This Government Contract opportunity from California was posted on August 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Solar PV and Battery Energy Storage System (BESS) Installation

Closed

State & Local

Submission Closed09/17/2026, 09:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 238210

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TMS & Communications Infrastructure TechnicianThis subcontract opportunity is for a TMS and Communications Infrastructure Technician to support prime contractors on California Department of Transportation projects in Alameda. The role involves performing routine and non-routine maintenance, troubleshooting, and repair of TMS elements and communications infrastructure. Key technical responsibilities include testing copper and fiber optic lines, performing splicing at cabinet perimeters, and conducting TDR testing using specialized equipment such as handheld oscilloscopes, protocol analyzers, and fiber optic fusion splicers. The selected provider must ensure all work adheres to BICSI, EIA, and FCC standards, with final deliverables consisting of restored system functionality and detailed cabling reports. This opportunity falls under NAICS code 238210 and was posted on November 4, 2026, with a response deadline of November 19, 2026.

California Department of Transportation

POSTED

DEADLINE

Electrical Utility Installation & UpgradesThis subcontract opportunity with Bristol Alliance of Companies involves the installation and upgrading of primary and secondary electrical distribution systems for prime contractors at NAVFAC Naval Base Kitsap in Bremerton. The scope of work includes the installation of distribution switches, watt-hour meters, and both overhead and underground copper or aluminum conductors. Additionally, the contractor is responsible for performing transformer load studies in accordance with NFPA 70 and UFC 3-430-09 to ensure the delivery of operational electrical service connections and upgraded secondary systems. The project falls under NAICS code 238210 and was posted on November 3, 2026. Interested parties must submit their responses by the deadline of December 1, 2026.

Bristol Alliance of Companies

POSTED

DEADLINE

FRSMP277009/JLM-Lighting Phase 2

Solicitation # WMATA-0000010972

The Washington Metropolitan Area Transit Authority is seeking proposals for the FRSMP277009/JLM-Lighting Phase 2 project under solicitation number WMATA-0000010972. This procurement falls under NAICS code 238210, which pertains to electrical contracting and related services. The solicitation was posted on November 3, 2026, and requires all responses to be submitted by the deadline of December 2, 2026. Interested parties can access further details and manage their bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

26-140 Installation of Emergency Shut Off Switches

Solicitation # 26-140

Solicitation 26-140 is a subcontracting opportunity with Atterbury Job Corps Center, operated by Adams and Associates, Inc., for the installation of emergency shut-off switches in the Facility Engineering Storage/Maintenance Shop in Edinburgh, Indiana. The project requires the installation of two mushroom-head push-button emergency shut-off switches and a new 60A, 208/120V, 3-phase, 4-wire, 6-circuit branch circuit panel with a 60A shunt-trip main circuit breaker. All work must comply with OSHA, EPA, and national, state, and local building codes, as well as FNC guidelines. A mandatory site visit was scheduled for November 10, 2026, with a proposal deadline of November 20, 2026. The contract will be awarded based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must submit a single lump sum bid on company letterhead, including a detailed cost breakdown, a timeline for completion, and a 90-day bid guarantee. Required documentation includes a valid Indiana Contractor's License, W9, Vendor Questionnaire, insurance certificates, and certification of compliance with Davis Bacon Act wage rates. The successful contractor must provide a one-year guarantee of workmanship, adhere to Net 30 payment terms, and submit certified payroll records and an SF 1413 prior to final payment.

Atterbury Job Corps. – Adams & Associates

POSTED

DEADLINE

NC Global TransPark Phase 2

Solicitation # nc-global-transpark-phase-2

Ace Electric is seeking WMBE subcontractors for the NC Global TransPark Phase 2 project in North Carolina. The scope of work involves the addition of an airplane hangar and three support buildings, specifically requiring expertise in fire alarms, data, and security under NAICS code 238210. The project is scheduled to commence in the spring of 2027 with an estimated duration of 15 months. Interested parties should submit responses by November 9, 2026, and may contact Thomas Jeffords or Chris Mitchell for further coordination.

