ATTACHMENT C
1 (Rev. 03.21.22)
CITY OF STOCKTON
PROFESSIONAL SERVICES CONTRACT AMENDMENT
Contract
Number:
Amendment
Number:
424000195 1
This Amendment Number __1__ to the above referenced Professional Services Contract (the “Agreement”), is entered into on ____________: between the City of Stockton (“City”) and GRIFFIN STRUCTURES, INC. (“Consultant”) for CONSTRUCTION MANAGEMENT SERVICES FOR THE NAVIGATION CENTER PROJECT.
RECITALS
The City desires to increase the Consultant’s compensation to pay Consultant for additional services.
Now, therefore, the City and the Consultant mutually agree as follows:
1. The maximum not to exceed amount to be paid to the Consultant, including applicable authorized reimbursement of expenses, at Section 2 and Exhibit A of the Agreement shall be increased to a new total not to exceed amount of $385,000.
2. C
onsultant shall provide the services described in Exhibit A of this Amendment Number 1, which shall be incorporated into Exhibit A of the Agreement
All other terms and conditions of the Agreement shall remain unchanged and remain in full force and effect unless modified by a written amendment signed by both parties.
I
N WITNESS WHEREOF, the authorized parties have executed this Contract.
CONSULTANT
_G
RIFFIN STRUCTURES, INC.___________________________________________________________________ Consultant’s Name (if other than an individual, state whether a corporation, partnership, etc.):
_____
________________________________________________________________________________________ Authorized Signature Date
_____
________________________________________________________________________________________ Printed Name and Title of Person Signing
1850
Warburton Ave., Suite 120, Santa Clara, CA 95050 _______________________________________________ Address
CITY OF STOCKTON
_____
________________________________________________________________________________________ Harry Black, City Manager Date
AT
TEST:
_____________________________________________________________________________________________ Eliza R. Garza CMC, City Clerk
APPR
OVED AS TO FORM:
Lori M. Asuncion, City Attorney
BY:
Griffin Structures Fee Proposal – ASR 01
City of Stockton Navigation Center
April 26, 2024
Griffin Structures’ Additional Services Request (ASR) Fee Proposal is based on all reasonable costs necessary to perform Construction Management Services for the City’s Navigation Center project. For these requisite services Griffin Structures proposes the following Not-to-Exceed Fee based on hourly rates:
Project/Construction Management Services: $ 198,870
Reimbursable Expenses: $ 1,130
Grand Total $ 200,000
All proposed hourly rates are fully burdened and include overhead profit, taxes, and benefits. The hours identified for each individual employee and task are estimates only and are not to be construed as not to exceed hours for any individual task, phase, or time period. We reserve the right to reallocate hours between staff members, subconsultants, and tasks, in consultation with the City, in order to accomplish the overall objectives and requirements of the project.
Additional services are based on extension of the schedule including construction, and closeout through October 2024. The original proposal schedule assumed completion in February 2024 based on the scope and conditions known at the time. Prosecution of the project uncovered unforeseen conditions necessitating the extension of the project schedule. Any extension of the schedule beyond this point may result in an additional fee, in good faith negotiation with the City.
Approach to Staffing & Project Team
To bring the highest level of efficiency and value to the City of Stockton, Griffin Structures has assembled following team:
Robert Godfrey will continue to serve as the Principal-in-Charge/Project Executive throughout the project.
Dustin William will continue to serve as the Construction Manager for the entire duration of the project.
Qualifications & Exclusions
1. Hourly rates are valid through December 31 st, 2024 and will escalate by CPI annually thereafter.
2. Insurance costs are included as a reimbursable expense and will be billed monthly at the rate of $10 per $1,000.
Attachment C
Exhibit A
3. On-site trailer rental, furniture, utilities, and sanitary facilities for our field staff (Project Management team) are excluded. We assume that offices will be provided as part of the construction site trailer(s) being provided by the City’s contractor.
4. Costs for all permits required for the project are excluded. It is assumed that the Agency will pay for all permitting fees, assessments, easements, school fees, and other agency or governmental fees or costs to support the design and construction the project. We have not included any permit related fees within our fee proposal. Permits will be pulled by others.
5. Costs for construction staking, environmental and hazardous materials surveys, and all environmental and hazardous materials transportation and remediation costs are excluded.
6. Software licenses or user fees and all software training costs for specific project management software being required by either the Agency or their contractor(s) is excluded.
