 14 -

2. Start HPR SA FR Base Sheet application at the low point of the roof with appropriate roll width to offset side laps 18”(457mm) from side laps of base sheet.

Install flush to roof edge if over base sheet, otherwise turn the HPR SA FR Base Sheet over the fascia minimum 2”(50mm) and nail 9” (230mm)o.c. Perimeter flashing details you must extend the HPR SA FR Base Sheet up a minimum of 8”(203mm). Design layout so that no side laps are against the flow of water.

3. Fold the membrane back halfway lengthwise to remove the split release film.

Press membrane securely into place, and repeat with the opposite half of the membrane. Use a heavy, weighted roller over the entire surface of the HPR SA FR Base Sheet membrane to secure the membrane. Work outwards to eliminate voids. When working with full rolls on large roofs, you can leave the membrane in position and remove the split release film from underneath the membrane. (This technique requires two workers to prevent shifting.) Note: On smaller roofs, cut rolls into manageable lengths.

4. Overlap side laps of subsequent HPR SA FR Base Sheet membrane lengths 4”(100mm) and end laps 8”(203mm). Offset (stagger) end laps minimum 3 feet (0.9m). Cut end laps at opposing diagonal corners at a 45° angle approx. 3”(76mm) from the corners to minimize “T”- seams. Apply a bead or small trowel dab (quarter size) of Flashing Bond or Garla-Flex at the edge of the angled cut to avoid a capillary.

5. Use a hand-held hot air gun at the joint area prior to rolling the membrane to maximize adhesion. It is recommended to apply a bead of Flashing Bond or Garla-Flex, at all HPR SA FR Base Sheet side and end laps to eliminate a capillary.

6. Use a heavy, weighted roller over the entire surface of the HPR SA FR Base Sheet to secure it in place and prevent voids, working outward from the center of the sheet.

7. Use a hand-held hot air gun to heat weld all seams.

Note: Repeat the above steps to properly build one (1) to two (2) plies of the HPR SA FR Base Sheet as specified. Don’t leave the installed HPR SA FR Base Sheet exposed to the weather; cover with StressPly SA FR Mineral cap sheet the same day.

3.5 INSULATION INSTALLATION
A. Deck type: wood
B. Insulation: Georgia Pacific (GP) DensDeck® Prime and match existing insulation.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 15 -

3.6 BASE PLY INSTALLATION OVER SUBSTRATE

1. Beginning at the low point of the roof, install one ply of HPR SA FR Base Sheet with the white release film facing upwards.

2. Start with an appropriate roll width (1/3 or 1/2 roll width) to accommodate offsetting of side laps of subsequent layers of HPR SA FR Base Sheet and/or StressPly SA FR Mineral cap sheet. Install so that no side laps are against the flow of water.

3. Overlap base sheet side laps 4”(100mm) and end laps 8”(200mm). Offset end laps a minimum of 3 feet.

4. Prior to installing additional plies HPR SA FR Base Sheet remove the white release film.

5. Additional plies HPR SA FR Base Sheet are to be installed as specified in the section above.

3.7 MODIFIED MEMBRANE INSTALLATION

1. Before installing StressPly SA FR Mineral, you must sweep or blow away any dust, dirt or sand particles, on the HPR SA FR Base Sheet that could interfere with adhesion.

2. To install StressPly SA FR Mineral, start at the low point of the roof with an appropriate roll width to offset side laps from the underlying membrane a minimum of 18”(457mm). Work with manageable lengths for proper handling.

Position StressPly SA FR Mineral with salvage edge release strip at high side of roof. Install in shingle fashion, with no laps against the flow of water.

3. Once positioned, lift and fold back lengthwise the lower half of the membrane, remove the split release film, and press firmly into place. Then repeat with the other (high side of the roof) half of the membrane. Follow the same layout and split release film procedures as for HPR SA FR Base Sheet, but overlap side laps 4”(100mm) and end laps 8”(200mm).

4. Use a heavy, weighted roller over the entire surface of the StressPly SA FR Mineral sheet to secure it in place and prevent voids, working outward from the center of the sheet.

3.8 FLASHING MEMBRANE APPLICATION
A. At all vertical and other flashing details, install StressPly Max Base Flashing Sheet and StressPly SA FR Mineral over the already installed HPR SA FR Base Sheet field plies.

B. Prime the horizontal surface with Garland approved primer and allow to dry.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 16 - C. Over the existing installed StressPly SA FR Mineral field plies apply a 3’(0.9m) wide HPR SA FR Base Sheet extending min. 10”(254mm) onto the field of the roof. Apply a uniform 1/8-1/4”(3-6mm) thick troweling of Green Lock flashing adhesive, on to the existing StressPly SA FR Mineral field cap.

D. Before installing StressPly SA FR Mineral flashing to mineral surfaced field ply, apply Green Lock flashing adhesive, wherever the membrane overlaps onto mineral surfacing.

Proceed with StressPly SA FR Mineral cap sheet installation. Apply a 3’(0.9m) wide StressPly SA FR mineral extending min. 10”(254mm) onto the field of the roof, being sure to cover the base ply.

E. Metal Edge:

1. Inspect the nailer to assure proper attachment and configuration.

2. Run one ply over the edge. Assure coverage of all wood nailers. Fasten ply with ring shank nails at eight (8) inches o.c.

3. Install continuous cleat and fasten at six (6) inches o.c.

4. Install new metal edge hooked to continuous cleat and set in bed of roof cement.

Fasten flange to wood nailer every three (3) inches o.c. staggered.

5. Prime metal edge at a rate of one hundred (100) square feet per gallon and allow to dry.

6. Strip in flange with SA base flashing ply covering entire flange with six (6) inches on to the field of roof. Assure ply laps do not coincide with metal laps.

7. Install a second ply of SA modified flashing ply over the base flashing ply, nine (9) inches on to the field of the roof then seal with rubberized cement.

F. Scupper Through Wall:

1. Inspect the nailer to assure proper attachment and configuration.

2. Run one ply over nailer, into scupper hole and up flashing as in typical wall flashing detail. Assure coverage of all wood nailers.

3. Install a scupper box in a ¼ inch bed of mastic. Assure all box seams are soldered and have a minimum four (4) inch flange. Make sure all corners are closed and soldered. Prime scupper at a rate of one hundred (100) square feet per gallon and allow to dry.

4. Fasten flange of scupper box every three (3) inches o.c. staggered.

5. Strip in flange of scupper box with SA base flashing ply covering entire area with six (6) inch overlap on to the field of the roof and wall flashing.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 17 -

6. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all seams.

G. Scupper Through Wall (Overflow):

1. Inspect the nailer to assure proper attachment and configuration.

2. Run one ply over nailer up the overflow, into the scupper hole and up flashing as in typical wall flashing detail. Assure coverage of all wood nailers.

3. Install scupper box in a ¼ inch bed of mastic. Assure all box seams are soldered and have a minimum four (4) inch flange. Make sure all corners are closed and soldered. Prime scupper at a rate of one hundred (100) square feet per gallon and allow to dry.

4. Fasten flange of scupper box every three (3) inches o.c. staggered.

5. Strip in flange scupper box with SA base flashing ply covering entire area with six (6) inch overlap on to the field of the roof and wall flashing.

6. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all seams.

H. Coping Cap:

1. Minimum flashing height is eight (8) inches above finished roof height. Maximum flashing height is twenty-four (24) inches. Prime vertical wall at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all field plies over cant a minimum of two (2) inches.

3. Attach tapered board to top of wall.

4. Install base flashing ply covering entire wall and wrapped over top of wall and down face with six (6) inches on to field of roof and set in hot asphalt. Nail membrane at eight (8) inches o.c.

5. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all seams and allow to cure, then aluminize.

6. Install continuous cleat and fasten at six (6) inches o.c. to outside wall.

7. Install new metal coping cap hooked to continuous cleat.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 18 -

8. Fasten inside cap twenty-four (24) inches o.c. with approved fasteners and neoprene washers through slotted holes which allow for expansion and contraction.

I. Surface Mounted Counterflashing:

1. Minimum flashing height is eight (8) inches above finished roof height. Maximum flashing height is twenty-four (24) inches. Prime vertical wall at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all field plies over cant a minimum of two (2) inches.

3. Install SA base flashing ply covering wall set with six (6) inches on to field of the roof.

4. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure, then aluminize.

5. Apply butyl tape to wall behind flashing. Secure termination bar through flashing, butyl tape and into wall.

6. Secure counterflashing set on butyl tape above flashing at eight (8) inches o.c. and caulk top of counterflashing.

J. Reglet Mounted Counterflashing:

1. Minimum flashing height is eight (8) inches above finished roof height. Maximum flashing height is twenty-four (24) inches. Prime vertical wall at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all field plies over cant a minimum of two (2) inches.

3. Install SA base flashing ply covering wall set with six (6) inches on to field of the roof.

4. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure, then aluminize.

5. Apply butyl tape to wall behind flashing. Secure termination bar through flashing, butyl tape and into wall.

6. Cut reglet in masonry one joint above flashing.

7. Secure reglet counterflashing with expansion fasteners and caulk reglet opening.

K. Equipment Support:

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 19 -

1. Minimum curb height is eight (8) inches above finished roof height. Prime vertical at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all field plies over cant a minimum of two (2) inches.

3. Install base flashing ply covering curb set with six (6) inches on to field of the roof.

4. Install a second ply of SA modified flashing ply over the SA base flashing ply, nine (9) inches on to the field of the roof. Attach top of membrane to top of curb and nail at eight (8) inches o.c. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure, then aluminize.

5. Install pre-manufactured cover. Fasten sides at twenty-four (24) inches o.c. with fasteners and neoprene washers. Furnish all joint cover laps with butyl tape between metal covers.

6. Set equipment on neoprene pad and fasten as required by equipment manufacturer.

L. Exhaust Fan:

1. Minimum curb height is eight (8) inches. Prime vertical at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all plies over cant a minimum of two (2) inches.