POSTED

DEADLINE

Transformer Oil Testing Services

Solicitation # RFP-VC-26-010

The Inland Empire Utilities Agency is soliciting proposals under RFP-VC-26-010 for professional transformer oil testing services to enhance the reliability, safety, and maintainability of its transformers. The scope of work includes performing visual and infrared thermographic inspections on energized transformers under typical load, installing standardized external oil sampling devices to improve technician safety, and conducting comprehensive oil testing analysis. Additionally, the selected contractor must evaluate nitrogen blanket systems to ensure positive pressure is maintained, develop standard operating procedures for oil sampling and replacement, and provide on-site training for up to 20 agency staff members. All work must adhere to NETA MTS, IEEE, NFPA 70E, and ASTM D923 standards, with infrared inspections performed by ASNT Level 1 certified technicians or equivalent. The agency intends to make a single award to the most capable offeror based on their past performance, personnel experience, staffing plan, and cost-effectiveness. Qualified proposers must have completed at least two similar projects within the last five years, including at least one for a utility or industrial facility. Proposals are due electronically via PlanetBids by December 23, 2026, at 3:00 pm. The contract requires the consultant to operate as an independent contractor, maintain insurance with an A.M. Best rating of at least A minus:VII, and comply with California Labor Code requirements for public works contractors. Payment will be processed electronically via ACH within 30 days of invoice approval, with early payment discounts available for invoice reductions of 1%, 2%, or 5%.

Inland Empire Utilities Agency

POSTED

DEADLINE

Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-2

Axia Electric LLC is soliciting bids from SBE/DBE certified firms for the Eastern Municipal Water District's Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility Project in California. The scope of work is divided between the San Jacinto Valley Advanced Water Purification Facility and Brine Ponds, specifically requesting subcontractors for low voltage systems, fiber optics, and electrical materials and supply. Bids must be submitted by 2:00 PM on November 18th, with a final deadline of November 19th, to be considered responsive. Award evaluations will consider SBE/DBE participation, including lower-tier participation from non-certified bidders. Selected subcontractors must be registered to perform public work per Labor Code Section 1725.5 and must adhere to the AGC Master Labor Agreements and the prime contract's terms and conditions. Insurance requirements are stringent, requiring 1 million dollars for general liability per occurrence, 5 million dollars in excess liability, 1 million dollars for auto liability, and 1 million dollars for workers compensation and employer liability. All bids are subject to Axia's Standard Long Form Subcontract or Purchase Order.

POSTED

DEADLINE

Centennial JCC Emergency Lighting Replacement, Upgrade, Testing & Maintenance Services

Solicitation # centennial-jcc-emergency-lighting-replacement-upgrade-testing-maintenance-services

Management & Training Corporation is soliciting bids for a fixed-price, single lump sum subcontract to provide emergency lighting replacement, upgrade, testing, and maintenance services at the Centennial Job Corps Center in Nampa, Idaho. The project involves inspecting, repairing, and certifying emergency lighting systems to ensure full compliance with the National Life Safety Code NFPA 101 (2024 Edition) and the National Electrical Code NFPA 70. The estimated contract value ranges between $25,000 and $100,000. Key deliverables include the physical marking of all tested fixtures for future tracking, the provision of manufacturer and installer warranties, and certificates of disposal for any hazardous materials. Bids are due by December 1, 2026, and must be submitted via email to Sandra Clore. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. For bids equal to or greater than $25,000, contractors must provide a bid bond guarantee of 20% of the base bid, as well as performance and payment bonds from a surety company with at least an A- rating. Award decisions will be based on overall best value. The contract is subject to several federal regulations, including the Davis-Bacon Act for prevailing wage rates and FAR 52.222-4 regarding work hours and safety standards. Contractors must provide a detailed cost breakout, proof of insurance, and a completed supplier self-certification packet. Additionally, first-tier subcontractors with awards exceeding $45,000 must disclose debarment status per FAR 52.209-6, and contracts valued at $40,000 or more are subject to FFATA reporting requirements. This opportunity is set aside for various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms.

