This Subcontract opportunity from Virginia was posted on September 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Domestic Water & Sanitary Plumbing

Closed

State & Local

Submission Closed10/21/2026, 02:00:00 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

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 existing HPA cross connections into a system supplied by compressors at the south end of Pier D. The project requires the installation of HPA shore risers at five specific locations: East bollards 11, 59, and 101, and West bollards 47 and 59. All new piping must be installed under service grates with valves located topside, adhering to MIL-STD101C color coding and UFC 4-150-02 standards. 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 dollars. The contract is a firm-fixed-price task order under 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. The contractor is responsible for providing a Designer of Record to ensure compliance with professional engineering standards and Unified Facilities Criteria. Key requirements include strict adherence to EM 385-1-1 safety standards, DBIDS installation access security protocols, and the submission of a bid guarantee of 20% of the bid price or 3 million dollars, 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 various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified 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 subcontract to provide HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The scope of work involves the thorough cleaning of twelve AHUs and twenty-eight coils across the Kilmer and Edison dormitories, including all associated supply, return, and outside-air ductwork and air distribution components. The contractor is responsible for pre-cleaning inspections with photographic documentation, the installation of durable gasketed access panels at all AHUs and a minimum of twelve hallway ceiling locations, and the restoration of any affected ceiling surfaces. 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. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Bidders must complete a physical site visit and sign an attendance roster to be considered. Proposals must include a detailed cost breakout and acknowledge compliance with Davis-Bacon prevailing wage rates for Middlesex County. For bids equal to or exceeding $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. Evaluation is based on overall best value, and the contractor must adhere to various FAR clauses regarding small business utilization, security requirements, and the Buy American Act. Final acceptance is contingent upon a center inspection and the submission of a comprehensive final project report.

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 involves a comprehensive four-phase process including preparation and environmental safety, 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. All work must comply with EPA Section 608 regulations for refrigerant recovery and adhere to the minimum wage rates and fringe benefits established for building construction in Washoe County, Nevada. The estimated price range for this opportunity is between 0 and 25,000 dollars. Bids will be awarded based on overall best value, and a physical site visit is mandatory prior to submission. For bids equal to or greater than 25,000 dollars, a bid bond guarantee of 20 percent of the base bid, as well as performance and payment bonds from a surety with at least an A- rating, are required. Contractors must provide proof of 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. Final payment is contingent upon the submission of a Notice of Final Completion, certified payroll reports, a certificate of release of liens, and two complete sets of operation and maintenance manuals. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone entities.

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, testing, and commissioning of eight new units across Buildings A, B, E, F, and G, with capacities ranging from 3.5 to 10 tons. Technical specifications require Energy Star systems, minimum EER ratings of 16 for certain units, 90 percent efficiency furnaces, and the use of R-454B refrigerant. All work must comply with the National Electrical Code, NFPA Standard No. 101 Life Safety Code, and OSHA regulations. The project requires 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 applicable 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 a FFATA form. Submission requirements include a completed bid sheet with a detailed cost breakdown, certificates of insurance, a proposed performance schedule, and an anti-lobbying certification. The Davis-Bacon Act applies, necessitating prevailing wages and certified payroll records. 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 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 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. To be considered, bidders are required to conduct a physical site visit and submit a bid bond equal to 20 percent of the base bid for projects $25,000 or greater. Award decisions will be based on overall best value. Required submission documents include the MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, the MTC Supplier Self-Certification and Set-Up packet, and proof of insurance including general liability and worker's compensation. The contract is subject to the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of certified payroll reports. Performance and payment bonds from a surety company with at least an A- rating are required for awards of $25,000 or more. Final acceptance is contingent upon the completion of a punch list, delivery of two sets of operation and maintenance manuals, and the provision of manufacturer and installer warranties. The project is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone certified businesses.

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, and chilled water piping, as well as the final start-up of the equipment. The estimated magnitude of construction for this project is between 250,000 and 500,000 dollars. The project is designated as a small business set-aside, welcoming bids from SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. The primary NAICS code associated with the requirement is 238220. 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 distribution piping networks in the Men's Dormitory (Building CM), Women's Dormitory (Building CW), and Recreation Building (Building D). The contractor must 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 a written Notice to Proceed. Bids are due by December 1, 2026, and will be awarded based on overall best value. Mandatory requirements for submission include a physical site visit, a detailed cost breakout, proof of insurance, and three comparable references. For bids equal to or greater than $25,000, a bid bond guarantee of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety. The contract is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Compliance with prevailing wage rates per the Davis-Bacon Act and various FAR clauses regarding business size certification, debarment disclosure for subcontracts over $45,000, and FFATA reporting for contracts over $40,000 is required.