3. Install base flashing ply covering curb with six (6) inches on to field of the roof.

4. Install a second ply of SA modified flashing ply installed over the SA base flashing ply, nine (9) inches on to field of the roof. Attach top of membrane to top of wood curb and nail at eight (8) inches o.c. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure, then aluminize.

5. Install metal exhaust fan over the wood nailers and flashing to act as counterflashing. Fasten per manufacturer's recommendation.

M. Passive Vent/Air Intake:

1. Minimum curb height is eight (8) inches. Prime vertical at a rate of one hundred (100) square feet per gallon and allow to dry.

2. Set cant in bitumen. Run all plies over cant a minimum of two (2) inches.

3. Install base flashing ply covering curb with six (6) inches on to the field of the roof.

4. Install a second ply of SA modified flashing ply installed over the SA base flashing ply, nine (9) inches on to field of the roof. Attach top of membrane to top

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 20 - of wood curb and nail at eight (8) inches o.c. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure, then aluminize.

5. Install passive vent/air intake over the wood nailers and flashing to act as counterflashing. Fasten per manufacturer's recommendations.

N. Roof Drain:

1. Plug drain to prevent debris from entering plumbing.

2. Taper insulation to drain minimum of twenty-four (24) inches from center of drain.

3. Run roof system plies over drain. Cut out plies inside drain bowl.

4. Set lead/copper flashing (thirty (30) inch square minimum) in ¼ inch bed of mastic. Run lead/copper into drain a minimum of two (2) inches. Prime lead/copper at a rate of one hundred (100) square feet per gallon and allow to dry.

5. Install base flashing ply (forty (40) inch square minimum).

6. Install SA modified membrane (forty-eight (48) inch square minimum).

7. Install clamping ring and assure that all plies are under the clamping ring.

8. Remove drain plug and install strainer.

O. Plumbing Stack:

1. Minimum stack height is twelve (12) inches.

2. Run roof system over the entire surface of the roof. Seal the base of the stack with elastomeric sealant.

3. Prime flange of new sleeve. Install properly sized sleeves set in ¼ inch bed of roof cement.

4. Install base flashing ply.

5. Install membrane.

6. Caulk the intersection of the membrane with elastomeric sealant.

7. Turn sleeve a minimum of one (1) inch down inside of stack.

P. Liquid Flashing:

1. Mask target area on roof membrane with tape.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 21 -

2. Clean all non-porous areas with isopropyl alcohol.

3. Apply 32 wet mil base coat of liquid flashing over masked area.

4. Embed polyester reinforcement fabric into the base coat of the liquid flashing.

5. Apply 48-64 wet mil top coat of the liquid flashing material over the fabric extending 2” past the scrim in all directions.

6. Apply minerals immediately or allow the liquid flashing material to cure 15-30 days and then install reflective coating.

3.9 FIELD QUALITY CONTROL
A. Perform field inspection and as required.

B. Correct defects or irregularities discovered during field inspection.

C. Require attendance of roofing materials manufacturers' representatives at site during installation of the roofing system. A copy of the specification should also be on site at all times.

3.10 CLEANING
A. Remove bitumen adhesive drippings from all walls, windows, floors, ladders and finished surfaces.

B. In areas where finished surfaces are soiled by asphalt or any other sources of soiling caused by work of this section, consult manufacturer of surfaces for cleaning instructions and conform to their instructions.

C. Repair or replace defaced or disfigured finishes caused by work of this section.

3.11 CONSTRUCTION WASTE MANAGEMENT
A. Remove and properly dispose of waste products generated during roofing procedures.

Comply with requirements of authorities having jurisdiction

3.12 FINAL INSPECTION
A. At completion of roofing installation and associated work, meet with Contractor, Architect, installer, installer of associated work, Owner, roofing system manufacturer's representative, and other representatives directly concerned with performance of roofing system.

B. Walk roof surface areas of the building, inspect perimeter building edges as well as flashing of roof penetrations, walls, curbs and other equipment. List all items requiring correction or completion and furnish copy of list to each party in attendance.

SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING - SELF-ADHERING - 22 - C. The roofing system manufacturer reserves the right to request a thermographic scan of the roof during final inspection to determine if any damp or wet materials have been installed. The thermographic scan shall be provided by the Roofing Contractor.

D. If core cuts verify the presence of damp or wet materials, the Roofing Contractor shall be required to replace the damaged areas at his own expense.

E. Repair or replace deteriorated or defective work found at time above inspection as required to a produce an installation which is free of damage and deterioration at time of Substantial Completion and according to warranty requirements.

F. Immediately correct roof leakage during construction. If the Contractor does not respond within twenty-four (24) hours, the Owner will exercise rights to correct the Work under the terms of the Conditions of the Contract.

END OF SECTION 07 52 00 - MODIFIED BITUMINOUS MEMBRANE ROOFING

SELF-ADHERING

SECTION 07 31 10 – ASHPALT SHINGLES Page 1 of 7
SECTION 07 31 10

ASPHALT SHINGLES
PART 1 - GENERAL

1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

1.2 SUMMARY
A. Provide all labor and materials to install new roofing to install new asphalt shingles on entire Fire Station #2

1. Remove existing roofing system including but not limited to: roofing, underlayment, skylights, flashings, metal trim, gutters, vents, and downspouts

2. Install one layer of self adhering HPR SA Base Sheet underlayment over entire deck surface

3. Install an extra layer of R-Mer Seal self adhering underlayment over the top of HPR SA Base Sheet.

4. Install an extra layer of self adhering R-Mer Seal underlayment at all transitions, valleys, curbs, and penetrations

5. Any curbs over 2’ wide: Flash in per NRCA guidelines using 22 ga Kynar coated metal with cricket on top slope side of curb, step flashings on side, and apron on bottom edge. Install tapered insulation board underneath metal cricket.

6. Install all new edge metal using 24 ga Kynar coated metal with a 24 ga continuous cleat on entire perimeter.

7. Install new .032 aluminum , 4” wide seamless gutters with “K” style profile, sloped ¼:12 to downspouts. Install to replace existing in same locations.

8. Install new downspouts to replace and match existing.

9. Install new 24 ga Kynar coated metal in all valleys. Valleys to be held in place with cleats.

10. Install new fully soldered 22ga T-Top vents with enclosed ends to replace all existing, paint to match.

11. Install new GAF HDZ RS shingles per NRCA guidelines.

SECTION 07 31 10 – ASHPALT SHINGLES Page 2 of 7

12. All pipe penetrations to be sealed with 4lb lead jacks. Caulk and clamp top of jack. Paint pipe and lead jack to match shingles.

1.3 DEFINITIONS
A. Roofing Terminology: Refer to ASTM D 1079 and glossary of NRCA's "The NRCA Roofing and Waterproofing Manual" for definitions of terms related to roofing work in this Section.

1.4 SUBMITTALS
A. Product Data: For each type of product indicated including underlayments, shingles, skylights, and lead flashings
B. Provide a notarized letter from the underlayment manufacturer stating that they will provide a full time employee of their company to inspect the roof during the project a minimum of 3 days per week for a minimum of one hour for each day at no additional cost to the contractor or the City and that if more inspections are requested or required that they will also be provided at no additional charges C. Contractor to supply a letter from the underlayment manufacturer that they are approved to install their roofing products.

D. Samples for Verification: For the following products, to verify color selected.

1. Asphalt shingle: Color board to select color

2. Self-adhering underlayment

3. Color chart for metal color selection

4. Profile of gutter and downspouts with dimensions

1.5 QUALITY ASSURANCE
A. Fire-Test-Response Characteristics: Provide asphalt shingle with the fire-test-response characteristics indicated, as determined by testing identical products per test method below by UL or another testing and inspecting agency acceptable to authorities having jurisdiction. Identify materials with appropriate markings of applicable testing and inspecting agency.

1. Exterior Fire-Test Exposure: Class A; ASTM E 108 or UL 790, for application and roof slopes indicated.

B. Pre-installation Conference: Conduct conference at Project site to comply with requirements in Division 1 Section "Project Management and Coordination." C. MANUFACTURER’S INSPECTIONS

SECTION 07 31 10 – ASHPALT SHINGLES Page 3 of 7

1. Keep the Owner informed as to the progress and quality of the work as observed.

2. Provide job site inspections three days per week during installation of the shingle roof system for a minimum of one hour for each day. Provide weekly emailed progress reports to the Owner outlining the week’s roof renovation progress.

3. Report to the Owner in writing any failure or refusal of the Contractor to correct unacceptable practices called to the Contractor’s attention.

4. Confirm after completion that manufacturer has observed no applications procedures in conflict with the specifications other than those that may have been previously reported and corrected.

1.6 DELIVERY, STORAGE, AND HANDLING
A. Store roofing materials in a dry, well-ventilated, weathertight location according to asphalt shingle manufacturer's written instructions. Store underlayment rolls on end on pallets or other raised surfaces. Do not double-stack rolls.

1. Handle, store, and place roofing materials in a manner to avoid significant or permanent damage to roof deck or structural supporting members.

B. Protect unused underlayment from weather, sunlight, and moisture when left overnight or when roofing work is not in progress.

1.7 PROJECT CONDITIONS
A. Weather Limitations: Proceed with installation only when existing and forecasted weather conditions permit asphalt shingle roofing to be performed according to manufacturer's written instructions and warranty requirements.

1. Install self-adhering sheet underlayment within the range of ambient and substrate temperatures recommended by manufacturer.

1.8 WARRANTY
A. Special Warranty: Shingle Manufacturer's standard form in which manufacturer agrees to repair or replace asphalt shingles that fail in materials or workmanship within specified warranty period. Materials failures include manufacturing defects and failure of asphalt shingles to self-seal after a reasonable time.

1. Material Warranty Period: 40 years from date of Substantial Completion B. Special Project Warranty: Roofing Installer's warranty, on warranty form at end of this Section, signed by roofing Installer, covering Work of this Section, in which roofing Installer agrees to repair or replace components of asphalt shingle roofing that fail in materials or workmanship within the following warranty period:

1. Warranty Period: five years from date of Substantial Completion.

SECTION 07 31 10 – ASHPALT SHINGLES Page 4 of 7
C. Watertight warranty: Underlayment manufacturer

1. Warranty Period: Ten years from date of Substantial Completion.

1.9 EXTRA MATERIALS
A. Furnish extra materials described below that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.