7. Cost of bulk blueprinting for plans and specifications for use by the contractors and subcontractors is excluded. Funds included in reimbursable expenses are for Griffin printing costs alone.
8. Independent or third-party testing companies such as Roofing, Peer Reviews, LEED, or other specialized third-party oversight services other than those listed herein are excluded.
9. Commissioning requirements required by Cal Green (Title 24) are excluded. Griffin will manage the commissioning process, but we have not included a commissioning agent, nor development of commissioning specifications.
10. No FF&E or OS&E procurement is included in this proposal. Griffin will help the City facilitate planning FF&E working with the facility operator and help the City identify a procurement strategy.
11. Construction Site Security is excluded.
12. Construction Manager will review all RFIs, Submittals, and Substitutions only for completeness, approvals to be executed by the designer of record.
13. This proposal does not include a formal independent Inspector of Record (IOR); it is assumed that any Building Department inspections will be performed by the State of California inspections staff.
As part of discovery, Griffin will review inspection records and be present for future inspections as the City’s liaison.
14. Construction Cost Estimates, when provided, are based on standard industry practice, professional experience, and knowledge of market conditions. Griffin has no control over material and labor costs, or contractor’s methods of establishing prices or the market and bidding conditions at the time of bid. Therefore, Griffin does not guarantee that bids received will not vary from the cost estimate provided and Griffin is not liable for any costs, liabilities, or damages incurred by the Agency arising from Griffin’s opinion of cost, the actual project cost to the Agency, delays caused by events outside the control of Griffin, or any labor or material cost increases.
15. Griffin is not responsible for, and the City will hold Griffin harmless from, any schedule delays and/or any losses, damages, or liabilities resulting therefrom that are caused by (1) events or conditions that are outside of Griffin’s control or (2) the acts or omissions of parties for whom Griffin is not legally liable (collectively, “Non-Consultant Delays”). The schedule for completion will be extended for any Non-Consultant Delays. If Griffin incurs additional costs or expenses due Attachment C
Exhibit A
to Non-Consultant Delays, then Griffin’s fee compensation will be equitably adjusted to cover such additional costs or expenses.
16. CA Sp review and inspection services are excluded.
17. Dry utility coordination services are not included. Griffin will review the current status of utility procurement and advise the City on status and any needs identified.
Attachment C
Exhibit A
Contract
AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
PROJECT PHASE
Due Diligence
Construction
Closeout
MONTHLY STAFFING HOURS
TOTALS
Project Executive 60 60 20 20 20 20 200
Construction Manager 104 104 104 104 104 45 565
0 Project Executive -$ 14,400 $ 15,000 $ 5,000 $ 5,000 $ 5,000 $ 5,000 $ -$ - $ - $ - $ - $ -$ -$ -$ -$ -$ 49,400 $ Sr. Construction Manager -$ 23,920 $ 23,920 $ 23,920 $ 23,920 $ 23,920 $ 10,350 $ -$ - $ - $ - $ - $ -$ -$ -$ -$ -$ 129,950 $ -$
38,320 $ 38,920 $ 28,920 $ 28,920 $ 28,920 $ 15,350 $ -$ - $
- $
- $
- $
-$
-$
-$
-$
-$
179,350$
Actual
AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
PROJECT PHASE
Due Diligence
Construction
Closeout
MONTHLY STAFFING HOURS
TOTALS
Project Executive 10 26 22 19 20 12 10 15 15 15 15 15 194 Construction Manager 4 84 68 160 168 148 90 160 160 160 100 80 60 1,442 0 Project Executive -$ - $ 2,400 $ 6,240 $ 5,280 $ 4,560 $ 4,800 $ 2,880 $ 2,400 $ 3,600 $ 3,600 $ 3,600 $ 3,600 $ 3,600$ -$ -$ -$ 46,560 $ Sr. Construction Manager -$ - $ 920 $ 19,320 $ 15,640 $ 36,800 $ 38,640 $ 34,040 $ 20,700 $ 36,800 $ 36,800 $ 36,800 $ 23,000 $ 18,400$ 13,800$ -$ -$ 331,660 $ Contract Over/Under -$
- $
3,320 $ 25,560 $ 20,920 $ 41,360 $ 43,440 $ 36,920 $ 23,100 $ 40,400 $ 40,400 $ 40,400 $ 26,600 $ 22,000$ 13,800$ -$ -$
378,220$ 179,350$ (198,870)$
2023 2024
20242023
Attachment C
Exhibit A