Contract Proposal
E-2025-06-CR021-R1
CITY OF RIPON
COMMUNICATOINS CABINET INSTALLATIONS
2025
GEI | 2020 Main Street, Escalon, CA 95320
Exhibit A
1 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected] 9/16/2025
Escalon, CA
RE: E-2025-06-CR021
Dear Daniel,
Scope A – Telecom Cabinet Electrical Distribution Installation
1. Project Overview and Budgetary Cost
Grossi Electric Inc. proposes to furnish and install all labor, materials, and equipment necessary to provide a complete 120/240V single-phase power distribution system for the LightSaber Optics telecom cabinet at the City of Ripon facility. This system will originate from an existing 480V MCC and include a step-down transformer, new 100A panelboard, receptacle circuits, and required disconnecting means. This installation will provide dedicated, protected, and labeled branch circuits for reliable and code-compliant operation of the telecom cabinet's integrated equipment.
Budgetary Cost: $5,758.71
(Subject to clarifications and exclusions noted herein.)
2. Scope of Work
• Install (1) 30A, 2P molded case circuit breaker in existing 480V MCC bucket. • Provide and install ¾″ EMT conduit with (2) #10 THHN conductors and #10 EGC to a 30A NEMA 1 non-fused disconnect. • Furnish and install (1) 10 kVA, 480V to 120/240V dry-type transformer, wall-mounted indoors. • Bond XO to building steel or ground rod; install GEC per NEC 250.30(A). • Furnish and install (1) 100A, 120/240V main breaker panelboard with 12 spaces; surface-mounted next to transformer. • Provide 1¼″ conduit with #3 THHN (hots/neutral) and #8 Cu EGC from transformer to panel. • Install (2) 20A, 1P branch circuits to duplex receptacles using #12 AWG Cu conductors in ¾″ EMT. • Label all equipment per NEC 110.22 and 408.4; provide arc flash labels.
3. Project Assumptions
Assumption Responsible Party Impact if Unmet
Indoor space for transformer and panel is available Owner Alternate location via change order No wall penetrations are required GEI Core drilling added via change order Permit and inspection required GEI Coordination and cost included
4. Deliverables
Deliverable Format Acceptance Criteria
One-line diagram PDF Final circuit representation
Breaker/panel labeling Physical Matches as-built
Inspection sign-off City form Signed by City of Ripon
5. Safety and Compliance
All work to comply with NEC 2023, OSHA requirements, and local authority standards. GEI personnel are trained in energized system protocols and lockout/tagout procedures.
2 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected]
6. Project Timeline
Milestone Duration Notes
MCC to cabinet install 1–2 business days Indoor work only Final inspection 1 day Scheduled upon completion
7. Clarifications
• No outdoor trenching or exterior work is included.
• No telecom equipment installation — cabinet provided by others and installed by GEI. • All conduit is EMT or LMFC with THHN wire.
• Final labeling includes arc flash and voltage stickers.
8. Exclusions
• No trenching, wall coring, or structural penetrations. • No low-voltage cabling.
• No backup power, UPS, or generator systems included.
3 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected] Scope B – Underground Conduit Installation to Communications Tower
1. Project Overview and Budgetary Cost
Grossi Electric Inc. proposes to furnish and install all labor, materials, and equipment required to complete an underground conduit pathway from the exterior of the building to the base of the adjacent communications tower. This installation will serve as the primary route for communications cabling between the telecom cabinet and the tower, enabling future fiber or control line installation. The total trench length is approximately 30 linear feet, with vertical risers at each end. All work will be performed in accordance with NEC requirements and City of Ripon trenching and inspection standards.
Budgetary Cost: $1,619.54
(Subject to clarifications and exclusions noted herein.)
2. Scope of Work
• Hand-dig approximately 30 LF trench through soft native soil at minimum 18″ depth. • Install (1) 2″ Schedule 40 PVC conduit from building to tower base. • Provide 6′ vertical PVC riser at tower and terminate into NEMA-rated pull box. • Provide 6′ vertical riser at building; core drill 2.5″–3″ access hole into telecom cabinet area. • Secure risers with unistrut and weather-resistant supports. • Install (2) NEMA junction boxes with blank covers.
• Pull string through entire conduit run for future cable installation.