1. Asphalt Shingles: 100 sq. ft of each type, in unbroken bundles.

PART 2 - PRODUCTS

2.1 GLASS-FIBER-REINFORCED ASPHALT SHINGLES
A. Laminated-Strip Dimensional Asphalt Shingles: ASTM D 3462, laminated, multi-ply overlay construction, glass-fiber reinforced, mineral-granule surfaced, and self-sealing.

1. Available Products:
a. GAF Materials Corporation – Timberline HDZ RS or equal B. Hip and Ridge Shingles: Manufacturer's standard units to match asphalt shingles.

2.2 UNDERLAYMENT MATERIALS
A. Self-Adhering Sheet Underlayment Layers: R-Mer Seal and HPR SA Base Sheet by The Garland Company. Local contact: Steve Lampman 949-322-1770 B. Apply one layer of self adhering, HPR SA FR Base Sheet shingle fashion over the entire roof area directly to the deck.

C. Apply one additional layer of self adhering, using R-Mer Seal shingle fashion over the entire roof area on top of the HPR SA FR Base Sheet

2.3 ACCESSORIES
A. Asphalt Roofing Cement: Flashing Bond by The Garland Company. ASTM D 4586, Type II, asbestos free.

B. Roofing Nails: Standard round wire shingle type of hot-dipped zinc-coated steel; minimum 7/16 inch head diameter and 11 gauge inch shank diameter of sufficient length to penetrate 3/4 inch through roof sheathing.

SECTION 07 31 10 – ASHPALT SHINGLES Page 5 of 7
C. Felt Underlayment Nails: Non-ferrous metal or galvanized steel, except that hard copper nails shall be used with copper; aluminum or stainless steel nails shall be used with aluminum; and stainless steel nails shall be used with stainless steel. Fasteners shall be self-clinching type of penetrating type as recommended by the manufacturer of the deck material. Nails and fasteners shall be flush-driven through flat metal discs of not less than one (1) inch diameter. Omit metal discs when one-piece composite nails or fasteners with heads not less than one (1) inch diameter are used.

2.4 METAL FLASHING AND TRIM
A. Sheet Metal Flashing and Trim: Kynar coated 24 ga metal B. Fabricate sheet metal flashing and trim to comply with recommendations in SMACNA's "Architectural Sheet Metal Manual" that apply to design, dimensions, metal, and other characteristics of item.

1. Step Flashings: Fabricate with a headlap of 2 inches (50 mm) and a minimum extension of 5 inches (125 mm) over the underlying asphalt shingle and up the vertical surface.

2. Cricket Flashings: Fabricate with concealed flange extending a minimum 24 inches (600 mm) beneath upslope asphalt shingles and 6 inches (150 mm) above the roof plane.

3. Open Valley Flashings: Fabricate in lengths not exceeding 10 feet with 1-inchhigh inverted-V profile at center of valley and equal flange widths of 10 inches

4. Drip Edges: Fabricate in lengths not exceeding 10 feet with 3 inch roof deck flange and 3” fascia flange with 3/8-inch drip at lower edge.

5. Hem exposed edges of all flashings minimum 1/4 inch on underside.

C. Pipe Flashings: 4lb lead, clamped and caulked per NRCA PART 3 - EXECUTION

3.1 EXAMINATION
A. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of work.

1. Examine roof sheathing to verify that sheathing joints are supported by framing and blocking or metal clips and that installation is within flatness tolerances.

2. Verify that substrate is sound, dry, smooth, clean, sloped for drainage, and completely anchored; and that provision has been made for flashings and penetrations through asphalt shingles.

B. Proceed with installation only after unsatisfactory conditions have been corrected.

SECTION 07 31 10 – ASHPALT SHINGLES Page 6 of 7

3.2 UNDERLAYMENT INSTALLATION
A. Self-Adhering Sheet Underlayment: Install self-adhering sheet underlayment, wrinkle free, on roof deck. Comply with low-temperature installation restrictions of underlayment manufacturer if applicable.

3.3 METAL FLASHING INSTALLATION
A. General: Install metal flashings and other sheet metal to comply with requirements recommendations in ARMA's "Residential Asphalt Roofing Manual" and asphalt shingle recommendations in NRCA's "The NRCA Roofing and Waterproofing Manual.”
B. Apron Flashings: Extend lower flange over and beyond each side of downslope asphalt shingles and up the vertical surface.

C. Step Flashings: Install with a headlap of 2 inches and extend over the underlying asphalt shingle and up the vertical surface. Fasten to roof deck only.

D. Cricket Flashings: Install against the roof-penetrating element extending concealed flange beneath upslope asphalt shingles and beyond each side.

E. Open Valley Flashings: Install centrally in valleys, lapping ends at least 8 inches in direction to shed water. Fasten upper end of each length to roof deck beneath overlap.

1. Secure hemmed flange edges into metal cleats spaced 2 inches apart and fastened to roof deck.

F. Rake Drip Edges: Install rake drip edge flashings over underlayment and fasten to roof deck.

G. Eave Drip Edges: Install eave drip edge flashings below underlayment and fasten to roof sheathing.

H. Pipe Flashings: Form flashing around pipe penetrations and asphalt shingles. Fasten and seal to asphalt shingles as recommended by manufacturer.

3.4 ASPHALT SHINGLE INSTALLATION
A. Install asphalt shingles according to manufacturer's written instructions, recommendations in ARMA's "Residential Asphalt Roofing Manual," and asphalt shingle recommendations in NRCA's "The NRCA Roofing and Waterproofing Manual."
B. Install starter strip along lowest roof edge, consisting of an asphalt shingle strip with tabs removed with self-sealing strip face up at roof edge.

SECTION 07 31 10 – ASHPALT SHINGLES Page 7 of 7

1. Extend asphalt shingles 1/2 inch over fascia at eaves and rakes.

2. Install starter strip along rake edge.

C. Install first and remaining courses of asphalt shingles stair-stepping diagonally across roof deck with manufacturer's recommended offset pattern at succeeding courses, maintaining uniform exposure.

D. Fasten asphalt shingle strips with a minimum of five roofing nails located according to manufacturer's written instructions.

1. When ambient temperature during installation is below 50 deg F, seal asphalt shingles with asphalt roofing cement spots.

E. Closed-Cut Valleys: Extend asphalt shingle strips from one side of valley 12 inches beyond center of valley. Use one-piece shingle strips without joints in the valley.

Fasten with extra nail in upper end of shingle. Install asphalt shingle courses from other side of valley and cut back to a straight line 2 inches short of valley centerline. Trim upper concealed corners of cut-back shingle strips.

1. Do not nail asphalt shingles within 6 inches of valley center.

2. Set trimmed, concealed-corner asphalt shingles in a 3-inch-wide bed of asphalt roofing cement.

F. Ridge and Hip Cap Shingles: Maintain same exposure of cap shingles as roofing shingle exposure. Lap cap shingles at ridges to shed water away from direction of prevailing winds. Fasten with roofing nails of sufficient length to penetrate sheathing.

END OF SECTION

Section 07 52 01 Modified Bituminous Membrane Roofing

SECTION 07 52 00

MODIFIED BITUMINOUS MEMBRANE ROOFING
PART 1 — GENERAL

1.1 SECTION INCLUDES
A. Drawings and general provisions of the Contract, including the Conditions of the Contract and Division 1 Specification Sections apply to this Section.

1.2 SUMMARY
A. Scope of Work:

1. All drains must be tested before reroofing begins. If any drains are clogged, please notify the owner immediately. Do not proceed until drains are in working order. Roofing contractor will be responsible for all drains to be in working condition once roof is complete.

2. Remove roofing down to the deck

3. Install 1/2” DensDeck Prime directly to the deck (field) and secure to deck with 3” galvanized plates and screws per ASCE 7 wind uplift requirements with a 11-17-22 pattern with a 4’ perimeter.

4. Coat walls and field with SA Primer at ½ gallon per square (cover within 48 hours)

5. Install one layer of SA Base IV self adhering sheet over entire field of surface directly to the DensDeck Prime and walls.

6. Install ProStop FR Primer to any exposed nailers after installation of SA Base IV to prevent fire. Must include at least one pail per location.

7. Install a layer of torch applied HPR Torchbase smooth sheet in all drains, base flashings, edge metal, transitions, and as a target sheet on all penetrations.

8. Install one layer of torch applied Stressply IV Plus UV Mineral over the entire field of field of roof

9. Install SA Base IV self adhering sheet to all vertical surfaces.

Scatter nail 8” O.C. staggered on all walls and then install Stressply IV Plus UV Mineral torch sheet up all vertical walls and curb base flashings using roofer’s torch.

Section 07 52 01 Modified Bituminous Membrane Roofing

10. Any walls over 48”: Install a termination bar at top of wall or base flashing and at 48” or half way up the wall for any walls over 48”.

Lap Stressply IV Plus UV over termination bar 6” past if not covered by coping cap or counterflashing.

11. All non-round penetrations to have a liquid flashing installed.

12. Replace all roof hatches with new OSHA approved roof hatches, must be factory painted red.

13. Remove all pitch pans

14. HVAC lines that cannot be properly flashed in using ZincJak flashings are to get a new pelican hood installed that is sealed internally with expanding foam to prevent any drips of water and/or wind driven rain to enter the building. Pitch pans are not allowed on this project.

15. Replace all scuppers to with new to match existing.

16. Replace all skylights with new double dome units. Outer lense to be opaque. Corp yard skylights to not have vented curbs except for the last one on the West Side. Roof hatch skylight to replaced with new one that opens the same way.

17. Raise all pipe penetrations to 8” above finished roof height if less than this currently.

18. Remove existing crickets, install new enlarged polyisocyanurate crickets in place of existing crickets to maximize water flow to drains as shown on attached roof insulation layout plan. Install ½” DensDeck Prime on top of crickets. Corp Yard crickes to extend 8’ from wall.

