This Subcontract opportunity from California was posted on September 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing Contractor

Closed

State & Local

Submission Closed10/20/2026, 01:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 238220

New

SLED

Install Pier D High Pressure Air System, NSBREM-724-A

Solicitation # N4425527RB003

Solicitation N4425527RB003 is a Design-Build project for the installation of a permanent high pressure air (HPA) system at Pier D, B724A of Naval Base Kitsap in Bremerton, Washington. The scope of work includes the design, construction, and commissioning of the system, specifically incorporating the existing HPA cross connection into a system supplied by HPA compressors on the south end of Pier D. The project requires the installation of HPA shore risers at five specific bollard locations (East #11, #59, #101 and West #47, #59) to provide homeport access. All new piping must be installed under service grates with valves located topside, adhering to UFC and ASME codes, as well as MIL-STD101C and UFC4-150-02 for painting and labeling. This is a 100% set-aside for 8(a) businesses located within SBA Region X, with an estimated construction magnitude between $1 million and $5 million. The contract is a Firm-Fixed-Price task order under an 8(a) Multiple Award Construction Contract (MACC), with a period of performance of 538 calendar days from award. Award will be based on price and MACC past performance. Key requirements include compliance with EM 385-1-1 safety standards, Davis-Bacon wage rates, and strict security protocols for base access and the handling of unclassified military construction data. Proposals must be submitted via the PIEE portal by December 1, 2026, and must include a bid guarantee of 20% of the bid price or $3 million, whichever is less.

Bristol Alliance of Companies

POSTED

DEADLINE

Water Pump Replacement

Solicitation # water-pump-replacement

The Cassadaga Job Corps Center in New York is soliciting bids for a water pump replacement project at their Pump House. The scope of work involves removing existing end suction centrifugal pumps and check valves to install a new booster pump system featuring two pumps with variable speed drives and automatic tower fill valves. The project also requires the installation of a hydro pneumatic expansion tank, 3 inch Type L copper piping with sweat fittings, and fiberglass insulation on all piping, concluding with final testing and factory startup. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 30, 2026. The project falls under NAICS code 238220, and inquiries can be directed to the primary point of contact, Derrick Dickerson.

Cassadaga Job Corps Center

POSTED

DEADLINE

CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services

Solicitation # CBP#9772

Management & Training Corporation (MTC) is soliciting bids for solicitation CBP#9772 to provide HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. This fixed-price, single lump sum subcontracting opportunity has an estimated value between $100,000 and $250,000. The scope of work requires the thorough cleaning of twelve AHUs and twenty-eight coils across the Kilmer and Edison Dormitories, along with the cleaning of supply, return, and outside-air ductwork and air distribution components. The contractor is responsible for pre-cleaning inspections, installing or correcting corrosion-resistant access panels, and providing a final project report with photographic documentation. All work must be completed within 90 consecutive business days following the Notice to Proceed. Bids will be evaluated based on overall best value, and a physical site visit is mandatory prior to submission. Required bid documentation includes a detailed cost breakout, a bid bond guarantee of 20% for bids over $25,000, and written acknowledgment of the full scope of work. Awarded contractors with bids exceeding $25,000 must provide performance and payment bonds from a surety company with at least an A- rating. The project is subject to various federal regulations, including Davis-Bacon prevailing wage determinations for Middlesex County, the Federal Funding Accountability and Transparency Act for contracts over $40,000, and specific FAR clauses regarding small business utilization, security requirements, and labor standards. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone concerns.