3. Project Assumptions
Assumption Responsible Party Impact if Unmet
Soil remains soft and trenchable by hand GEI Change order if hard dig required Core drilling area is accessible and unobstructed GEI Delay or alternate route Tower and building access is available during install Owner Recoordination may be needed 4 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected]
4. Deliverables
Deliverable Format Acceptance Criteria
Installed conduit path Physical Continuous and secure
Pull string installed Physical Verified full length
Labeled pull boxes Physical Future-use blank cover and ID tag
5. Safety and Compliance
Trenching and conduit install shall comply with NEC Articles 800 and 300.5. All trenching work will follow safe dig protocols.
Supports and risers will meet NEC 352 for PVC and be mechanically protected where exposed.
6. Project Timeline
Milestone Duration Notes
Trenching and conduit 1 business day Weather permitting Core drill and box install Same or next day May be staged
7. Clarifications
• Scope is limited to empty conduit; no cable pull included. • Boxes are stub-ups only, not active junctions.
• Pull string and labels included.
8. Exclusions
• No concrete, slurry, or hardscape restoration.
• No landscaping or asphalt patching.
• No active comms cabling included.
5 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected] Scope C – Mistlin Park Communications Cabinet Installation
1. Project Overview and Budgetary Cost
Grossi Electric Inc. proposes to furnish and install all labor, materials, and equipment necessary to provide a new 120V, 20A duplex receptacle inside the Mistlin Water Tower. This circuit will originate from existing Panel LF (208Y/120V, 3-phase, 4-wire). The scope includes installation of one new circuit breaker, ¾" EMT conduit routing, wiring, mounting of the customer-provided data cabinet, and final electrical connections on the fourth floor of the tower.
Budgetary Cost: $1,362.73
(Subject to clarifications and exclusions noted herein.)
2. Scope of Work
• Provide and install (1) 20A, 1-pole Eaton-Cutler Hammer breaker in existing Panel LF. • Install approximately 50' of ¾″ EMT conduit from Panel LF to the fourth floor. • Pull (2) #12 THHN conductors and (1) #12 ground in EMT to new device location. • Install (1) surface-mounted 120V duplex receptacle in a weather-resistant metal box. • Mount and anchor data cabinet on the fourth floor, as directed. • Make final electrical connections and test for voltage, grounding, and labeling.
3. Project Assumptions
Assumption Responsible Party Impact if Unmet
Tower access and floor space is clear and reachable Owner Rescheduling or additional labor costs may apply
4. Deliverables
Deliverable Format Acceptance Criteria
Receptacle and cabinet installed Physical Secure, labeled, and energized Circuit labeling Physical Matches panel and receptacle
5. Safety and Compliance
All work to comply with NEC 2023, OSHA requirements, and City of Ripon safety protocols. GEI technicians are trained in elevated access and confined space entry when applicable.
6. Project Timeline
Milestone Duration Notes
Installation and testing 1 business day Subject to tower access and panel clearance
7. Clarifications
• All conduit will be EMT, surface-mounted.
• Work shall occur during GEI’s normal working hours (M–F, 7:00 a.m. to 3:30 p.m.). • Data cabinet to be provided by Owner unless noted otherwise. • No low-voltage cabling included.
8. Exclusions
• No trenching, concrete work, or wall penetrations.
• No permit fees or third-party inspection fees included. • No UPS, surge protection, or telecom equipment installation. 6 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected]
1. Prices: Our prices remain firm for a period of thirty days.
2. Standard Working Hours Clause: This proposal is based on performing all work during Grossi Electric Inc.’s regular operating hours: Monday through Friday, 7:00 a.m. to 3:30 p.m., excluding weekends and recognized holidays. No overtime labor, weekend work, night shifts, or holiday scheduling is included in this bid unless explicitly stated. Any work required outside of these hours shall be subject to a separate change order including labor premiums and adjusted scheduling.
3. 3. Down Payment Requirement: For residential projects governed by California Business and Professions Code § 7159, the down payment shall not exceed ten percent (10%) of the total contract price or one thousand dollars ($1,000), whichever is less. No material procurement, scheduling of labor, or commencement of work shall occur until this payment is received in full. The down payment secures project scheduling and preparation, and is applied toward the contract total. This payment is non-refundable except in the event of contract cancellation by Grossi Electric Inc. or as otherwise required by law.