19. Corp Yard: Remove and reinstall coping tile.

20. Replace all counterflashing and coping with new 24 ga kynar finished counterflashing. Coping to have continuous cleats on outside edge and fastened every 24” on inside leg with grommet screws. Contractor to break metal out of flat stock supplied by membrane manufacturer

21. Reseal all ductwork joints with Glencoat duct sealant.

22. Replace all drain covers with new cast iron drain covers

23. Police Dept: Once roofs are complete and inspected by City and Manufacturer, clean roofs thoroughly with blowers and brooms.

Section 07 52 01 Modified Bituminous Membrane Roofing

Coat all roof sections with 5 gallons per square of Green Lock Plus Membrane adhesive and embed 400 lbs of 5/8” minimum sized bright white gravel into field coating while wet.

24. Replace all metal pans. Roof under all new metal pans. New metal pans to be fully soldered 22ga galvanized metal. Raise to 8” tall curbs.

25. Rec Center: Add one drain to well area, install 15’ of new cast iron plumbing and tie into adjacent drain. Interior cavity has plenty of room but will need to go through one interior drywall wall.

26. Rec Center: Replace one set of drain and overflow with new Zurn Z100 roof drain. Replace one scupper drain with new.

27. Rec Center: Replace 2 gravity vents on upper roof with new to match existing.

28. Rec Center: Reuse existing coping. Remove upper and mid-level coping, roof under, and reinstall. On lower roofs, leave in place and add a new galvanized counterflashing under the existing coping.

1.3 REFERENCES
A. American Society of Civil Engineers (ASCE):

1. ASCE 7, Minimum Design Loads for Buildings and Other Structures.

B. American Society for Testing and Materials (ASTM):

1. ASTM D5147 Standard Test Method for Sampling and Testing Modified Bituminous Sheet Materials.

2. ASTM D6162 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements.

C. Factory Mutual Research (FM):

1. Roof Assembly Classifications.

D. National Roofing Contractors Association (NRCA):

1. Roofing and Waterproofing Manual.

Section 07 52 01 Modified Bituminous Membrane Roofing

1.4 SUBMITTALS PRIOR TO AWARD
A. Product data for each type of product specified including manufacturer’s technical product data and installation instructions. Include data substantiating that materials comply with the minimum specified requirements including rubber content, low temperature flexibility, tensile strength, tear strength, and amount of recycled content (post consumer and post industrial).

B. Test Reports: Submit test reports, prepared by an independent testing agency, for all modified bituminous sheet roofing. Independent testing must prove compliance with specifications in regards to specified tensile strength, tear strength, elongation, and low temperature flexibility.

C. Specimen Warranty: Provide an unexecuted copy of the manufacturer warranty specified for this Project, identifying the terms and conditions required of the Manufacturer and the Owner).

1.5 CONTRACT CLOSEOUT SUBMITTALS
A. General: Comply with Requirements of Division 01 00 00 Section - Closeout Submittals.

B. Special Project Warranty: Provide specified warranty for the Project, executed by the authorized agent of the Manufacturer.

C. Roofing Maintenance Instructions. Provide a manual of manufacturer's recommendations for maintenance of installed roofing systems.

1.6 QUALITY ASSURANCE
A. Manufacturer Qualifications: Company specializing in manufacturing the products specified in this Section with not less than 30 years documented experience and have ISO 9001 certification.

B. Installer Qualifications: Company specializing in modified bituminous roofing installation with not less than 5 years experience and certified by the roofing system manufacturer as qualified to install manufacturer's roofing materials.

C. Installer's Field Supervision: Maintain a full-time Supervisor/Foreman on job site during all phases of roofing work while roofing work is in progress. Maintain proper supervision of workmen.

D. Maintain a copy of the Contract Documents in the possession of the Supervisor/Foreman and on the roof at all times.

Section 07 52 01 Modified Bituminous Membrane Roofing

1.7 PRE-INSTALLATION CONFERENCE
A. Pre-Installation Roofing Conference: Convene a pre-roofing conference approximately two (2) weeks before scheduled commencement of modified bituminous roofing system installation and associated work.

B. Require attendance of installer of each component of associated work, installers of deck or substrate construction to receive roofing work, installers of rooftop units and other work in and around roofing that must precede or follow roofing work (including mechanical work if any), Owner, roofing system manufacturer's representative, and other representatives directly concerned with performance of the Work, including (where applicable) Owner's insurers, testing agencies and governing authorities. Objectives of conference include:

1. Review foreseeable methods and procedures related to roofing work, including set up and mobilization areas for stored material and work area.

2. Tour representative areas of roofing substrates (decks), inspect and discuss condition of substrate, roof drains, curbs, penetrations and other preparatory work performed by others.

3. Review structural loading limitations of deck and inspect deck for loss of flatness and for required attachment.

4. Review roofing system requirements (drawings, specifications and other contract documents).

5. Review required submittals both completed and yet to be completed.

6. Review and finalize construction schedule related to roofing work and verify availability of materials, installer's personnel, equipment and facilities needed to make progress and avoid delays.

7. Review required inspection, testing, certifying and material usage accounting procedures.

8. Review weather and forecasted weather conditions and procedures for coping with unfavorable conditions, including possibility of temporary roofing (if not mandatory requirement).

9. Record discussion of conference including decisions and agreements (or disagreements) reached and furnish copy of record to each party attending. If substantial disagreements exist at conclusion of conference, determine how disagreements will be resolved and set date for reconvening conference.

Section 07 52 01 Modified Bituminous Membrane Roofing

10. Review notification procedures for weather or non-working days.

C. The Owner's Representative will designate one of the conference participants to record the proceedings and promptly distribute them to the participants for record.

D. The intent of the conference is to resolve issues affecting the installation and performance of roofing work. Do not proceed with roofing work until such issues are resolved to the satisfaction of the Owner and Inspector of Record. This shall not be construed as interference with the progress of Work on the part of the Owner or Inspector of Record.

1.8 DELIVERY, STORAGE AND HANDLING
A. Contractor responsible to coordinate delivery of owner supplied products products to site with seals and labels intact, in manufacturer's original containers, dry and undamaged. Contractor to inspect materials and verify condition and quantities, off load materials and load all materials to roof.

B. Store and handle roofing sheets in a dry, well-ventilated, weather-tight place to prevent moisture exposure. Store rolls of felt and other sheet materials on pallets or other raised surface. Stand all roll materials on end.

Cover roll goods with a canvas tarpaulin or other breathable material (not polyethylene).

C. Do not leave unused materials on the roof overnight or when roofing work is not in progress unless protected from weather and other moisture sources.

D. Secure all material and equipment on the job site. If any material or equipment is stored on the roof, assure that the integrity of the deck is not compromised at any time. Damage to the deck caused by the Contractor's actions will be the sole responsibility of the Contractor, and the deck will be repaired or replaced at his expense.

1.9 MANUFACTURER'S INSPECTIONS
A. When the Project is in progress, the roofing system manufacturer will provide the following:

1. Report progress and quality of the work as observed.

2. Provide job site inspections at 3 days per week for a minimum of 1 hour per day while contractor is on site and provide for all involved parties to be continually up to date on the progress of the project.

Section 07 52 01 Modified Bituminous Membrane Roofing

3. Report to the Owner in writing any failure or refusal of the Contractor to correct unacceptable practices called to the Contractor's attention.

4. Confirm after completion that manufacturer has observed no application procedures in conflict with the specifications other than those that may have been previously reported and corrected.

1.10 PROJECT CONDITIONS
A. Proceed with roofing work only when existing and forecasted weather conditions will permit a unit of work to be installed in accordance with manufacturer's recommendations and warranty requirements.

B. Do not apply roofing insulation or membrane to damp deck surface.

C. Do not expose materials subject to water or solar damage in quantities greater than can be weatherproofed during same day.

D. Contractor to note any areas that water will not flow directly to the drains and report them with proposed adjustments to the Architect in writing before any roofing begins.

1.11 SEQUENCING AND SCHEDULING
A. Sequence installation of roofing with related units of work specified in other Sections to ensure that roof assemblies, including roof accessories, flashing, trim and joint sealers, are protected against damage from effects of weather, corrosion and adjacent construction activity.

B. Contractor responsible to coordinate order of materials with Manufacturer, take delivery, unload material from truck, load material to site. Contractor 100% responsible for City materials once it has been signed for and unloaded at site. Any shortage, damage or theft of materials necessary to complete project will be 100% the responsibility of the contractor.

1.12 WARRANTY
A. Upon completion of installation, and acceptance by the Owner, the Manufacturer will supply to the Owner a 30 year warranty B. Installer will submit a two (2) year bonded warranty and a (3) year contractor warranty for a total of a five (5) year continuous warranty directly to Owner that covers installation of all components of the roofing system.

Section 07 52 01 Modified Bituminous Membrane Roofing

PART 2 — PRODUCTS

2.1 PRODUCTS, GENERAL
A. Basis of Design: Materials, manufacturer's product designations, and/or manufacturer's names specified herein shall be regarded as the minimum standard of quality required for work of this Section. Comply with all manufacturer and contractor/fabricator quality and performance criteria specified in Part 1.

B. Substitutions: Products proposed as equal to the products specified in this Section shall be submitted in accordance with Bidding Requirements, Submittal Requirements in 1.4, and Division 01 provisions.

1. Proposals for substitutions shall be accompanied by a copy of the manufacturer's standard specification section. That specification section shall be signed and sealed by a professional engineer licensed in the state in which the installation is to take place.

Substitution requests containing specifications without licensed engineer certification shall be rejected for non-conformance.

2. Include a list of three (3) projects of similar type and extent, located within a one hundred mile radius from the location of the project. In addition, the three projects must be at least five (5) years old and be available for inspection by the Owner or Owner's Representative.

3. A spreadsheet with comparisons of tensile strength, tear strength, and elongation to specified products versus substituted product must be included.

4. Equivalency of performance criteria, warranty terms, submittal procedures, and contractual terms will constitute the basis of acceptance.

