This Subcontract opportunity from Department Of Defense was posted on August 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Plumbing and Piping Systems Installation

Closed

Federal

Submission Closed09/04/2026, 12:00:00 PM CDT

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 a complete plumbing system, incorporating existing HPA cross connections from compressors at the south end of Pier D to provide air to shore risers at five specific bollard locations. All new piping must be installed under service grates with valves located topside. The project requires strict adherence to UFC, ASME B31.3, and CGA G-4.1 standards, with a specific focus on structural integrity and hydrocarbon-free verification. This effort 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 dollars. The contract is a Firm-Fixed-Price task order with a period of performance not to exceed 431 calendar days. Award will be based on price and MACC past performance. Key requirements include the provision of a bid guarantee of 20% of the bid price or 3 million dollars, compliance with EM 385-1-1 safety standards, and strict security protocols for base access and personnel identification. Proposals must be submitted via the PIEE portal by December 1, 2026.

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 and Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract 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 across the Kilmer and Edison dormitories, as well as the cleaning of supply, return, and outside-air ductwork and associated air distribution components. 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 are due by 3:00 PM EST on November 17, 2026, and must be submitted via email to Wendy Lawrence. To be considered, bidders must conduct a mandatory physical site visit, provide a detailed cost breakout on company letterhead, and submit a bid bond guarantee of 20% for bids exceeding $25,000. Award decisions will be based on overall best value. The selected contractor must comply with Davis-Bacon prevailing wage determinations for Middlesex County, maintain a UEI number via SAM.gov, and adhere to FAR regulations regarding small business certification and the Buy American Act. Final acceptance of work is contingent upon a government inspection verifying the removal of contaminants, the installation of permanent access panels, and the submission of operational verification records and post-cleaning photographs.

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 and 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 includes the removal of existing equipment and the installation of new units across several buildings, specifically targeting units in Buildings A, B, E, F, and G, with capacities ranging from 3.5 to 10 tons. Technical requirements specify the use of R-454B refrigerant, Energy Star certification with a minimum EER rating of 16 for certain units, and a 90 percent efficiency furnace. The contractor is responsible for all utility reconnections, electrical and fire alarm wiring, and must employ a testing and balancing service to ensure air-flow meets original designs. Deliverables include a 5 to 10 year warranty on parts and a 2 year warranty on workmanship, with final payment contingent upon a signed punch list and warranty submission. This is a small business set-aside opportunity open to VOSB, SDVOSB, WOSB, and HUBZone certified entities. Interested bidders must provide a current SAM.gov UEI number, active registration, Alabama business licenses, a W-9, and an FFATA form. Proposals must include a detailed cost breakdown, a proposed performance schedule, and certificates of insurance. The project is subject to the Davis-Bacon Act for prevailing wages and must comply with the National Electrical Code, NFPA Standard No. 101, and OSHA regulations. Bonding requirements are tiered based on project value, requiring a 100 percent payment bond for projects over 35,000 dollars and both performance and payment bonds for projects exceeding 150,000 dollars. Bids are due 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. Additionally, the contractor must install and integrate a Pelican Building Automation System across eleven units, including one existing unit. The estimated value of the contract 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 bid form, and proof of insurance. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. The contract is subject to the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of weekly certified payroll reports. For bids of $25,000 or more, a bid bond of 20% 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. Evaluation for award will be based on overall best value. Eligible bidders include various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Required deliverables upon completion include two sets of operation and maintenance manuals, product data sheets, and comprehensive manufacturer and installer warranties.

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 scope involves eliminating system leaks and replacing failing infrastructure in the Men's Dormitory (Building CM), Women's Dormitory (Building CW), and Recreation Building (Building D) to prevent equipment wear from compressor short-cycling. Key deliverables include the demolition and removal of existing distribution piping and compressors, installation of new equipment sized per NFPA standards, and rigorous operational and leak testing in accordance with NFPA 25 (2023 Edition). The work must be completed within 30 consecutive business days following a written Notice to Proceed. Bids are due by December 1, 2026, and must include a detailed cost breakout, proof of insurance, and a signed MTC Bid for Lump Sum Contract form. A physical site visit is mandatory for bid consideration. For projects valued at $25,000 or more, bidders must provide a bid bond equal to 20% of the base bid, and the awarded contractor will be required to provide performance and payment bonds from an A-rated surety. This solicitation is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Compliance requirements include adherence to prevailing wage rates per Wage Determination ID20250106, submission of SF 1413 Statement and Acknowledgement forms, and reporting of executive compensation for first-tier subcontractors. Award decisions will be based on overall best value. Final payment is contingent upon a joint substantial completion inspection, the submission of a final certified payroll report, and the delivery of two complete sets of operation and maintenance manuals.

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 project 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, with two tanks per dormitory. Additionally, the contractor must replace four heat exchangers and install one new bronze Bell and Gossett circulator pump in the North Dormitory. The scope of work includes all necessary piping modifications using ProPress materials, electrical disconnections and reconnections, insulation matching existing standards, 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 pre-proposal 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 requirements for Workers Compensation and Employers Liability Insurance, as well as Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS code, a current W-9, 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. 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 fixed-price, single lump sum subcontract 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 and EPA-compliant disposal of existing units, installation of new energy-efficient systems, and the modification of gas piping, ductwork, and electrical disconnects. The estimated contract value ranges from $25,000 to $100,000, with a performance period of 60 consecutive business days following the written Notice to Proceed. Bids are due by November 23, 2026, and must be submitted via email to Fran McGraw. Requirements for submission include a signed MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, and a completed supplier onboarding packet including a W-9 and self-certification. A physical site visit is mandatory prior to bidding. For projects valued at $25,000 or more, bidders must provide a bid bond of at least 20% of the base bid from a surety company with at least an A- rating, and the awarded contractor must provide performance and payment bonds. The contract is subject to Construction Wage Rate Requirements, necessitating compliance with California prevailing wages and fringe benefits. Safety standards are governed by OSHA, including mandatory fall protection and PPE requirements. Award decisions will be based on overall best value. Payment will be processed through AIA documents G702 and G703, with a 10% retainage withheld until substantial completion and acceptance of the work. This opportunity is open to various small business categories, 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 the cafeteria hot 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 an existing failing commercial natural gas-fired water heater and install a new 125-gallon commercial-grade replacement. The estimated price range for this effort is between $25,000 and $100,000. Bids will be evaluated based on overall best value, considering price, quality, delivery schedule, and experience with similar construction projects. The selected contractor must comply with federal standards, including the Davis-Bacon Act and Wage Determination NV20250040 for Washoe County. Key requirements for bids equal to or greater than $25,000 include a bid bond guarantee of 20% of the base bid, as well as performance and payment bonds from an A-rated surety company. Awarded contractors must provide a Unique Entity ID (UEI) and submit an SF 1413 Statement and Acknowledgement form. Deliverables include two sets of operation and maintenance manuals, manufacturer and installer warranties, and a final certified payroll report. Payment will be processed via pay applications using AIA G702 and G703 forms based on a submitted schedule of values.

Sierra Nevada Job Corps Center

POSTED

about 2 hours ago

DEADLINE

in 18 days

AI Contract Overview

This subcontract opportunity with the Department of Defense Land Supply Chain involves the installation of potable water, waste drainage, and vent piping systems within commercial buildings. The project is located in Texarkana, Texas, and falls under the NAICS code 238220. The contract is designated as a Total Small Business Set-Aside under FAR 19.5. Interested parties must submit their responses by the deadline of September 4, 2026, following the posting date of August 24, 2026.