4. Payment Structure: Our pricing structure is based on the payment of invoices within thirty (30) days.
5. Past Due Payments: Any payments not received within thirty (30) days of the invoice date shall be considered past due. An additional interest charge of 1.5% per month will accrue on the unpaid balance until it is paid in full. No work, including warranty work, will be performed if any invoice is past due (including change orders). Additionally, no release of lien will be signed unless all payments are paid in full. Payment by check is not considered received until funds have cleared. Grossi Electric Inc. reserves the right to file a preliminary notice or mechanic’s lien in accordance with California law.
6. Panel Delivery: Upon delivery of the panel(s) to the project site, a second invoice shall be issued for the panel procurement amount as quoted. This amount is due in accordance with the payment terms set forth in this agreement.
7. Final Completion and Billing: The final invoice shall be issued upon substantial completion, which is defined as the point at which the electrical scope of work is sufficiently complete to allow the Owner to use the installed system for its intended function. Substantial completion shall include, but is not limited to:
a. Final inspection approval by the Authority Having Jurisdiction (AHJ), b. Completion of required training, demonstration, or operational handoff (if applicable), and c. A job walk with the Owner or their authorized representative confirming the primary scope of work has been fulfilled.
d. Punch list items, if any, shall not delay issuance of the final invoice and will be addressed within a reasonable timeframe.
e. In the event of a dispute, Grossi Electric Inc. shall retain the right to determine when substantial completion has been achieved based on the above criteria. Payment terms apply as outlined in Section 4.
8. Contract Scope: This proposal is based entirely upon the plans and specifications. It does not include any additional items that need to be added, whether required by code or otherwise. Any items added to this contract will be priced according to the attached standard option price list and will be invoiced during the final inspection and training phase.
9. Blueprint Guidelines: Blueprint locations are to be used as a guideline, but field conditions will determine the final areas.
10. Work Requirements: The Electrical Contractor will cut holes in walls and ceilings as needed to complete the required work. 7 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected]
11. Default Conditions: The owner/contractor will default if any payment called for in this agreement is not promptly performed. All authorized change orders become past due if any written agreement made by the owner/contractor is not fulfilled, if any warranted conditions by the owner/contractor prove to be untrue, or if the owner/contractor fails to comply with any requirements of this agreement. In the event of default, the Electrical Contractor may take the following actions:
a. Suspend Work and Repossess Material/Equipment: The Electrical Contractor has the right to suspend work and remove uninstalled material or equipment from the premises. The owner/contractor agrees that the Electrical Contractor may enter the owner/contractor's property to repossess such material or equipment without liability for trespassing or any other reason.
b. Retain Payment: The Electrical Contractor may retain all money paid hereunder, regardless of the stage of completion of the work, and bring any appropriate legal action to enforce its rights. c. Costs and Fees: The owner/contractor agrees to pay all costs and fees (including fees incurred in connection with appeals) incurred by the Electrical Contractor in enforcing its rights under this proposal.
12. Liability for Non-Performance: Grossi Electric Inc. shall not be held liable for delays or failure to perform due to strikes, labor disputes, accidents, pandemics, fire, acts of God, utility outages, acts of war or terrorism, governmental regulation, supply chain disruptions, or other circumstances beyond its control. In no case shall Grossi Electric Inc. be liable for incidental, special, or consequential damages.
13. Exclusions: Unless otherwise noted, this proposal excludes trash removal, concrete, forming, painting, patching, trenching, core drilling, venting, and sealing of roof penetrations. Waste will be removed to a designated area on site as directed.
14. Equipment Supplied by Others: Grossi Electric Inc. shall not be responsible for installing or warranting owner-supplied or third-party-supplied equipment. Losses related to theft, damage, or storage are also excluded. This agreement specifically excludes:
a. Warranty of Equipment Supplied by Others
b. Assembly of Equipment Provided by Others
15. Manufacturer's Warranty: All material and equipment supplied by Grossi Electric Inc. will be installed to current industry standards. Product warranties remain the responsibility of the manufacturer.
16. Electrical Installation Standards: Installations shall comply with the National Electrical Code (NEC) and local AHJ requirements. Errors in design by others are not the responsibility of Grossi Electric Inc. Any additional electrical work required by others and not included in the blueprints and specifications shall not be part of this agreement.
17. Warranty Coverage: Warranty is valid for one (1) year from substantial completion. It applies only to items supplied and installed by Grossi Electric Inc. and excludes damage, misuse, and third-party modifications.
18. Price Adjustments: If the cost of copper, aluminum, steel, conduit, or other necessary commodities increases by more than 3% from the agreement date, Grossi Electric Inc. reserves the right to adjust the contract price accordingly.