5. The Owner's decision regarding substitutions will be considered final. Unauthorized substitutions will be rejected.

6. All substitution requests must be submitted 10 days prior to bid date. This allows for all bidders the chance to bid the same substituted product and offers all bidders a fair bidding field. All substitutions submitted after this period will be rejected.

2.2 ACCEPTABLE MANUFACTURERS
A. The design is based upon roofing systems engineered and manufactured by The Garland Company or preapproved equal:

Section 07 52 01 Modified Bituminous Membrane Roofing

The Garland Company
3800 East 91st Street
Cleveland, Ohio 44105
Steve Lampman 949-322-1770
Website: www.garlandco.com

2.3 DESCRIPTION
A. Modified bituminous roofing work including but not limited to:

1. Self-adhering base sheet: SA Base IV over entire roof surface. 110 Mil SBS, fiberglass reinforced modified bitumen base sheet designed specifically for use with a torch applied membrane roof system.

2. Base Flashing (target sheets for penetrations and drains, and base flashing reinforcement): One (1) ply of HPR Torchbase; 110 mil SBS (Styrene-Butylene-Styrene) rubber modified roofing base sheet reinforced with a fiberglass scrim and covered by an additional layer of torch applied modified bitumen mineral surface (Stressply IV Plus UV Mineral) 195 mil membrane. HPR
Torchbase membrane is designed for torch applications and has a burn-off backer that indicates when the material is hot enough to be installed.

3. Modified Capsheet Membrane: Stressply IV Plus UV Mineral; 195 mil SBS (Styrene-Butadiene- Styrene) mineral surfaced rubber modified roofing membrane with a fiberglass and polyester composite scrim. This membrane is designed for torch applications and has a burn-off backer that indicates when the material is hot enough to be installed. Meets Title 24 with no additional coating.

2.4 BITUMINOUS MATERIALS
A. Asphalt Primer: Garla Prime, V.O.C. compliant, ASTM D41.

B. Roofing Mastic: Flashing Bond
C. Self adhering primer: SA Primer

2.5 SHEET MATERIALS
A. Modified Capsheet; Membrane Properties (Finished Membranes):

STRESSPLY IV PLUS UV MINERAL; ASTM D6162, Type III Grade G

Section 07 52 01 Modified Bituminous Membrane Roofing

1. Tensile Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 310 lbf/in CMD 310 lbf/in

2. Tear Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 510 lbf CMD 510 lbf

3. Elongation at Maximum Tensile (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 6.0% CMD 6.0%

4. Low Temperature Flexibility (ASTM D5147): Passes -40°F

5. Meets Title 24 requirements
B. SA Membrane Ply Properties; base ply for field and walls, (Finished Membranes): SA Base IV ; ASTM D5147, Type III

1. Tensile Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 80 lbf/in CMD 57 lbf/in

2. Tear Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 57 lbf CMD 51 lbf

3. Elongation at Maximum Tensile (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 9.0% CMD 8.0%

4. Low Temperature Flexibility (ASTM D5147): Passes 0°F C. Smooth Flashing Membrane Ply Properties; Base Flashing Ply, and Target Sheets for penetrations and drains; (Finished Membranes): HPR Torchbase ; ASTM D6163, Type III

5. Tensile Strength (ASTM D5147)
b. 2 in/min. @ 73.4 ± 3.6°F MD 210 lbf/in CMD 250 lbf/in

6. Tear Strength (ASTM D5147)
a. 2 in/min. @ 73.4 ± 3.6°F MD 250 lbf CMD 250 lbf

7. Elongation at Maximum Tensile (ASTM D5147)
b. 2 in/min. @ 73.4 ± 3.6°F MD 4.0% CMD 4.0%

8. Low Temperature Flexibility (ASTM D5147): Passes -35°F

2.7 RELATED MATERIALS
A. Cant strip: torch must be applied to non burnable, non combustable materials. Install directly to such material or directly to divorce sheet from typical glass type cant material. Torching directly to glass type material is not acceptable.

B. Nails and Fasteners: Non-ferrous metal or galvanized steel, except that hard copper nails shall be used with copper; aluminum or stainless steel nails shall be used with aluminum; and stainless steel nails shall be used with stainless steel. Fasteners shall be self-clinching type of penetrating type as recommended by the manufacturer of the deck material. Nails and fasteners shall be flush-driven through flat metal discs of not less than one

Section 07 52 01 Modified Bituminous Membrane Roofing

(1) inch diameter. Omit metal discs when one-piece nails or fasteners with heads not less than one (1) inch diameter are used .

C. Drain Flashings and pipe jacks: 4lb lead
D. Liquid Flashing, Tuff Flash: An asphaltic-polyurethane, low odor, liquid flashing material designed for specialized details unable to be waterproofed with typical modified membrane flashings.

1. Tensile Strength (ASTM D412) 400psi

2. Elongation (ASTM D412) 300%

3. Density @77 degrees F 8.5 lbs/gal typical
E. Reinforcement fabric for inclusion with all liquid flashings, Grip Polyester Firm: A strong, elastic, polyester reinforcement fabric.

1. Tensile Strength (ASTM D1682) 75.3 lbs

2. Tear Strength 75 lbs

3. Elongation (ASTM D1682) 44%

4. Mullen Burst (ASTM D3786) 139 lbs
F. Caulking, Tuff-Stuff MS: One part, non-sag urethane sealant.

1. Tensile Strength, ASTM D 412: 250 psi

2. Elongation, ASTM D 412: 450%

3. Hardness, Shore A ASTM C 920: 35

4. Adhesion-in-Peel, ASTM C 92: 30 pli

2.8 INSULATION MATERIALS
A. Provide insulation and coverboard. Provide combination of types and thicknesses to replace and match any existing insulation in addition to coverboard listed below.

1. Coverboard: DensDeck Prime by Georgia-Pacific
a. Rigid, DensDeck Primed insulation board
b. Thickness: 1/2” minimum.
c. Attachment Method: Mechanical Fasteners
PART 3 — EXECUTION

3.1 EXECUTION, GENERAL
A. Comply with requirements of Division 01 00 00 Section "Common Execution Requirements."

Section 07 52 01 Modified Bituminous Membrane Roofing

3.2 EXAMINATION
A. Verify that deck surfaces and project conditions are ready to receive work of this Section.

B. Verify that deck is supported and secured to structural members.

C. Verify that deck is clean and smooth, free of depressions, projections or ripples, and is properly sloped to drains, valleys, or eaves.

D. Verify that adjacent roof substrate components do not vary more than 1/4 inch in height.

E. Verify that deck surfaces are dry.

F. Verify that openings, curbs, pipes, conduit, sleeves, ducts, and other items which penetrate the roof are set solidly, and that cant strips wood nailing strips and reglets are set in place.

3.3 GENERAL INSTALLATION REQUIREMENTS
A. Follow all NRCA guidelines and rules for torch application.

B. Include a fire watch per safety regulations
C. Cooperate with manufacturer, inspection and test agencies engaged or required to perform services in connection with installing the roof system.

D. Insurance/Code Compliance: Where required by code, install and test the roofing system to comply with governing regulation and specified insurance requirements.

E. Protect other work from spillage of roofing materials and prevent materials from entering or clogging drains and conductors. Replace or restore other work damaged by installation modified bituminous roofing system.

F. Any exposed mastic to be painted with Pyramic Plus LO title 24 coating.

G. Coordinate installation of roofing system components so that insulation and roofing plies are not exposed to precipitation or left exposed overnight. Provide cut-offs at end of each day's work to cover exposed ply sheets and insulation with two (2) plies of #15 organic roofing felt set in full moppings of bitumen and with joints and edges sealed with roofing cement. Remove cut-offs immediately before resuming work.

Section 07 52 01 Modified Bituminous Membrane Roofing

H. Substrate Joint Penetrations: Prevent bitumen from penetrating substrate joints, entering building, or damaging roofing system components or adjacent building construction.

I. Apply roofing materials as specified by manufacturer's instructions.

1. Keep roofing materials dry before and during application.

2. Do not permit phased construction.

3. Complete application of roofing plies, modified sheet and flashing in a continuous operation.

4. Begin and apply only as much roofing in one day as can be completed that same day.

J. Broadcast minerals into the bleed out of bitumen while bitumen is at its recommended EVT temperature to achieve uniform color throughout.

K. SA Primer: can withstand foot traffic in 1-2 hours and must be covered within 48 hours. Avoid puddling.

3.4 FELT PLY INSTALLATION
A. Base Ply: Install SA Base IV directly to DensDeck Prime in field and directly to the walls on verticals after installation of SA Primer. Shingle in proper direction to shed water on each area of roofing.

B. Start SA Base IV application at the low point of the roof with appropriate roll width to offset side laps 18”(457mm) from side laps of capsheet.

Perimeter flashing details you must extend the SA Base IV sheet up a minimum of 8”(203mm). Design layout so that no side laps are against the flow of water.

C. Fold the membrane back halfway lengthwise to remove the split release film. Press membrane securely into place, and repeat with the opposite half of the membrane. Use a heavy, weighted roller over the entire surface of the membrane to secure the membrane. Work outwards to eliminate voids. When working with full rolls on large roofs, you can leave the membrane in position and remove the split release film from underneath the membrane. (This technique requires two workers to prevent shifting.

Note: On smaller roofs, cut rolls into manageable lengths.

D. After the major portion of the roll is bonded, re-roll the first 6 feet (1.8 m) and bond it in a similar fashion.

E. Repeat this operation with subsequent rolls with side laps of 4 inches (101 mm) and end laps of 8 inches (203 mm).

F. Give each lap a finishing touch by passing the torch along the joint and

Section 07 52 01 Modified Bituminous Membrane Roofing

spreading the melted bitumen evenly with a rounded trowel to insure a smooth, tight seal.

G. Extend 2 inches (50 mm) beyond top edges of cants at wall and projection bases.

H. Install base flashing ply to all perimeter and projections details.

3.5 MODIFIED CAPHSEET MEMBRANE APPLICATION
A. Modified Mineral Surface Capsheet (Stressply IV Plus UV Mineral): Over SA base sheet underlayment, lay out the roll in the course to be followed and unroll 6 feet (1.8 m). Stagger seams over the torch base sheet seams.

