This Government Contract opportunity from California was posted on March 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Solar PV System Installation & Construction

Closed

State & Local

Submission Closed04/07/2026, 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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Electrical, Communications, and Fire Alarm SystemsThis subcontract opportunity involves the installation of electrical power, lighting, communications cabling, and fire alarm systems for prime contractors working on California Department of State Hospitals facility projects. The scope of work includes the installation of grounding, bonding, conduits, lighting control devices, copper horizontal cabling, and addressable fire-alarm systems to ensure the delivery of fully operational electrical, data, and fire safety infrastructure. The project falls under NAICS code 238210 and is managed by the State of California. Interested parties should note that the solicitation was posted on October 29, 2026, with a response deadline set for December 9, 2026.

California Department of State Hospitals

POSTED

DEADLINE

Solar Power System Supply and InstallationThis subcontract for the Texas Department of Transportation involves the supply and installation of solar power infrastructure for prime contractors working on SafePath Solar WWD projects. The scope of work includes the deployment of solar panels, deep-cycle batteries, and power regulators designed to provide continuous, functional power to WWD controllers and collaborators in off-grid locations. To ensure reliability in diverse environments, all installed equipment must be capable of operating within a temperature range of -29 degrees Fahrenheit to +165 degrees Fahrenheit. This project falls under NAICS code 238210, with a response deadline set for November 12, 2026.

Texas Department of Transportation

POSTED

DEADLINE

WWD System Installation and IntegrationThe WWD System Installation and Integration subcontract involves the physical installation of WWD systems for prime contractors on Texas Department of Transportation projects. The scope of work includes mounting controller cabinets, side-of-pole enclosures, FLIR cameras, and mesh antennas at designated heights, as well as installing LED signs and beacons. Additionally, the contractor is responsible for all necessary wiring and the field testing and calibration of collaborative detection zones to ensure the delivery of fully operational systems. To qualify for this engagement, contractors must possess valid Texas electrical licensing and maintain current TxDOT safety certifications. This opportunity is categorized under NAICS code 238210, with a response deadline set for November 12, 2026.

Texas Department of Transportation

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 lighting services. The solicitation was posted on October 29, 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 U.S. Department of Labor, to install 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 building codes, as well as FNC guidelines. Deliverables include the hardware installation, required training, operating and maintenance manuals, and manufacturer warranties. The procurement is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Interested offerors must attend a mandatory site visit on November 10, 2026, and submit a typed proposal on company letterhead by November 20, 2026. Bids must be submitted as a single lump sum with a detailed cost breakdown for labor, materials, and equipment. Award will be based on best value, evaluated by price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Contractors must hold a valid State of Indiana Contractor's License and provide proof of General Liability, Automobile Liability, and Workers Compensation insurance. Compliance with the Davis Bacon Act wage rates is required. The contract features Net 30 payment terms and a one-year guarantee of workmanship from the date of substantial completion. Final payment is contingent upon the submission of a completed SF 1413 and the release of liens by all subcontractors and suppliers.

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 subcontractors specializing 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 their responses by November 9, 2026. Primary points of contact for this solicitation include Thomas Jeffords and Chris Mitchell.

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 comprises three primary components: performing visual and infrared thermographic inspections on energized transformers under typical load, installing standardized external oil sampling devices to improve safety and access, and conducting comprehensive oil testing analysis. The selected contractor must adhere to NETA MTS, IEEE, and NFPA 70E safety protocols, as well as ASTM D923 for sampling. Key deliverables include annotated infrared images, written condition assessment reports for each asset, standard operating procedures, and on-site training for up to 20 agency staff members. Additionally, the contractor is responsible for evaluating nitrogen blanket systems and ensuring all pressure and oil level gauges are clearly marked with appropriate operating ranges. This is a small business set-aside solicitation with a proposal submission deadline of December 23, 2026, via PlanetBids. The agency intends to make a single award based on the offeror's past performance, personnel experience, staffing methodology, 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 must include a detailed company profile, project approach, and various required forms, including a non-collusion statement and a certificate of insurance. 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%. All project data and reports are considered confidential and remain the property of the agency.