19. Intellectual Property and Ownership Rights: All drawings, designs, programming, schematics, and documentation created by Grossi Electric Inc. remain its sole property. The customer is granted a limited license for internal use on the specified project only. Unauthorized use—including sharing with other contractors or using for other bids—constitutes a breach of contract and may result in legal action, including injunctive relief and damages. Unauthorized use shall also constitute grounds for immediate contract termination.
20. Design Services Disclaimer: Unless specifically noted, this agreement does not include stamped or engineered plans. Any permit-ready or stamped drawings shall be provided only if included in the scope and will be priced separately. All conceptual layouts or preliminary designs are for internal use and not to be submitted to any jurisdiction or third-party contractor without written consent.
8 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected]
21. Change Orders: Any additions, deletions, or modifications to the scope of work shall require a written and signed change order. Work shall not proceed on any changes until both parties execute the change order, including agreed-upon cost and time adjustments. Verbal authorizations will not be honored.
22. Delays and Standby Time: If Grossi Electric Inc. is delayed by others beyond one (1) hour of idle time, a standby rate of $125/hour per technician shall apply. Additional mobilizations will be billed separately.
23. Material Availability and Substitutions: Quoted materials are based on current availability. Grossi Electric Inc. reserves the right to substitute comparable materials or equipment due to manufacturer delays, discontinuations, or backorders. Any cost increases will be submitted via formal change order for approval.
24. Dispute Resolution: Any disputes shall first be subject to mediation in San Joaquin County, California. If unresolved, the matter may be pursued in binding arbitration or through the courts of San Joaquin County. Each party shall bear its own legal costs unless otherwise awarded.
25. Design Responsibility Clarification: Grossi Electric Inc. is licensed in the state of California as a C-10 Electrical Contractor and may design and install electrical and control systems that do not require engineering stamps under state law. Unless otherwise specified, Grossi Electric Inc. is not acting as the Engineer of Record. All plans are subject to approval by the local Authority Having Jurisdiction (AHJ), and Grossi Electric Inc. assumes no liability for delays or revisions required by agency comments, interpretation, or field conditions.
26. Mandatory Field Verification: The Owner or Owner’s designated representative shall verify all field conditions, system integration requirements, and critical connection points before equipment fabrication or field installation. Any field condition conflicts or delays caused by incomplete site verification shall be subject to change order and schedule adjustment.
27. Restriction on Drawing Reuse: All conceptual drawings, scope narratives, and schematic layouts provided in advance of contract execution or for proposal purposes are the sole intellectual property of Grossi Electric Inc. These documents may not be submitted for permit, reproduced, or reused in part or whole without express written authorization. Unauthorized use constitutes a breach of contract and may result in fees, damages, and legal action.
28. Permit Responsibility: Unless specifically noted otherwise, the Owner is responsible for securing and paying for all permits.
Grossi Electric Inc. may handle permitting when included in the scope. ____________________________________________________________________________________________________________ 9 Grossi Electric Inc.
2020 Main Street, Escalon, Ca. • Phone: 209-821-6733 • Email: [email protected] If you have any questions regarding this proposal, please do not hesitate to call.
Respectfully,
Michael Grossi
President
Grossi Electric Inc.
Proposal Acceptance
I have read this document, including all attachments, and I accept the prices, specifications, project terms and conditions, notes, standard terms, and conditions as stated. I understand that upon signing, this proposal becomes a legally binding contract.
Approved Scope(s) – Please Initial Below
Please indicate which portions of this proposal you approve for execution by initialing the corresponding boxes below. Only the scopes initialed below will be scheduled and billed.
Scope Description Total Cost Customer Initials
Scope A – Ripon Tower Telecom Cabinet Electrical Distribution $5,758.71 ________ Scope B – Ripon Tower Underground Conduit to Communications Tower $1,619.54 ________ Scope C – Mistlin Water Tower Receptacle and Data Cabinet Installation $1,362.73 ________ Scope D – Required insurance adder $2,600.00 ________
By initialing above, you confirm acceptance of the described scope of work, assumptions, and exclusions. A separate change order will be required for any additions, omissions, or scope revisions.
Client Grossi Electric Inc.
Michael Grossi
Printed Name Printed Name
Grossi Electric, Inc.
Company Company
President
Title Title
Signature Signature
9/16/2025
Date Date