This Subcontract opportunity from California was posted on October 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Electrical Infrastructure

Closed

State & Local

Submission Closed11/09/2026, 09:00:00 AM PST

Contract Overview

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

Active Opportunities Like This One

NAICS: 238210

New

26-140 Installation of Emergency Shut Off Switches

Solicitation # 26-140

Solicitation 26-140 is a request for proposals for the installation of emergency shut-off switches on power tools at the Atterbury Job Corps Center in Edinburgh, Indiana. Operated by Adams and Associates for the U.S. Department of Labor, the project specifically targets the Facility Maintenance Shop to mitigate risks associated with dangerous rotating equipment. The scope of work 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 featuring a 60A shunt-trip main circuit breaker. All work must comply with OSHA, EPA, and national building codes, with Indiana state regulations taking precedence if they are more stringent. The contract is a small business set-aside and requires a single lump sum bid with a detailed cost breakdown, a timeline for substantial completion, and a minimum 90-day bid guarantee. Award will be based on best value, evaluated by price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Mandatory requirements for bidders include attendance at the site pre-bid conference on November 10, 2026, and a proposal submission deadline of November 20, 2026. Qualified contractors must provide a valid Indiana Contractor's License, proof of comprehensive insurance naming Adams and Associates and the Atterbury Job Corps Center as additional insureds, and certification of compliance with Davis Bacon Act wage rates. Upon award, the contractor must provide a sequenced construction schedule within 10 days of the Notice to Proceed. Final acceptance involves a two-stage process of substantial completion and final inspection, with a requirement to correct punch list items within 14 days. The contractor must provide all necessary training, operating manuals, and a one-year guarantee on workmanship. Payment is issued on Net 30 terms following the submission of subcontractor releases of claims and final inspections.

Atterbury Job Corps. – Adams & Associates

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 is divided into three primary areas: conducting visual and infrared thermographic inspections to identify thermal anomalies, installing standardized external oil sampling devices to improve safety during collection, and performing comprehensive oil testing and analysis. Additionally, the selected contractor will evaluate nitrogen blanket systems to ensure positive pressure is maintained, provide on-site training for agency staff on inspection methods, and develop standard operating procedures for oil maintenance and testing. All work must adhere to NETA MTS standards, IEEE guidelines, NFPA 70E safety protocols, and ASTM D923 and D924 specifications. This is a fixed-price contract with a not-to-exceed total value, intended as a single award to the most capable and cost-effective offeror, though the agency reserves the right to make multiple awards. Proposals are due by December 23, 2026, via PlanetBids and must include a detailed staffing plan, methodology, and evidence of similar project experience with utilities or industrial facilities. Evaluation criteria emphasize the contractor's ability to meet the project timeline, their technical approach to cybersecurity and safety, and their fee structure. Awardees must be registered public works contractors with the Department of Industrial Relations and provide comprehensive insurance certifications. Payment will be processed electronically via ACH within 30 days of invoice approval by the Project Manager.

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 Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility and Brine Ponds project in California. The requested scopes of work include low voltage systems, fiber optics, and the supply of electrical materials. Bids must be submitted by 2:00 PM on November 18, 2026, with a final deadline of November 19, 2026. Interested parties should contact Ryan Falk for quote submissions or Amy Roller for access to contract documents, plans, and specifications. Qualified bidders must be registered to perform public work pursuant to Labor Code Section 1725.5 and must adhere to the AGC Master Labor Agreements and the terms of the prime contract. Minimum insurance requirements include 1 million dollars for auto liability and workers compensation, 5 million dollars for excess liability, and general liability coverage of 1 million dollars per occurrence, 2 million dollars aggregate, and 2 million dollars for completed operations. Submission of a bid constitutes acceptance of Axia's Standard Long Form Subcontract or Purchase Order. Evaluation will consider SBE/DBE certification and any lower-tier participation provided within the quote.

POSTED

DEADLINE

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

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

Management and 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 engaging a qualified electrical contractor to inspect, repair, and certify emergency lighting systems to ensure 100% operational status. Key technical requirements include compliance with NFPA 101 (2024 Edition), NFPA 70 (National Electrical Code), and OSHA safety regulations. The contractor must apply durable, uniquely numbered labels to each fixture for future tracking and provide manufacturer and installer warranties upon completion. The estimated contract value ranges from $25,000 to $100,000. Bids are due by December 1, 2026, and must include a detailed cost breakout on company letterhead. A mandatory physical site visit is required prior to bid submission. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. Award decisions will be based on overall best value. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The contract is subject to the Davis-Bacon Act, requiring the payment of prevailing wage rates for building construction in Canyon and Gem Counties, Idaho. Additionally, contractors must comply with FAR 52.222-4 regarding overtime compensation and EO 13706 regarding paid sick leave. First-tier subcontractors with awards exceeding $45,000 must provide debarment disclosure per FAR 52.209-6.

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 LOC 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 SBA certified 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. This project represents a targeted effort to enhance aviation infrastructure at the Charleston facility through qualified small business participation.