POSTED

DEADLINE

CBP7787 ED1 RM 123 HVAC Compressor Replacement

Solicitation # CBP7787 ED1 RM 123

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a failed HVAC/refrigeration compressor at the ED1 Building of the Sierra Nevada Job Corps Center in Reno, Nevada. The estimated price range for this project is between 0 and 25,000 dollars. The scope of work is divided into four phases: preparation and environmental safety, including refrigerant recovery per EPA Section 608 regulations; demolition and removal of the failed unit; installation of an OEM-specified compressor with new filter-driers and heaters; and final system testing and commissioning. Bids are due by November 17, 2026, and will be awarded based on overall best value. A physical site visit and signature on the attendance roster are mandatory requirements for bid submission. The opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone entities. Awarded contractors must possess a Unique Entity ID (UEI) and submit a completed SF 1413 form. While bids under 25,000 dollars do not require a bid bond, any bid equal to or exceeding that amount requires a bid bond guarantee of 20 percent of the base bid, as well as performance and payment bonds from a surety company with at least an A- rating. Contractors must maintain general liability insurance of at least 1,000,000 dollars and worker's compensation insurance with employer's liability limits of at least 500,000 dollars. Compliance with Washoe County wage determinations and various FAR clauses regarding safety, anti-kickback procedures, and whistleblower rights is required. Final payment is contingent upon a successful joint inspection and the submission of a final certified payroll report.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

MJCC Multiple HVAC Replacement System

Solicitation # mjcc-multiple-hvac-replacement-system

Education & Training Resources is seeking quotes for a turnkey subcontracting project to replace multiple HVAC systems at the Montgomery Job Corps Center in Montgomery, Alabama. The scope of work involves the removal of existing equipment and the installation of new systems across eight different units in Buildings A, B, E, F, and G, with capacities ranging from 3.5 to 10 tons. Technical specifications require compliance with City, County, State, and Federal construction codes, as well as the National Electrical Code and NFPA Life Safety Code. Specific requirements for certain units include Energy Star ratings, a minimum EER of 16, 90 percent efficiency furnaces, and the use of R-454B refrigerant. Interested bidders must be registered in SAM.gov with a Unique Entity ID and provide Alabama licensing, certificates of insurance, a W-9, and a FFATA form. Submissions must include a completed bid sheet with a detailed cost breakdown, a proposed performance schedule, and any expectations to bid conditions. The project is subject to the Davis-Bacon Act for prevailing wages and requires bonding based on the total contract value, with 100 percent payment bonds required for projects over 35,000 dollars and additional performance bonds for those exceeding 150,000 dollars. Bids close on November 27, 2026, at 12:00 PM CST, and award decisions will be made by ETR based on a comprehensive evaluation rather than the lowest price alone.

Montgomery Job Corps Center

POSTED

DEADLINE

Joliet Job Corps-Request for Quote HVAC Replacement Female Dormitory

Solicitation # joliet-job-corps-request-quote-hvac-replacement-female-dormitory

Management and Training Corporation is seeking bids for a fixed-price, single lump sum subcontract to replace ten furnace and air conditioning systems at the Joliet Job Corps Center female dormitories in Illinois. The project includes the removal and disposal of existing units, the installation of ten new Carrier HVAC systems, and the integration of a Pelican Building Automation System across eleven units. The estimated contract value ranges from $250,000 to $500,000. Bids must be submitted to Frances McGraw by November 23, 2026, and must include a detailed cost breakout, a signed MTC Bid for Lump Sum Contract form, and a completed supplier self-certification packet. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. Award decisions will be based on overall best value. For bids of $25,000 or more, contractors must provide a bid bond equal to 20 percent of the base bid, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. The project is subject to the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of weekly certified payroll reports. Contractors must also maintain general liability insurance of at least $1,000,000 per occurrence and worker's compensation insurance with employer liability limits of $500,000. Performance dates will be established during a pre-construction meeting following the issuance of a Notice to Proceed.

POSTED

DEADLINE

ACT-0124-00 BNATCS: Installation of two (2) existing Chillers Bldg. 366 at the Willima J. Hughes Technical Center, Atlantic City, NJ

Solicitation # act-0124-00-bnatcs-installation-two-2-existing-chillers-bldg-366-willima-j-hughes-technical-center

This contract involves the installation of two existing chillers at Building 366 of the William J. Hughes Technical Center in Atlantic City, New Jersey. The scope of work encompasses the installation of electrical power, control interface connections, and chilled water piping, as well as the final start-up of the equipment. The project is managed by PTSI Managed Services Inc. and is estimated to have a construction magnitude between 250,000 and 500,000 dollars. The solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. The primary NAICS code associated with the project is 238220, though 238210 and 238290 are also anticipated. Interested parties must submit their responses by the deadline of November 18, 2026.