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 the Brine Ponds, specifically requesting subcontractors for low voltage systems, fiber optics, and electrical materials and supplies. Bids must be submitted by 2:00 PM on November 18th, with a final deadline of November 19th, 2026. Quotes should be emailed to Ryan Falk, the lead estimator. Qualified bidders must be registered to perform public work pursuant to Labor Code Section 1725.5 and agree to abide by the AGC Master Labor Agreements, the prime contract terms, and Axia's Standard Long Form Subcontract or Purchase Order. Minimum insurance requirements include 5 million dollars in excess liability, 1 million dollars for auto liability, 1 million dollars for workers compensation and employer liability, and general liability coverage of 1 million dollars per occurrence, 2 million dollars aggregate, and 2 million dollars for completed operations. Evaluation will be based on responsiveness to deadlines, insurance compliance, and SBE/DBE participation, including any lower-tier participation provided by non-certified firms.

POSTED

DEADLINE

2026-Nalo-Back-Up Generator Replacement

Solicitation # 2026-nalo-back-generator-replacement

Management and Training Corporation is seeking bids for a subcontracting opportunity to provide electrical contractor services for the replacement of a back-up generator at the Hawaii Job Corps Center in Waimanalo. This project is categorized under NAICS code 238210 and will be performed on-site in Hawaii. The solicitation is open to various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 3, 2026. Primary coordination for this opportunity is handled by Karllene Allen.

2026-Nalo-Back-Up Generator Replacement

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 contract to provide emergency lighting replacement, upgrade, testing, and maintenance services at the Centennial Job Corps Center in Nampa, Idaho. The project involves a qualified electrical contractor inspecting, testing, repairing, and certifying emergency lighting systems across the facility to ensure compliance with NFPA 101 (2024 Edition) and NFPA 70 standards. Key tasks include inventorying fixtures, performing functional power-outage simulations, applying durable tracking labels to fixtures, and integrating recurring maintenance into the operator's Computerized Maintenance Management System. The estimated contract value ranges between $25,000 and $100,000, with a required performance period of 30 business days following the Notice to Proceed. Bids are due by December 1, 2026, and will be awarded based on overall best value. Mandatory requirements for submission include a physical site visit, a signed bid form, and a detailed cost breakout. For bids of $25,000 or more, contractors must provide a bid bond equal to 20% of the base bid, as well as performance and payment bonds from a surety with at least an A- rating. The contract is subject to the Davis-Bacon Act, FAR work hour and safety standards, and specific small business set-aside classifications. Awarded contractors must provide certificates of disposal for hazardous materials and manufacturer warranties for all equipment and workmanship.

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) 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 set aside for various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by the deadline of November 27, 2026. The primary point of contact for this opportunity is Quentin Wack. All eligible small business types are encouraged to participate in this aviation infrastructure project to enhance navigational capabilities at the airport.

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 facility improvement project located in Louisiana. The scope of work encompasses a wide range of construction and repair services, including electrical work, grounding system repairs, roofing installation, plumbing replacements, grading, painting, and door repairs. The estimated magnitude of construction for this project 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

about 6 hours ago

DEADLINE

in 17 days

AI Contract Overview

The Fire Department of the City of Ontario in California is seeking a subcontractor for the installation and construction of a rooftop solar PV system. The scope of work encompasses the complete setup of mounting hardware, wiring, and inverters, as well as full integration with existing building systems. To ensure long-term durability and high performance, the project requires the use of corrosion-resistant materials and must achieve a peak efficiency rating of 96 percent. This opportunity is categorized under NAICS code 238210 and was posted on March 16, 2026. Interested parties must submit their responses by the deadline of April 7, 2026. Detailed information and submission portals are available through the PlanetBids vendor system.

General Info

Agency

California → Fire Department of City of Ontario

NAICS

238210 - Electrical Contractors and Other Wiring Installation Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedMar 16

subcontract

Response DeadlineApr 7

Deadline has passed

Submission Closed

04/07/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Fire Department of City of Ontario

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Fire Department of City of Ontario

Office AddressN/A

ContactsNo contact information available

Full Description

Install rooftop solar PV system including mounting, wiring, inverter setup, and integration with building systems, achieving 96% peak efficiency and using corrosion-resistant materials.

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