Management & Training Corporation/Centennial Job Corps Center

POSTED

DEADLINE

ASO-1489-00 Installation of Distance Measuring Equipment (DME) on runway 15 at the Charleston International Airport in Charlston, SC

Solicitation # aso-1489-00-installation-distance-measuring-equipment-dme-runway-15-charleston-international-airport

This solicitation, identified as ASO-1489-00, involves the construction and installation of Distance Measuring Equipment (DME) to be collocated with the Runway 15 Localizer at Charleston International Airport in South Carolina. Managed by Parsons, the project falls under NAICS code 238210 and is specifically designated as a set-aside for various small business types, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The opportunity was posted on November 3, 2026, with a response deadline set for November 27, 2026. Interested parties should coordinate with the primary point of contact, Quentin Wack, to ensure all submission requirements are met by the closing date.

POSTED

DEADLINE

AMC-0235 TBD VOR Public Announcement

Solicitation # amc-0235-tbd-vor-public-announcement

This solicitation, issued by PTSI Managed Services Inc. (Parsons), involves a comprehensive construction project located in Louisiana. The scope of work encompasses a variety of facility improvements, including electrical work and grounding system repairs, roofing installation, plumbing replacement and repairs, grading, painting, and door repairs. The estimated magnitude of construction for these services is valued between 500,000 and 1,000,000 dollars. The opportunity is designated as an SBA set-aside, specifically open to Small Businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. Interested parties must submit their responses by the deadline of November 16, 2026. The project falls under NAICS code 238210, and primary inquiries should be directed to Kurtis Kinard.

PTSI Managed Services Inc. (Parsons)

POSTED

DEADLINE

ASO-0728-00 DME Shelter Installation in Shelby, NC

Solicitation # aso-0728-00-dme-shelter-installation-shelby-nc

Parsons Corporation is soliciting bids for the installation of a DME shelter in Shelby, North Carolina. The scope of work includes the installation of a shelter furnished by others, along with a DME antenna, associated foundations, junction box, meter rack, underground conduit, grounding, and conductors. This opportunity is open to various small business classifications, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by December 30, 2026.

POSTED

DEADLINE

Lighting Controls SpecialistThe Lighting Controls Specialist subcontract involves the installation of lighting control systems for prime contractors working on School District 73 Kamloops - Thompson facility projects in Canada. The scope of work includes the installation of occupancy sensors, 0-10V dimmable LED driver cabling, and all associated wiring. The selected provider is responsible for the full delivery of a commissioned and certified lighting control system. This process requires performing system commissioning, providing formal calibration certification letters, and conducting end-user demonstrations and training in accordance with Section 01 79 00. Responses for this opportunity are due by December 2, 2026.

School District 73 Kamloops - Thompson

POSTED

about 8 hours ago

DEADLINE

in 29 days

AI Contract Overview

This subcontract opportunity is for the installation of solar photovoltaic systems and battery energy storage systems for prime contractors working on City of Corona infrastructure projects. The scope of work includes the procurement and installation of rooftop, carport, and patio cover PV systems, as well as BESS units, encompassing all electrical wiring, infrastructure integration, and system commissioning to deliver fully operational energy systems. Eligible bidders must hold a CA C-10 Electrical License and maintain DIR Registration while ensuring full compliance with prevailing wage requirements. The project is located in Corona, California, with a response deadline of September 17, 2026.

General Info

Solar and battery installation subcontract for City of Corona; C-10 license required.

Agency

California → City of Corona

NAICS

238210 - Electrical Contractors and Other Wiring Installation Contractors

Place of Performance

Corona, CA, 92882, USA

Set-Aside

NONE

Documents

This scope was carved out of 27-001SB.

The full solicitation package (15 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

THE HUB – SOLAR AND ENERGY INFRASTRUCTURE PROJECT

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 6

subcontract

Response DeadlineSep 17

Deadline has passed

Submission Closed

09/17/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → City of Corona

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → City of Corona

Office AddressN/A

ContactsNo contact information available

Full Description

Installs solar photovoltaic systems and battery storage for prime contractors on City of Corona infrastructure projects. Procures and installs rooftop, carport, and patio cover PV systems and BESS units. Performs electrical wiring, infrastructure integration, and system commissioning. Requires DIR Registration, Prevailing Wage compliance, and CA C-10 Electrical License. Delivers operational Solar PV and BESS systems.

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