This Subcontract opportunity from California was posted on August 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing and Piping Systems Installation

Closed

State & Local

Submission Closed08/19/2026, 03:00:00 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

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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 existing HPA cross connections into a system supplied by 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. The project is a 100% set-aside for 8(a) businesses located within SBA Region X, with an estimated construction magnitude between $1,000,000 and $5,000,000. This firm-fixed-price task order has a period of performance of 538 calendar days from award. The government will evaluate proposals based on price and MACC past performance to determine the most advantageous offer. Key technical requirements include adherence to Unified Facilities Criteria (UFC), ASME codes, and MIL-STD101C for piping color coding, as well as compliance with EM 385-1-1 safety standards. Contractors must manage strict security and access protocols, including DBIDS installation access and foreign interest determinations. Deliverables include comprehensive construction and closeout submittals, with final acceptance contingent upon performance verification testing and commissioning certified by the Designer of Record and Commissioning Authority.

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 two new booster pumps equipped 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 copper 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 primary point of contact for this opportunity is 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 a fixed-price, single lump sum subcontracting opportunity, CBP#9772, to provide comprehensive HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The project involves the cleaning of 12 AHUs and 28 heating and cooling coils serving the Kilmer and Edison dormitories, as well as the associated supply, return, and outside-air ductwork. Key deliverables include the installation of at least 12 permanent hallway ceiling access panels, restoration of affected building finishes, and the provision of operation and maintenance manuals. The estimated contract value ranges from $100,000 to $250,000, with a performance period of 90 consecutive business days following a written Notice to Proceed. Bids must be submitted via email to Wendy Lawrence by 3:00 PM EST on November 17, 2026. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. Proposals must include an itemized cost breakout and a bid bond guarantee of 20% for bids exceeding $25,000; performance and payment bonds will also be required for awards at or above this threshold. Award decisions will be based on overall best value. The contractor must comply with Davis-Bacon prevailing wage determinations for Middlesex County, FAR regulations regarding small business utilization and Buy American requirements, and maintain strict quality control and documentation standards, including post-cleaning photographs and operational verification records.

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 project scope encompasses four primary phases: preparation and environmental safety including EPA Section 608 compliant refrigerant recovery, demolition and removal of the failed unit with oil and acid testing, installation of an OEM-specified compressor with new filter-driers and heaters, and final testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars. Bids are due by November 17, 2026, and must be submitted via email. Prospective bidders are required to conduct a physical site visit and sign an attendance roster prior to submission. Required bid documents include a bid sheet and a detailed cost breakout. For bids equal to or greater than 25,000 dollars, a bid bond of at least 20 percent of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. Award selection is based on overall best value. Compliance requirements include adherence to Washoe County minimum wage rates, FAR safety and overtime standards, and the provision of general liability insurance of at least 1,000,000 dollars and worker's compensation insurance with 500,000 dollars in employer's liability limits. Final payment is contingent upon a successful final inspection, submission of a Notice of Final Completion, and delivery of certified payroll reports and operation and maintenance manuals.

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 subcontracting opportunity to perform the turnkey replacement of multiple HVAC systems at the Montgomery Job Corps Center in Montgomery, Alabama. The project encompasses eight specific locations across Buildings A, B, E, F, and G, with unit sizes ranging from 3.5 to 10 tons. Technical specifications include the use of R-454B refrigerant and Energy Star ratings for specific units, such as Unit G15, which requires a minimum EER of 16 and a 90 percent efficiency furnace. The selected contractor must provide a 5 to 10 year warranty on equipment parts and a 2 year warranty on workmanship. Bidders must be registered in SAM.gov with a Unique Entity ID and provide Alabama state licensing, certificates of insurance, and a detailed cost breakdown. Compliance with the Davis-Bacon Act for prevailing wages is mandatory, and bonding requirements are scaled based on project value, requiring a 100 percent payment bond for projects over 35,000 dollars and both performance and payment bonds for those exceeding 150,000 dollars. The solicitation is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone. All bids must be submitted by November 27, 2026, at 12:00 PM CST.

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 the HVAC system at the Joliet Job Corps Center female dormitory in Illinois. The project scope includes the removal and disposal of existing equipment and the installation of ten new Carrier furnace and air conditioning systems, along with 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 on company letterhead, a signed bid form, and a bid bond guarantee of at least 20 percent for bids exceeding $25,000. 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. The successful contractor must comply with the Davis-Bacon Act, providing certified weekly payroll reports and adhering to the specified Illinois wage determinations. Required insurance includes general liability with a minimum of $1,000,000 per occurrence and worker's compensation with employer liability limits of at least $500,000. Additionally, performance and payment bonds are required for contracts of $25,000 or more from a surety company with at least an A- rating. Subcontractors exceeding $45,000 must disclose their debarment status per FAR 52.209-6, and all bidders must provide a 12-digit Unique Entity Identifier and business classification. Final acceptance is contingent upon a substantial completion inspection, the resolution of all liens, and the delivery of warranties and operation manuals.

