This Subcontract opportunity from Department Of Defense was posted on August 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Marine Piping and Valve Services

Closed

Federal

Submission Closed09/14/2026, 06:00:00 PM EDT

Contract Overview

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

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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. This 100% set-aside for 8(a) businesses in SBA Region X involves the design, construction, and commissioning of a system that incorporates existing HPA cross connections from compressors at the south end of Pier D to provide air to shore risers at five specific bollard locations. The project requires the expertise of a Designer of Record to ensure compliance with Unified Facilities Criteria (UFC), ASME, and other DoD and Navy design codes, with the most stringent requirements governing in the event of discrepancies. The estimated magnitude of construction is between $1,000,000 and $5,000,000. 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 adherence to EM 385-1-1 safety standards, Davis-Bacon wage rates, and strict security protocols for base access and the handling of government data. Deliverables include comprehensive control system documentation, as-built sequence of operations, and the completion of final acceptance and operational tests. Contractors must provide a bid guarantee of 20% of the bid price or $3 million, whichever is less, and furnish performance and payment bonds within 10 days of award.

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 is a fixed-price, single lump sum subcontracting opportunity with an estimated value between $100,000 and $250,000. The scope of work requires the thorough cleaning of twelve AHUs and twenty-eight specified coils across the Kilmer and Edison Dormitories, along with the cleaning of all accessible supply, return, and outside-air ductwork. The contractor is responsible for providing and installing permanent, gasketed access panels where necessary and must deliver a final project report including pre-cleaning photographs. Bids are due by November 17, 2026, and will be awarded based on overall best value. Mandatory requirements for consideration include a physical site visit, a completed itemized pricing schedule, and a written acknowledgment of the full scope of work. For bids of $25,000 or more, a bid bond guarantee of 20% is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. The project must be completed within 90 consecutive business days following a written Notice to Proceed. The contract is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Awarded contractors must possess a Unique Entity ID (UEI) and comply with various Federal Acquisition Regulation (FAR) clauses, including Buy American and Service Contract Labor Standards. All work must adhere to the New Jersey General Decision Number NJ20250036 wage determination for Middlesex County. Final acceptance of the work is subject to inspection and written confirmation by the Center.

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 Sierra Nevada Job Corps Center in Reno, Nevada. The project, identified as CBP7787 ED1 RM 123, has an estimated value 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 and associated components; and system testing and commissioning. Bids are due by November 17, 2026, at 3:00pm PST and must be submitted to Tom Williams. To be considered, offerors must conduct a physical site visit, provide three references for comparable projects, and submit a detailed cost breakout. Required administrative documentation includes the MTC Supplier Packet, a W-9, and a UEI number for the awarded contractor. Bids of 25,000 dollars or more require a bid bond of at least 20 percent of the base bid. Contractors must maintain general liability insurance of at least 1,000,000 dollars and worker's compensation with employer liability limits of 500,000 dollars. Award will be based on overall best value, and the contractor must comply with Washoe County wage determinations and various FAR clauses regarding whistleblower rights and the Buy American Act.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

MJCC Multiple HVAC Replacement System

Solicitation # mjcc-multiple-hvac-replacement-system

The Montgomery Job Corps Center, through Education and Training Resources (ETR), is seeking quotes for a turnkey replacement of multiple HVAC systems at its facility in Montgomery, Alabama. The project involves the removal of existing equipment and the installation of new systems across several buildings, including units ranging from 3.5 to 10 tons in Buildings A, B, E, F, and G. Technical specifications require Energy Star systems with specific EER ratings, 90 percent efficiency furnaces, and the use of R-454B refrigerant. Contractors must provide testing and balancing services to ensure proper airflow and offer a warranty of 5 to 10 years on parts and 2 years on workmanship. This is a subcontracting opportunity set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Bidders must possess an active SAM.gov registration with a Unique Entity ID, provide Alabama state licensing, and submit certificates of insurance. Compliance with the Davis-Bacon Act for prevailing wages and various FAR clauses regarding debarment and the Service Contract Act is mandatory. Bonding requirements are tiered based on project value, with 100 percent payment bonds required for projects over 35,000 dollars and both performance and payment bonds required for those exceeding 150,000 dollars. Quotes must be submitted by November 27, 2026, at 12:00 PM CST, and must remain valid for 90 days.