PTSI Managed Services Inc.

POSTED

DEADLINE

Centennial Dry Sprinkler System & Compressor Replacement Services

Solicitation # centennial-dry-sprinkler-system-compressor-replacement-services

Management & Training Corporation is soliciting bids for a fixed-price, single lump sum subcontract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project focuses on eliminating severe piping leaks and replacing failing infrastructure in the Men's Dormitory, Women's Dormitory, and Recreation Building. The scope of work includes the demolition and removal of existing distribution piping and air compressors, the installation of a new code-approved piping network and properly sized compressor, and comprehensive operational and leak testing. All work must be completed within 30 consecutive business days following a written Notice to Proceed and must adhere to NFPA 25 (2023 Edition) and all applicable local, state, and national codes. Bids are due by December 1, 2026, and will be evaluated based on overall best value. 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 dollars, contractors must provide a bid bond guarantee of 20 percent of the base bid, and the awarded contractor will be required to provide performance and payment bonds from an A-rated surety company. Compliance requirements include adhering to prevailing wage rates per the Davis-Bacon Act, submitting weekly certified payroll reports, and providing proof of insurance. This opportunity is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses.

Management & Training Corporation/Centennial Job Corps Center

POSTED

DEADLINE

Dorm Hot Water Tank Replacement – Glenmont Job Corps Center – S26-006

Solicitation # S26-006

Adams and Associates, Inc. is seeking qualified mechanical and plumbing subcontractors for the replacement of domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. The project involves the removal and disposal of four 505-gallon tanks and the installation of four new 500-gallon insulated storage tanks and four heat exchangers, with two of each serving the North and South Dormitories. Additionally, the contractor must install one new bronze Bell and Gossett circulator pump in the North Dormitory. The scope of work encompasses all necessary piping modifications, electrical disconnections and reconnections, insulation, rigging, and the provision of temporary hot water arrangements to ensure the Center remains operational during the estimated construction period of two and a half to three weeks. Proposals are due by November 9, 2026, at 4:00 PM ET, following a site walkthrough on October 29, 2026. Award decisions will be based on a weighted evaluation of price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent), meaning the lowest price does not guarantee selection. Contractors must comply with New York State statutory insurance requirements, including a minimum of 1,000,000 dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a current W-9, a completed Vendor Questionnaire with UEI and NAICS code, New York State licenses, and certificates of insurance. Payment terms are Net 30 days upon completion and receipt of invoice.

Adams and Associates, Inc.

POSTED

DEADLINE

Replacement of 2 oil pumps

Solicitation # replacement-2-oil-pumps

Adams and Associates DBA Delaware Valley Job Corps is soliciting bids for the replacement of two Marathon Model No TVL 56c17F5322J oil pumps located in the boiler room. This project is categorized under NAICS code 238220 and will be performed in New York. The solicitation was posted on November 8, 2026, with a response deadline of November 13, 2026. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties may contact Gabriela Cenusa for further information.