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 replacements, 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 respond by 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 the 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

FRSMP277009/JLM-Lighting Phase 2

Solicitation # WMATA-0000010972

The Washington Metropolitan Area Transit Authority is soliciting bids for contract FRSMP277009/JLM-Lighting Phase 2 under solicitation number WMATA-0000010972. This project falls under NAICS code 238210, which pertains to electrical contracting and related lighting services. The solicitation was posted on November 13, 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

Fire Alarm and Suppression SystemsThis subcontract, issued by Bristol Alliance of Companies, involves the installation of automatic fire sprinkler systems, smoke and heat detection, and fire alarm and mass notification systems for NAVFAC and US Navy projects at NBK Bangor. The scope of work specifically includes the installation of Silent Knight IFP-2000 FACPs, voice evacuation panels, addressable pull stations, and smoke detectors to deliver a fully certified fire alarm and sprinkler system. Qualified bidders must be licensed fire protection contractors and are required to coordinate closely with the Government Fire Protection Engineer. The project falls under NAICS code 238210, with a response deadline set for December 5, 2026.

Bristol Alliance of Companies

POSTED

DEADLINE

Electrical Distribution and LightingThis subcontract for Electrical Distribution and Lighting involves the installation of interior electrical wiring, fixtures, switches, and outlets for prime contractors on NAVFAC and US Navy projects located at NBK Bangor. The scope of work includes the installation of concealed electrical metal conduits, Schedule 40 PVC for underground wiring, and bolt-on circuit breakers. A specific requirement is the provision of LED illumination maintaining 30-50 foot-candles for Access Control Rooms, with all installations requiring separate power and lighting circuits. All work must strictly conform to NFPA 70 National Electrical Code standards to deliver a fully operational electrical and lighting system. The project is managed by the Bristol Alliance of Companies under NAICS code 238210. Interested parties must note the response deadline of December 5, 2026.

Bristol Alliance of Companies

POSTED

DEADLINE

Building G Generator Replacement - HQ

Solicitation # 405-27R0002844

The Texas Department of Public Safety is soliciting proposals for the replacement of the existing generator at the Headquarters Campus in Building G, located in Austin, Texas. The project scope encompasses the demolition and removal of old equipment and the installation, configuration, and testing of a new 1000 KW generator system. All work must adhere to approved construction documents and technical standards, including NFPA 70, NECA Standard of Installation, and NETA ATS. Key deliverables include a four-hour load bank test, the submission of six sets of product data and shop drawings, and a service guarantee ensuring a mechanic is on-site within four hours of a start failure. The successful vendor must provide a two-year warranty covering all parts, labor, and travel from the date of startup. Proposals must be submitted electronically by 5:00 P.M. CT on November 19, 2026. Evaluation will be based on the best value standard, with scoring weighted toward indicators of probable vendor performance (40 points), technical requirements (30 points), and cost (30 points). Mandatory submission materials include a detailed information section with key personnel résumés, at least three references for similar projects, and a completed pricing schedule. The contract is subject to the Davis-Bacon Act and requires performance bonds for contracts over 100,000 dollars and payment bonds for those over 25,000 dollars. Additionally, all personnel must undergo background checks for site access, and the vendor must comply with state cybersecurity training and HUB reporting requirements.

Department of Public Safety

POSTED

DEADLINE

Low Voltage Cabling & Fiber Optic InfrastructureThis subcontract for Low Voltage Cabling and Fiber Optic Infrastructure involves the supply and installation of a communication backbone for a fire alarm replacement project at the California State Prison, Solano. Working under prime contractors for the California Department of Corrections and Rehabilitation, the selected provider will install new fiber pathways, secure conduits, and cabling to ensure reliable signal monitoring between various buildings, the onsite fire house, and central control. The scope of work focuses on the delivery of completed fiber and cable pathways with verified network connectivity using fiber optic cabling. This project falls under NAICS code 238210, with a response deadline set for February 1, 2027.

California Department of Corrections & Rehabilitation

POSTED

about 16 hours ago

DEADLINE

in 3 months

AI Contract Overview

This subcontract for Electrical Infrastructure involves performing specialized electrical work for prime contractors on facility projects within the National School District in National City, California. The scope of work includes the installation of electrical conduits, boxes, enclosed switches, circuit breakers, and low-voltage power conductors to provide complete electrical infrastructure for accessibility equipment. The opportunity was posted on October 9, 2026, with a response deadline of November 9, 2026. Classified under NAICS code 238210, this project focuses on essential electrical installations to support district facility improvements and accessibility requirements.

General Info

Electrical infrastructure subcontract for accessibility equipment installations at National School District, California.

Agency

California → National School District

NAICS

238210 - Electrical Contractors and Other Wiring Installation Contractors

Place of Performance

National City, CA, 91950, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-27-02B.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Accessibility Upgrades At Central, Kimball, And Olivewood Schools

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedOct 9

subcontract

Response DeadlineNov 9

Deadline has passed

Submission Closed

11/09/2026, 09:00:00 AM PST

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Organization & Contact Information

AgencyCalifornia → National School District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → National School District

Office AddressN/A

ContactsNo contact information available

Full Description

Performs electrical work for prime contractors on National School District facility projects. Installs electrical conduits, boxes, low-voltage power conductors, enclosed switches, and circuit breakers. Delivers completed electrical infrastructure for accessibility equipment.

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