B. Using a roofing torch, heat the surface of the coiled portion until the burnoff backer melts away. At this point, the material is hot enough to lay into the substrate. Progressively unroll the sheet while heating and press down with your foot to insure a proper bond.

C. After the major portion of the roll is bonded, re-roll the first 6 feet (1.8 m) and bond it in a similar fashion.

D. Repeat this operation with subsequent rolls with side laps of 4 inches (101 mm) and end laps of 8 inches (203 mm).

E. Give each lap a finishing touch by passing the torch along the joint and spreading the melted bitumen evenly with a rounded trowel to insure a smooth, tight seal.

3.6 FLASHING MEMBRANE INSTALLATION
A. Before installing the self adhering membrane, contractor must sweep or blow away any dust, dirt, or sand particles that could interfere with adhesion.

B. Seal all curb, wall and parapet flashings with an application of mastic and mesh on a daily basis. Do not permit conditions to exist that will allow moisture to enter behind, around or under the roof or flashing membrane.

C. Prepare all walls, penetrations, expansion joints and where shown on the drawings to be flashed with asphalt primer at the rate of one hundred (100) square feet per gallon. Allow primer to dry tack free.

D. Solidly adhere the entire sheet of smooth flashing membrane to the substrate. Tops of all flashings secured through termination bar 8 inches O.C. and sealed at top with urethane caulking.

E. Adhere modified capsheet to the underlying base flashing ply with torch.

Mechanically secure a minimum of 8 inches o.c. from the finished roof at all vertical surfaces.

Section 07 52 01 Modified Bituminous Membrane Roofing

F. Coordinate counter flashing, cap flashings, expansion joints, and similar work with modified bitumen roofing work as specified in other Sections.

G. Coordinate roof accessories, miscellaneous sheet metal accessory items, including piping vents and other devices with the roofing system work as specified in other Sections.

H. Coping Cap:

1. Coping to be installed over self adhering waterproof membrane in any area that roofing can not extend up and over parapet wall.

2. Install continuous cleat and fasten at six (6) inches o.c. to outside wall.

3. Install new metal coping cap hooked to continuous cleat.

4. Fasten inside cap twenty four (24) inches o.c. with #14 fasteners with neoprene washers through slotted holes which allow for expansion and contraction.

I. Surface Mounted Counterflashing:

1. Prime vertical wall with SA Primer at a rate of 200 square feet per gallon and allow to dry.

2. Set cant in mastic. Run all field plies over cant a minimum of two (2) inches.

3. Install base flashing ply covering wall set in bitumen with six (6) inches on to field of the roof.

4. Install a second ply of modified flashing ply in bitumen over the base flashing ply, nine (9) inches on to the field of the roof. Apply a three-course application of mastic and mesh at all vertical seams and allow to cure

5. Apply butyl tape to wall behind flashing. Secure termination bar through flashing, butyl tape and into wall.

6. Secure counterflashing set on butyl tape above flashing at eight (8) inches o.c. and caulk top of counterflashing.

J. Mechanical Equipment Curbs

1. Minimum curb height is eight (8) inches. Prime vertical curb at a rate of one hundred (100) square feet per gallon and allow to dry.

Section 07 52 01 Modified Bituminous Membrane Roofing

2. Set cant in mastic. Run all field plies over a cant a minimum of two (2) inches.

3. Install smooth base flashing ply covering curb adhered with roofer’s torch, with six (6) inches on to field of the roof.

4. Install a second ply of modified capsheet adhered with roofer’s torch over the base flashing ply, nine (9) inches on to the field of the roof and fully covering curb. Attach top of membrane to top of vertical edge of curb and nail at eight (8) inches o.c.

5. Install metal counterflashings at every unit. Fasten sides at twenty four (24) inches o.c. with fasteners and neoprene washers through slotted holes. Furnish all joint cover laps with butyl tape between metal covers.

K. Plumbing Stack:

1. Minimum stack height is twelve (12) inches.

2. Run roof system over the entire surface of the roof. Seal the base of the stack with elastomeric sealant.

3. Prime flange of new sleeve. Install properly sized sleeves set in (1/2) inch bed of roof cement.

4. Install base flashing ply in bitumen.

5. Install membrane in bitumen.

6. Caulk the intersection of the membrane with elastomeric sealant.

7. Turn sleeve a minimum of one (1) inch down inside of stack.

L. Liquid Flashing

1. Mask target area on roof membrane with tape.

2. Clean all non-porous areas with isopropyl alcohol.

3. Apply 32 wet mil base coat of liquid flashing over masked area.

4. Embed polyester reinforcement fabric into the base coat of the liquid flashing.

5. Apply 48-64 wet mil top coat of the liquid flashing material over the fabric extending 2 inches (51 mm) past the scrim in all directions.

6. Apply T24 minerals immediately or allow the liquid flashing material to cure 15-30 days and then install reflective coating.

Section 07 52 01 Modified Bituminous Membrane Roofing

3.8 FIELD QUALITY CONTROL
A. Perform field inspection and and testing as required under provisions of Division 01 Section Quality Requirements.

B. Correct defects or irregularities discovered during field inspection.

C. Require attendance of roofing and insulation materials manufacturers' representatives at site during installation of the roofing system. A copy of the specification should also be on site at all times.

3.9 CLEANING
A. Remove bitumen adhesive drippings from all walls, windows, floors, ladders and finished surfaces.

B. In areas where finished surfaces are soiled by asphalt or any other sources of soiling caused by work of this Section, consult manufacturer of surfaces for cleaning instructions and conform to their instructions.

C. Repair or replace defaced or disfigured finishes caused by work of this Section.

3.10 CONSTRUCTION WASTE MANAGEMENT
A. Remove and properly dispose of waste products generated during roofing procedures. Comply with requirements of authorities having jurisdiction.

3.11 FINAL INSPECTION
A. At completion of roofing installation and associated work, meet with Contractor, installer, installer of associated work, Owner, roofing system manufacturer's representative and other representatives directly concerned with performance of roofing system.

B. Walk roof surface areas of the building, inspect perimeter building edges as well as flashing of roof penetrations, walls, curbs and other equipment.

List all items requiring correction or completion and furnish copy of list to each party in attendance.

C. The roofing system manufacturer reserves the right to request a thermographic scan of the roof during final inspection to determine if any damp or wet materials have been installed. The thermographic scan shall be provided by the Roofing Contractor.

Section 07 52 01 Modified Bituminous Membrane Roofing

D. If core cuts verify the presence of damp or wet materials, the Roofing Contractor shall be required to replace the damaged areas at his own expense.

E. Repair or replace deteriorated or defective work found at time above inspection as required to a produce an installation which is free of damage and deterioration at time of Substantial Completion and according to warranty requirements.

F. Notify the Owner upon completion of corrections.

G. Following the final inspection, provide written notice of acceptance of the installation from the roofing system manufacturer.

H. Immediately correct roof leakage during construction. If the Contractor does not respond within twenty four (24) hours, the Owner will exercise rights to correct the Work under the terms of the Conditions of the Contract.

THE GARLAND COMPANY, INC.

HIGH PERFORMANCE ROOFING AND FLOORING SYSTEMS
3800 EAST 91ST. STREET • CLEVELAND, OHIO 44105-2197
PHONE: (216) 641-7500 • FAX: (216) 641-0633
NATIONWIDE: 1-800-321-9336
February 6, 2026
Dear Mr. Smith,
Thank you for considering The Garland Company for your upcoming roof replacement. The Garland Company has been in business since 1895; and we will officially break $2B in total revenue across all subsidiaries, with one third of this revenue in roofing materials alone. In 2025, Southern California managed $270M in total roofing project contracts with government agencies, and I, along with my team, was personally responsible for $32M of these projects.

The size and scope of your proposed roofing project is in line with what The Garland Company and I typically perform and manage daily. It should be stated that your project is being presented as a turn-key project, where I have competitively bid this project with an open book to multiple roofing contractors.

With regards to the quality of our product, The Garland Company is proud to share that we spend less than 0.01% of our revenue on warranty claims. We attribute this to our process, management expertise, detailed project oversite and superior products. I personally have a 26- year career with The Garland company, and I am proud to state that all of my customers are repeat clients, in addition, there are no city clients I have not worked with repeatedly; this is a fact that I am very proud to have earned.

Below you will find a list of local cities that have worked with me and The Garland Company with numerous roofs under warranty. This does not include the numerous local School Districts, Water Districts, and Community Colleges that I work with.

City of Anaheim
City of Artesia
City of Brea
City of Costa Mesa
City of Huntington Beach
City of La Habra
City of Laguna Beach
City of Laguna Niguel
City of Los Alamitos
City of Santa Ana
City of Seal Beach
City of Tustin
Thank you for your consideration.

Sincerely,
Steve Lampman
Attachment #4


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Department of Public Works
February 12, 2026
The Garland Company
2560 E Chapman Ave, Ste 117
Orange, Ca. 92869
To Whom It May Concern:

I am the Deputy Director of Public Works Operations for the City of Tustin, and I am pleased to provide this letter of recommendation for The Garland Company.

Throughout my tenure with the City of Tustin, and previously at another public agency, I have had extensive experience of specifying and working with Garland roofing systems.

For over 26 years, I have witnessed firsthand the superior quality of Garland’s products and the exceptional level of service they provide.

The strength and durability of Garland’s roofing membranes are outstanding. These roofs are solid, thick, and built to withstand the abuse that often occurs during routine maintenance and construction activities. On numerous occasions, their membranes have prevented accidental penetrations by third-party contractors and City staff, avoiding what could have resulted in costly leaks and repairs. Simply put, these roofs stand the test of time.

Garland’s 30-year warranty further distinguishes them from other manufacturers. While most roofing systems carry warranties of only 10 to 20 years, Garland not only offers a longer warranty but consistently stands behind it. Steve Lampman, Garland’s representative, has continued to inspect our roofs regularly to ensure they receive the attention necessary to maximize their lifespan. In the rare instance that a leak does occur, Garland addresses the issue at no cost to the City; typically, within 24 hours.