Adams and Associates DBA Delaware Vally Job Corps

POSTED

DEADLINE

Inland Empire Job Corps-Request for Quote HVAC Replacement Cafeteria & OA CTS

Solicitation # inland-empire-job-corps-request-quote-hvac-replacement-cafeteria-oa-cts

Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to replace packaged HVAC units with gas heating at the Inland Empire Job Corps Center in San Bernardino, California. The project focuses on the Cafeteria and OA/CTS areas and includes the removal of existing units, refrigerant recovery per EPA regulations, installation of new energy-efficient units, and the modification of gas piping and ductwork. This is a fixed-price, single lump sum contract with an estimated value between $25,000 and $100,000. Bids must be submitted via email to Fran McGraw by November 23, 2026, at 3:00 pm PT. Award decisions will be based on overall best value, with mandatory requirements including a physical site visit, a detailed bid breakout on company letterhead, and a bid bond of 20% for bids of $25,000 or more. Awarded contractors must provide performance and payment bonds from a surety company with at least an A- rating. The project is subject to Construction Wage Rate Requirements, necessitating compliance with California prevailing wages and the submission of SF 1413 and SF 1444 forms where applicable. Additionally, contractors must adhere to OSHA safety standards, provide necessary personal protective equipment, and submit a Certificate of Insurance. Small business certifications for HUBZone, Women-Owned, or Service-Disabled Veteran-Owned businesses must be provided if applicable.

Inland Empire Job Corps

POSTED

DEADLINE

CBP7792 Cafeteria Hot Water Heater Replacement

Solicitation # CBP7792

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a failing commercial natural gas-fired water heater at the Sierra Nevada Job Corps Center in Reno, Nevada. The project requires a licensed plumbing contractor to isolate, remove, and dispose of the existing unit and install a new commercial-grade 125-gallon natural gas-fired water heater with equivalent input and storage capacity. The estimated price range for this effort is between $25,000 and $100,000. Award will be based on overall best value, with MTC evaluating bidders on price, quality, delivery schedule, and relevant experience. Bidders must submit a signed bid form and a detailed cost breakout on company letterhead, including itemized labor, materials, and equipment specifications. For bids equal to or exceeding $25,000, a bid bond of 20% is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety. Compliance with federal standards is mandatory, including adherence to Davis-Bacon Act prevailing wage rates for Washoe County, FAR clauses regarding domestic preferences and labor standards, and the submission of an SF 1413 Statement and Acknowledgement. Awarded contractors must also obtain a Unique Entity ID (UEI) and provide proof of insurance. The contractor is responsible for all installation, safety testing, and obtaining necessary inspections and approvals. Final acceptance is contingent upon a successful facility staff walkthrough and the delivery of operation and maintenance manuals and warranty documentation. Payment will be processed via pay applications using AIA G702 and G703 forms, with a requirement that invoices be presented and paid within ten days of receipt. All work must be completed in accordance with applicable codes and manufacturer requirements, and the site must be cleared of all debris and packaging upon completion.

Sierra Nevada Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 17 days

AI Contract Overview

The Cajon Valley Union School District is seeking a plumbing subcontractor to install plumbing lines and utility connections for facility projects located in El Cajon, California. The scope of work includes pipe laying, connecting to main lines, and installing fixtures utilizing copper and PVC piping to ensure the delivery of functional water and waste systems. Qualified candidates must hold a C-36 or C-42 Plumbing License and maintain valid DIR Registration. This subcontract opportunity was posted on September 22, 2026, and requires a response by October 20, 2026.

General Info

Plumbing subcontractor needed for El Cajon school projects; C-36/C-42 license and DIR registration required.

Agency

California → CAJON VALLEY UNION SCHOOL DISTRICT

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

El Cajon, CA, 92021, USA

Set-Aside

NONE

Documents

This scope was carved out of 1702.

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

View the prime solicitation

Relocatable Building Installations And Renovation Magnolia And Naranca

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 22

subcontract

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2026, 01:00:00 PM PDT

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Organization & Contact Information

AgencyCalifornia → CAJON VALLEY UNION SCHOOL DISTRICT

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → CAJON VALLEY UNION SCHOOL DISTRICT

Office AddressN/A

ContactsNo contact information available

Full Description

Installs plumbing lines and utility connections for prime contractors on Cajon Valley Union School District facility projects. Performs pipe laying, connection to main lines, and installation of fixtures using PVC and copper piping. Requires DIR Registration and C-36/C-42 Plumbing License. Delivers functional water and waste systems.

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