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 solicitation S26-006 to replace domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. This subcontracting opportunity 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, distributed equally between the North and South Dormitories. Additionally, the contractor must install one new bronze Bell and Gossett circulator pump in the North Dormitory. The comprehensive scope of work includes all necessary piping modifications using ProPress materials, electrical disconnections and reconnections, insulation matching existing standards, rigging, and the provision of temporary hot water arrangements to ensure the facility remains operational. The project is estimated to take between two and a half to three weeks to complete. Proposals are due by November 9, 2026, and will be evaluated based on price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Awardees must comply with New York State statutory insurance requirements and Davis-Bacon Act prevailing wage rates for plumbers, electricians, insulators, and laborers. Required submission documents include a completed vendor questionnaire with UEI and NAICS codes, a current W-9, and relevant New York State licenses. Final acceptance of the work is contingent upon system testing and the submission of manufacturer and workmanship warranties, with payment terms set at Net 30 days.

Adams and Associates, Inc.

POSTED

DEADLINE

Replacement of 2 oil pumps

Solicitation # replacement-2-oil-pumps

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), acting as the operator for the U.S. Department of Labor, is soliciting 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 installation of energy-efficient units at ground-level or rooftop locations, as well as the EPA-compliant recovery of refrigerants and disposal of old equipment. The estimated contract value ranges from $25,000 to $100,000, with bids due by November 23, 2026. Award decisions will be based on overall best value, with mandatory requirements including a physical site visit, a 20% bid bond for bids of $25,000 or more, and a surety company rating of at least A-. The selected contractor must comply with Construction Wage Rate Requirements, paying prevailing wages per General Decision CA20260026, and adhere to OSHA safety standards and RCRA hazardous waste regulations. Required submissions include a detailed cost breakout on company letterhead, the MTC Bid for Lump Sum Contract form, and a completed supplier self-certification packet. Payment will be processed via AIA documents, subject to a 10% retainage until substantial completion.

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. Bids will be evaluated based on overall best value, considering price, quality, delivery schedule, and relevant experience. The selected contractor must comply with federal regulations, including the Davis-Bacon Act and specific wage determinations for Washoe County, Nevada. For bids equal to or greater than $25,000, a bid bond of 20% is required, along with performance and payment bonds from an A-rated surety company upon award. Required deliverables include two sets of operation and maintenance manuals, manufacturer and installer warranties, and a final certificate of release of liens. Bidders must submit a signed bid form and a detailed cost breakout on company letterhead by the deadline of November 25, 2026. Additional compliance requirements include providing a Unique Entity ID (UEI), submitting an SF 1413 Statement and Acknowledgement, and adhering to FAR clauses regarding the Buy American Act and the Combating Trafficking in Persons regulations.

Sierra Nevada Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 19 days

AI Contract Overview

This subcontract for the Greensville County Water and Sewer Authority involves the installation of domestic water piping and sanitary waste and vent systems. The scope of work includes the installation of potable water piping, meters, gauges, and general duty valves, as well as performing trenching, waterproofing, flashing, and fire or smoke stopping. The contractor is responsible for delivering fully tested and operational plumbing systems. To qualify, contractors must hold valid welding certificates and ensure all materials and processes are NSF 61 compliant. This project falls under NAICS code 238220 and is located within Greensville County, Virginia. The response deadline for this opportunity is October 21, 2026.

General Info

Plumbing installation for Greensville County Water and Sewer Authority, deadline October 21, 2026.

Agency

Virginia → Greensville County Water & Sewer Authority

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

Greensville County, VA, USA

Set-Aside

NONE

Documents

This scope was carved out of IFB-128464.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

MAMaC Elevated Water Storage Tank

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 17

subcontract

Response DeadlineOct 21

Deadline has passed

Submission Closed

10/21/2026, 02:00:00 PM EDT

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Organization & Contact Information

AgencyVirginia → Greensville County Water & Sewer Authority

ContactsNo contacts available

OfficeN/A

Organization / AgencyVirginia → Greensville County Water & Sewer Authority

Office AddressN/A

ContactsNo contact information available

Full Description

Installs domestic water piping and sanitary waste/vent systems for prime contractors on Greensville County water infrastructure projects. Installs potable water piping, sanitary waste and vent piping, meters, gauges, and general duty valves. Performs waterproofing, flashing, fire/smoke stopping, and trenching. Requires welding certificates and NSF 61 compliance. Delivers tested and operational plumbing systems.

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