The Garland Company’s level of service should be considered a benchmark not only for roofing manufacturers, but for other industries as well. They are involved early in the project and remain engaged long after installation is complete. Their attention to detail minimizes leaks, eliminates unnecessary change orders, and protects the City’s investment as diligently as they protect their own. As a result, the City of Tustin is the ultimate beneficiary.

In today’s competitive bid market, it is always possible to find a cheaper roofing option.

However, when evaluating the long-term value of a 30-year roof compared to a 10- or 20-year system, and factoring in Garland’s proven performance and commitment to Attachment #5

service, the City realizes significant savings over the life of the roof. Paying slightly more upfront for a stronger, longer-lasting product and a company that takes responsibility for its work is a sound investment for any public agency.

I sincerely offer my highest recommendation for The Garland Company. They have consistently delivered an outstanding product and exceptional service, and I would not hesitate to continue specifying their systems for City projects.

If you have any questions or would like additional information, please feel free to contact me directly at (714) 573-3355.

Jason J. Churchill
Deputy Director of Public Works Operations

CITY OF HUNTINGTON BEACH
Public Works Department
Kevi n Dupr a s
Fa ci l i ti es Ma i ntena nce Su p er vi so r
17371 Gothard Street, Huntington Beach, California 92647 Phone 714-375-5035 www.huntingtonbeachca.gov Kevin Dupras
17371 Gothard Street
Huntington Beach, CA 92647
714-375-5035
[email protected]
February 11, 2026
The City of Huntington Beach has used The Garland Company consistently for our roofing projects for over 26 years. We also have one roof that was installed in 1991 that is currently in service with no leaks and is holding up well still even after 35 years. The Garland Company provides the city with the confidence that our roofing is being handled correctly and thoughtfully.

The service that we receive from a full-service, high-performance manufacturer is an incredible value to our city.

Steve Lampman and The Garland Company have proven to be the best at what they do. They provide high strength roofs that stand the test of time and they stand behind what they do. The strength and durability of their membranes due to the higher tensile and tear strengths of their roofing systems and the service that The Garland Company provides is what makes these roofs hold up to the constant abuse by other trade contractors.

The Garland Company, through Steve Lampman, has provided us with excellent customer service that is nonexistent with cheaper, commodity style, short life cycle roofing systems and even other high performance roofing manufacturers. If warranty items do come up; The Garland Company is there by our side taking care of it without question. Steve is a great example of old fashion service and hard work that is absent from other manufacturers in the marketplace today. We have learned through many years that having The Garland Company and Steve Lampman involved with our roofing projects is the best way to guarantee a successful project and a long-term product.

Sincerely,
Kevin Dupras
Facilities Maintenance Supervisor
City of Huntington Beach

City of Laguna Beach
To Whom It May Concern,
I am pleased to write this letter of recommendation for Steve Lampman, our representative for The Garland Company, who has served as the City of Laguna Beach’s roofing manufacturer for over 15 years. During this time, I have had the opportunity to work closely with Steve and his team on multiple roofing projects, and their performance has consistently exceeded expectations.

Steve Lampman and The Garland Company team demonstrate exceptional technical expertise in managing large-scale roofing projects, including roof inspections, damage assessments, repair planning, and long-term maintenance strategies. Their ability to accurately diagnose issues and recommend cost-eKective, durable solutions has saved the City significant time and expense over the years.

What sets The Garland Company apart is their integrity and commitment to quality. They are transparent in their evaluations, realistic in establishing project timelines, and meticulous in ensuring that work is completed to the highest standards. Their communication is clear and consistent, their documentation thorough, and they remain accessible and responsive throughout every phase of a project.

Throughout our professional relationship, every project under Steve’s guidance has been completed eKiciently, safely, and with excellent results. I would not hesitate to recommend Steve Lampman and The Garland Company to any individual or organization seeking a knowledgeable, dependable, and highly skilled roofing partner.

Please feel free to contact me should you require any additional information.

Sincerely,
Wayne Chintala
Public Works Facilities Supervisor
City of Laguna Beach

Attachment #6

REQUEST FOR CHANGE ORDER
RCO No. Click here to enter text.
(Payment or Time)
Vendor Name/#: Click here to enter text.

NOTICE: Conditions arising that would support a request for payment for additional work or time extension must be brought to the City’s attention within ten (10) days, and a Request for Change Order for additional work/time extensions must be filed within those ten (10) days. THIS FORM MUST BE USED. (See Contract Section 5.) Circumstances supporting payment for additional work/time:

1. Describe why payment for additional work should be granted. Attach any more detailed discussion, with backup documents as an exhibit. (Remember: damages have been contractually limited on this job. See Section 22 of the Contract.)
Click here to enter text.

ITEM
NO. CHANGE ORDER DESCRIPTION QTY UNIT

PRICE TOTAL TIME WRKG
DAYS

GRAND TOTAL

2. Describe the delay, its cause, and why a time extension is appropriate. Provide any backup documents as may be necessary to support the request. You must demonstrate how the critical path was impacted.

Click here to enter text.

Submitted by:
_________________________________
Contractor Representative
Recommended by: Reviewed by: Date
_________________________________ _________________________________ _______________ NOTE: Approval of this request for change order is only effective upon City approval of the change order.

City Approval
Change Order approved/denied by: __________________________________ ________________ Director of Public Works Date
For Internal Use Only
CONTRACT # PO # ACCOUNT AMOUNT OF CHANGE

1. Total Proposal Price Including Repairs: $ 2,410,107
1 TRS
2 Chapman Coast Roof Co., Inc.
3 Rite-Way Roof Corporation
4 Commercial Roofing Systems
5 Best Contracting
1 TRS
2 Chapman Coast Roof Co., Inc.
2 Rite-Way Roof Corporation
3 Best Contracting
4 Commercial Roofing Systems
$ 817,129
Garland/DBS Price: City Yard
$ 676,535
$ 156,496
$ 193,288
$ 947,225
$ 967,419
$ 971,081
$ 275,878
$ 304,635
Fountain Valley, CA 92708
Date Submitted: 03/25/2026
Proposal #: 25-CA-260024
MICPA # PW1925
Garland/DBS Price: Fire Station #2
$ 258,350
Garland/DBS, Inc.
3800 East 91st Street
Cleveland, OH 44105
Phone: (800) 762-8225
Fax: (216) 883-2055

ROOFING MATERIAL AND SERVICES PROPOSAL
City of Fountain Valley
Multiple Sites - Proposed Work
17300 Mount Herrmann St
CA General Contractor #:949380
Scope of Work:

See specifications for further details.

Purchase orders to be made out to: Garland/DBS, Inc.

Please Note: The following budget/estimate is being provided according to the pricing established under the Master Intergovernmental Cooperative Purchasing Agreement (MICPA) with Racine County, WI and OMNIA Partners, Public Sector (U.S. Communities). Garland/DBS, Inc. obtained site specific pricing from it's network of preferred local roofing contractors for the project with the hopes of providing a lower marketadjusted price whenever possible.

1 TRS
2 Commercial Roofing Systems
3 Chapman Coast Roof Co., Inc.
4 Best Contracting
5 Rite-Way Roof Corporation
1 TRS
2 Maven Roofing
3 Commercial Roofing Systems
4 Best Conctracting
5 Letner Roofing
1 TRS
1 TRS
5/8 Cox Plywood per Sq. Ft.
2"x 8" Fascia Board per Ln. Ft.

Drain Replacement $ 684.00 Each
Garland/DBS Price: Leak Mitigation and Preventative Maintenance - Police Facility NTE
$ 22,800
Garland/DBS Price: Leak Mitigation and Preventative Maintenance - Fire Station #1 NTE
$ 555,555
$ 11,400
$ 906,522
$ 5.36
$ 7.41
$ 1,064,787
Garland/DBS Price: Boys and Girls Club - Child Development Center $ 566,457
$ 759,533
$ 834,170
$ 987,321
Garland/DBS Price: Sports Park Recreation Center
$ 1,107,468
$ 1,260,244
$ 1,249,302
TRS- Unforeseen Site Conditions:

Please Note – The construction industry is experiencing unprecedented global pricing and availability pressures for many key building components. Specifically, the roofing industry is currently experiencing long lead times and significant price increases with roofing insulation and roofing fasteners. Therefore, this proposal can only be held for 30 days. DBS greatly values your business, and we are working diligently with our long-term suppliers to minimize price increases and project delays which could effect your project. Thank you for your understanding and cooperation.

Potential issues that could arise during the construction phase of the project will be addressed via unit pricing for additional work beyond the scope of the specifications. This could range anywhere from wet insulation, to the replacement of deteriorated wood nailers.

Clarifications/Exclusions:

1. 2.

3. 4.

Respectfully Submitted,
John Petersen
Garland/DBS, Inc.
(216) 302-3777
Any work not exclusively described in the above proposal scope of work is excluded.

John Petersen
Plumbing, Mechanical, Electrical work is excluded.

Masonry work is included to which it obtains to the scope of work.

Interior Temporary protection is excluded.

Public Works & Development Services
14200 Washington Avenue
Sturtevant, WI 53177
262-886-8440
fax: 262-886-8480
Finance Department
Racine County Courthouse Duane McKinney
730 Wisconsin Avenue Purchasing Coordinator
Racine, WI 53403-1238
Phone (262) 636-3700
Fax (262) 636-3763
August 7, 2019
Dear Prospective Bidder:

You are invited to submit a bid to provide Roofing Supplies and Services, Waterproofing, and Related Products and Services, for Racine County and other municipal governments and local public agencies. A copy of this solicitation is available for download at:
https://racinecounty.com/doing-business/purchasing-rfps-and-bids. Sealed bids are due on or before 2:00 p.m. on Monday September 9, 2019 at the above address. Late bids will not be accepted.

Bids must be in a sealed envelope or box and show the Bidder’s name, address, and solicitation number on the cover. Your bid must be manually signed and dated and include all requested information.