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 (MTC) 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 ten existing furnace and air conditioning systems and the installation of ten new Carrier systems. Additionally, the contractor must install and integrate a Pelican Building Automation System (BAS) across eleven units, including one existing unit. 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, supplier self-certification, and identification of applicable wage rates. Award decisions will be based on overall best value. Mandatory requirements for consideration include a physical site visit and the submission of a bid bond equal to 20 percent of the base bid for projects $25,000 or greater. Awarded contractors 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 determinations and the display of required employment rights posters. Contractors must also maintain general liability insurance of at least $1,000,000 per occurrence and worker's compensation with employer's liability limits of $500,000. Final acceptance is contingent upon the completion of a punch list, delivery of operation and maintenance manuals, and provision of 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 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 electrical power setup, control interface connections, chilled water piping, and the final start-up process. 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 various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Primary classification falls under NAICS code 238220, with other applicable codes including 238210 and 238290. 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 (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 the demolition and removal of existing failing air compressors and the entire dry system distribution piping network across three locations: Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The contractor is required to supply and install a new code-approved piping network and properly sized air compressor in accordance with NFPA 25 (2023 Edition) standards. All work must be completed within 30 consecutive business days following the written Notice to Proceed. 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, a bid bond guarantee of 20% of the base bid is required at the time of submission, and performance and payment bonds from an A-rated surety must be provided within five business days of an Intent to Award letter. The contract is subject to various federal regulations, including the Davis-Bacon Act for prevailing wage rates, FAR requirements for business size self-certification, and FFATA reporting for contracts valued at $40,000 or more. Final payment is contingent upon a successful joint inspection, the submission of certified payroll reports, and the delivery of operation and maintenance manuals.

Management & Training Corporation/Centennial Job Corps Center

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 oil pumps, specifically Marathon Model No TVL 56c17F5322J, located in the boiler room. The project is based 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. The solicitation was posted on November 10, 2026, with a response deadline of November 13, 2026. Interested parties should 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 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 of existing units per EPA refrigerant regulations, installation of new high-efficiency units at ground-level or rooftop locations, and the modification of gas piping, ductwork, and electrical disconnects. The estimated price range for this effort is between $25,000 and $100,000. Bids are due by November 23, 2026, and will be evaluated based on overall best value. Prospective bidders must complete a mandatory physical site visit and submit a detailed bid breakout on company letterhead, including model numbers and energy efficiency data. For bids of $25,000 or more, a bid bond of 20% is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. The project is subject to Construction Wage Rate Requirements (CWPR), requiring compliance with California prevailing wages. Additionally, contractors must adhere to OSHA safety standards, provide a Certificate of Insurance, and submit a completed MTC Supplier Self-Certification packet including a UEI number and W-9.

Inland Empire Job Corps

POSTED

DEADLINE

CBP7792 Cafeteria Hot Water Heater Replacement

Solicitation # CBP7792

Management & Training Corporation (MTC) is seeking 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 decisions will be based on overall best value, evaluating price, quality, delivery schedule, and experience with similar construction projects. Bidders must submit a signed bid form and a detailed cost breakout on company letterhead, including itemized labor, materials, and equipment costs. 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 company. The contractor must comply with federal standards, including the Buy American Act and Davis-Bacon Act prevailing wage rates for Washoe County. Required deliverables include two sets of operation and maintenance manuals, manufacturer and installer warranties, and a final project closeout package. Payment will be processed via pay applications using AIA G702 and G703 forms, with a payment term of ten days after receipt of a valid invoice.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

PUMP STATION 2 IMPROVEMENTS AND MODERNIZATION K-27-2502-DBB-3-C

Solicitation # pump-station-2-improvements-modernization-k-27-2502-dbb-3-c

J.F. Shea Construction, Inc.

POSTED

19 minutes ago

DEADLINE

in 29 days

AI Contract Overview

This subcontract for Marine Piping and Valve Services, issued by the Department of Defense under the W072 Endist Huntington agency, focuses on critical repairs to sea chests, gate valves, and drainage piping for prime contractors on USACE projects. The scope of work includes inspecting sea chests, repairing internal piping leaks, replacing a 4-inch gate valve, and repacking six 2.5-inch gate valves on the fuel manifold. Additionally, the contractor is responsible for reaming and unclogging MSD, gray water, black water, and weather deck piping, followed by pressure testing to ensure all deliverables are leak-free and functional. The opportunity is designated as a Total Small Business Set Aside under NAICS code 238220. Interested parties must respond by September 14, 2026, for work to be performed in the 40212 zip code area.

General Info

DoD subcontract for marine piping and valve repairs, small business set aside.

Agency

Department Of Defense → W072 Endist Huntington

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

WV, 40212

Set-Aside

SBA

Documents

This scope was carved out of W9123726QA076.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

W9123726QA076 Service Barge 185 Drydocking and Repairs

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 28

subcontract

Response DeadlineSep 14

Deadline has passed

Submission Closed

09/14/2026, 06:00:00 PM EDT

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Organization & Contact Information

AgencyDepartment Of Defense → W072 Endist Huntington

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W072 Endist Huntington

Office AddressN/A

ContactsNo contact information available

Full Description

Performs repairs to sea chests, gate valves, and drainage piping for prime contractors on USACE projects. Inspects sea chests, repairs internal piping leaks, replaces a 4-inch gate valve, and repacks six 2.5-inch gate valves on the fuel manifold. Reams and unclogs MSD, gray water, black water, and weather deck piping. Performs pressure testing for leaks. Delivers leak-free piping and functional valves.