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 solicitation, managed by PTSI Managed Services Inc., 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, chilled water piping, and the final start-up process. The estimated magnitude of construction for this project is between 250,000 and 500,000 dollars, with primary NAICS codes including 238220, 238210, and 238290. The opportunity 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 the deadline of November 18, 2026. Denise Buergey serves as the primary point of contact for this procurement effort.

PTSI Managed Services Inc.

POSTED

DEADLINE

Centennial Dry Sprinkler System & Compressor Replacement Services

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

Management & Training Corporation (MTC) 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 Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The scope of work includes the demolition and removal of the existing distribution piping network and air compressors, the installation of a new code-approved piping network and properly sized compressor, and rigorous 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 other local, state, and national codes. Bids are due by December 1, 2026, and must be based on an overall best value evaluation. Prospective bidders are required to attend a physical site visit and submit a detailed cost breakout and proof of insurance. 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 an A-rated surety company. This opportunity is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Compliance requirements include adhering to Davis-Bacon prevailing wage rates, submitting weekly certified payroll reports, and meeting various FAR regulations regarding small business utilization, security, and federal reporting for contracts exceeding specific dollar thresholds.

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 contractors for a subcontracting project at the Glenmont Job Corps Center in Glenmont, New York. The scope of work involves the removal and disposal of four existing 505-gallon domestic hot water storage tanks and the installation of four new 500-gallon insulated storage tanks, distributed as two per dormitory. Additionally, the contractor must replace four heat exchangers and install one new bronze Bell and Gossett circulator pump in the North Dormitory. Comprehensive associated services include piping modifications, electrical disconnections and reconnections, insulation, rigging, and the provision of a temporary hot water heater to ensure the facility 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 one million dollars for Commercial General Liability and Automobile Liability, and adhere to Davis-Bacon prevailing wage determinations. Required submission documents include a W-9, a completed vendor questionnaire with UEI and NAICS code, and relevant New York State professional licenses. 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. The project is situated in New York and falls under NAICS code 238220. This opportunity 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 13, 2026. Primary inquiries should be directed to Gabriela Cenusa.

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 HVAC systems at the Inland Empire Job Corps Center in San Bernardino, California. The project involves the removal of existing units and the installation of new packaged HVAC units with gas heating in the Cafeteria and OA/CTS areas. The scope includes refrigerant recovery per EPA regulations, modification of gas piping and ductwork, installation of new electrical disconnects and programmable thermostats, and the provision of operation and maintenance manuals. This is a fixed-price, single lump sum contract with an estimated value between $25,000 and $100,000, to be completed within 60 consecutive business days following a written Notice to Proceed. Bids are due by November 23, 2026, and will be awarded based on overall best value. Mandatory requirements for submission include a physical site visit, a signed MTC Bid for Lump Sum Contract form, a detailed cost breakout, and a bid bond of at least 20% for bids $25,000 or greater. Awarded contractors must provide performance and payment bonds from a surety with at least an A- rating. The project is subject to California prevailing wage determinations and Construction Wage Rate Requirements. Additionally, contractors must comply with OSHA safety standards, provide a Certificate of Insurance, and submit a completed MTC Supplier Packet including a W-9 and UEI number. This opportunity is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone certified firms.

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. The estimated price range for this effort is between $25,000 and $100,000. Award decisions will be based on overall best value, evaluating price, quality, delivery schedule, and relevant experience. Bidders must submit a signed MTC Bid for Lump Sum Contract form along with a detailed cost breakout on company letterhead. For bids equal to or greater than $25,000, a bid bond guarantee of 20% is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety company. Compliance requirements include adhering to the Davis-Bacon Act via Wage Determination NV20250040, providing weekly certified payroll reports, and meeting FEMP/DOE energy-efficiency standards. Additionally, first-tier subcontractors with awards exceeding $45,000 must disclose their debarment and suspension status per FAR 52.209-6. The contractor is responsible for all installation, testing, and commissioning, including the provision of operation and maintenance manuals and manufacturer warranties. Final acceptance is contingent upon a successful facility walkthrough and the correction of any identified deficiencies. Required submission documents include a W-9, supplier self-certification, and proof of insurance. Bids are due by the specified deadline, with the final period of performance to be determined during a mandatory pre-construction meeting following the issuance of a Notice to Proceed.

Sierra Nevada Job Corps Center

POSTED

about 1 hour ago

DEADLINE

in 18 days

AI Contract Overview

The contract pertains to the installation of potable water, waste, vent, and gas piping systems along with associated fixtures and rough-in work for a project under the City of Roseville in California. The work falls under NAICS code 238220, indicating it is classified as plumbing, heating, and air-conditioning contracting. The solicitation was posted on August 4, 2026, with a response deadline of August 19, 2026, at 10:00 PM. This is a subcontract opportunity, meaning the winning bidder will be responsible for executing specific plumbing scope elements as part of a larger project. The place of performance is located in Roseville, California, though exact address details are not specified. The contract is not designated with any specific set-aside classification, and no point of contact information is provided in the data. Submission must be made through the public purchase portal linked in the solicitation.