Any questions regarding this Invitation For Bid must be directed to:

Duane McKinney, Purchasing Coordinator
Telephone: 262-636-3700
[email protected]
No other Racine County employee or representative is authorized to provide information or interpret any portion of this solicitation. No contact from a vendor to any Racine County employee or elected official should be made during this process unless authorized by Racine County Finance.

General questions may be directed to the Purchasing Coordinator at 262-636-3700 between the hours of 8:00 a.m. and 4:30 p.m., Monday through Friday.

If your firm chooses not to submit a bid for this procurement, please complete Attachment A – No Bid Form.
3DJH

RACINE COUNTY RESERVES THE RIGHT TO ACCEPT OR REJECT ANY OR ALL BIDS; TO

WAIVE ANY TECHNICALITY OR ERROR IN ANY BID OR PART THEREIN, AND TO ACCEPT

THE SAME OR COMBINATIONS, IN WHOLE OR IN PART, WHICHEVER IS DEEMED TO BE

IN THE BEST INTEREST OF RACINE COUNTY IN ITS SOLE AND EXCLUSIVE DISCRETION.

Sincerely,
Duane McKinney
Duane McKinney
Purchasing Coordinator
Encl: Bid Package

Public Works & Development Services
14200 Washington Avenue
Sturtevant, WI 53177
262-886-8440
fax: 262-886-8480

INVITATION FOR BID
Bid # PW19
Roofing Supplies and Services, Waterproofing, and Related Products and Services
A. INSTRUCTIONS TO BIDDERS

1. BIDDER’S QUESTIONS
Bidders are reminded to carefully examine the bid and specifications upon receipt. If the Bidder does not fully understand the Invitation For Bid (IFB) or is in doubt as to the County’s ideas or intentions concerning any portion of the IFB, any/all questions shall be submitted in writing to Duane McKinney, Purchasing Coordinator, by 4:00 p.m. on Monday August 19, 2019, either by fax or e-mail for interpretation or correction of any printed material.

Fax: 262-636-3763
E-mail: [email protected]
No verbal explanation or instructions will be given in regard to the meaning of the specifications during the bid period. If necessary, in Racine County’s sole discretion, answers to questions will be provided to all specification holders in the form of an addendum. Any addendum will include a list of each question received and Racine County’s response as of the date of the addendum.

2. NON-MANDATORY PRE-BID MEETING
A non-mandatory pre-bid meeting will be held at 9:00 a.m. local time on Thursday, August 15, 2019, in the 1st floor conference room of the Racine County Courthouse, located at 730 Wisconsin Avenue, Racine, WI. While non-mandatory, it is strongly encouraged for Bidder’s to attend the pre-bid meeting. Oral statements or discussions during the pre-bid meeting will not be binding. Any questions should be submitted in writing per item 1. of this Section. Changes, if any, will only be made in writing via Addenda as described in item 3. Addenda.

3. ADDENDA
Any changes made as a result of a written request will be issued via bid addenda to all prospective bidders and if necessary, an extension will be made to the bid opening date.

Addenda will be posted to the Racine County Website (racinecounty.com) under Bids/Proposals. Bidders are responsible for checking this website for any future addenda, etc. prior to the opening date. All addenda must be signed and returned with your bid. Bidders who do not return the addenda may have their bids rejected. If you are unable to access the internet, contact Racine County Finance Department at 262-636-3129 for a hard copy.
3DJH

If the Bidder receives a proposal packet from any source or entity other than Racine County Finance, the Bidder is responsible for contacting Racine County Finance and requesting the firm’s name be put on the bid list for the project. Failure to do so in no way obligates the County to send out addendum or other information concerning this request to the firm.

4. METHOD OF BID
Bidders shall submit bids on the Bid Form attached to this IFB and incorporated herein as Attachment C, and shall submit all other information and materials required by this IFB. A legally authorized representative of the Bidder shall sign the Certification of Vendor section of this IFB. Bids written in pencil or in a format other than the attached forms will be rejected. Erasures or corrections of mistakes on Bid Form will be initialed or signed by Bidder. Failure to meet any requirements listed in this bid document may be cause for disqualification of the bid.

Any information considered to be proprietary by a Bidder must be plainly marked as such and may not include pricing. Racine County makes no warranty or representation as to the application of the Wisconsin Public Records Law (Wis. Stat. § 19.31, et seq.) (the “WPRL”) to any documents and information submitted in response to this IFB.

5. INCURRING COSTS
Racine County is not liable for any costs incurred in replying to this IFB.

6. TWO COPIES ARE REQUIRED
Unless otherwise specified, one (1) original and one (1) copy, and two (2) flash drives of your bid response are required. At least one (1) response must have an original signature in blue ink under Certification of Vendor.

7. ADDITIONAL DATA WITH BID
Bidders may include any additional information deemed advantageous to Racine County. Consideration of additional data and information is to be held optional to Racine County however if an award is made, it will be awarded as outlined in item 3. Award under Section D. Award Information.

8. ADDRESSING OF BIDS
The bid shall be submitted in a sealed envelope; no faxes or electronic submissions are permitted. Sealed envelope shall be marked with Bidder’s name and return address and shall be addressed as follows:

TO: PURCHASING COORDINATOR
RACINE COUNTY COURTHOUSE, 4th FLOOR
730 WISCONSIN AVE
RACINE, WI 53403-1238
On the front of the envelope write: ROOFING SUPPLIES AND SERVICES,

WATERPROOFING, AND RELATED

PRODUCTS AND SERVICES
Solicitation Number: PW19
DUE: September 9, 2019

9. DUE DATE
Sealed bids will be accepted by Racine County Finance until 2:00 P.M. CDT, MondaySeptember 9, 2019. All Bids will be reviewed and evaluated as described in Section D, Award Information..

Any Bid received by the County after this date and time will be not be accepted. Bidders are responsible for ensuring that the above office receives its Bid before the deadline.

10. AMENDMENTS TO BIDS
Subject and pursuant to Wis. Stat. § 66.0901(5), each Bidder will be allowed a period of forty-eight (48) hours after the time and date set for receipt of bids to notify the County in writing of a material mistake in the bid. However, no changes to the line item prices in Bid Form, included as part of this bid, are permitted after sealed bids are accepted by the due date and time outlined in this IFB. Failure of Bidder to notify the County in the manner and within the time limit specified above will constitute a waiver by the Bidder of all rights and remedies relative to a material mistake.

Formal bid amendments thereto, or requests for withdrawal of bid received by Racine County after time specified for opening will not be considered.

11. LATE BIDS
Late bids will not be accepted and will be returned unopened.

12. WITHDRAWAL OF BIDS
Bids may be withdrawn by written or electronic request received from Bidder prior to time and date fixed for bid opening if the Bid contains a mistake, omission, or error. Subject to Wis. Stat. § 66.0901(5), negligence on the part of the Bidder in preparing the bid confers no right for withdrawal of the bid after it has been opened. Bids that are withdrawn prior to the time and date set for bid opening will be returned unopened, and the Bidder may not re-bid upon this IFB unless no contract is awarded under this IFB and this IFB is re-advertised.

13. BIDS BINDING – 60 DAYS
Unless otherwise specified, all formal bids submitted shall be binding for sixty (60) calendar days following bid-opening date.

B. TERMS AND CONDITIONS

1. GENERAL TERMS AND CONDITIONS
The successful Bidder (the “Contractor”) agrees to all of Racine County’s General Terms and Conditions located at
https://racinecounty.com/home/showdocument?id=11726 and incorporated by reference herein.

2. INSURANCE
i. Requirement:

Contractor shall procure and maintain in full force and effect for the duration of this Agreement, insurance protecting against claims for injuries to persons or damages to property which may arise from or in connection with performance of the work

hereunder by the Contractor, his agents, representatives, employees, or subcontractors.
ii. Minimum Limits of Insurance:

Contractor shall maintain insurance policies with coverage and limits no less than:

1. Commercial General Liability: $1,000,000 combined single limit per occurrence for comprehensive coverage including bodily and personal injury, sickness, disease or death, injury to or destruction of property, including loss of use resulting therefrom, damage for premises/operations, products/completed operations, independent contractors and contractual liability (specifically covering the indemnity), broad-from property damage, and underground, explosion and collapse hazard. This coverage may be achieved by using an excess or umbrella policy. The policy or policies must be on “an occurrence” basis (“claims made” coverage is not acceptable).

2. Commercial Automobile Liability (owned, non-owned and hired): $1,000,000 combined single limit per occurrence and for bodily and personal injury, sickness, disease or death, injury to or destruction of property, including loss of use resulting therefrom.

3. Workers' Compensation and Employers Liability: Workers’ Compensation limits as required by the State of Wisconsin and Employers Liability of $1,000,000 per occurrence or disease.

4. Professional Liability (Errors and Omissions) Coverage: $1,000,000 combined single limit per occurrence is required, in the event a contractor is performing design, engineering or other professional services.

5. Commercial Umbrella or Excess Liability Coverage: $2,000,000 in liability excess coverage per occurrence above the contracts stated minimum coverage limits for Commercial General Liability, Commercial Automobile Liability, and the Workers' Compensation and Employers Liability policies of insurance. This may be satisfied by having the underlying liability limits that equal or exceed the combined amount of the underlying liability limits and umbrella coverage.

6. Builder's "All Risk" Insurance: In the event Contractor is performing construction services under the Contract, Contractor shall procure and maintain “All-Risk” Builder’s insurance, written on a commercially recognized policy form, providing coverage for the Work performed under the contract, and the materials, equipment or other items incorporated therein, while the same are located at the construction site, stored off-site, or at the place of manufacture. The policy limit shall be in a minimum amount equal to the "full insurable value" of such equipment and 100% of the value of the Contract, including any additional costs which are normally insured under such policy. The insurance coverage shall include boiler and machinery insurance on a comprehensive basis and include coverage against damage or loss caused by earth movement (including but not limited to earthquake, landslide, subsidence and volcanic eruption), fire, flood, hurricanes, explosion, hail, lighting, weather, vandalism, malicious mischief,