This Government Contract opportunity from New Hampshire was posted on August 7, 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 Closed08/11/2026, 02:30:00 PM UTC

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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Yard Piping and Mechanical InstallationThis subcontract opportunity with WG Construction Co., Inc. involves the installation of yard piping and associated mechanical components for pump station projects within the City of Winchester. The selected contractor will be responsible for laying and connecting industrial piping, valves, and fittings, as well as installing pump-related mechanical systems in strict accordance with the City of Winchester Public Services Standards Manual to deliver a fully installed and tested system. The project is designated as an 8A set-aside, specifically targeting SBA certified Veteran Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by November 10, 2026, under NAICS code 238220.

WG Construction Co., Inc.

POSTED

DEADLINE

HVAC System Installation and Replacement ServicesThis subcontract for HVAC System Installation and Replacement Services involves the removal and replacement of HVAC systems at the Montgomery Job Corps Center. The selected contractor will install 4-ton, 7.5-ton, and 10-ton systems across Buildings A, B, and E, ensuring all work adheres to the National Electrical Code and NFPA Standard No. 101. Final deliverables include fully operational systems, signed punch lists, and comprehensive system warranties. Eligible bidders must hold a valid Alabama HVAC license and maintain compliance with the Davis-Bacon Act. This opportunity is set aside for various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The response deadline for this project is November 27, 2026.

Montgomery Job Corps Center

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 seeking a subcontractor for solicitation 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 and restoration of 12 AHUs and 28 heating and cooling coils serving the Kilmer and Edison dormitories to improve airflow and heat-transfer efficiency. The awarded contractor must provide all labor, equipment, and materials, including the installation of permanent access panels and the restoration of affected building finishes. The contract is a fixed-price, single lump sum agreement with an estimated value between $100,000 and $250,000, and work must be completed within 90 consecutive business days following the Notice to Proceed. Bids are due by November 17, 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 of 20% is required, and the awarded contractor must provide Performance and Payment Bonds from a surety company with at least an A- rating. Compliance with Davis-Bacon prevailing wage determinations for Middlesex County and various FAR clauses regarding small business utilization, security, and labor standards is mandatory. Final acceptance is contingent upon the submission of post-cleaning photographs, completion checklists, operational verification records, and a final project completion 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 requires the contractor to provide all labor, materials, equipment, and supervision to restore full cooling capacity and operational efficiency while adhering to EPA Section 608 regulations for refrigerant recovery. The estimated price range for this effort is between 0 and 25,000 dollars. Bids will be awarded based on overall best value, with MTC serving as the sole judge of responsiveness. To be eligible for award, bidders must complete a mandatory physical site visit and sign the attendance roster. For bids equal to or greater than 25,000 dollars, a bid bond guarantee of 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. Additionally, contractors must obtain a Unique Entity Identifier (UEI) and submit an SF 1413 Statement and Acknowledgement form. The contract incorporates various Federal Acquisition Regulation (FAR) clauses, including those for the Buy American Act, Service Contract Labor Standards, and combating trafficking in persons. Insurance requirements include general liability coverage of at least 1,000,000 dollars and worker's compensation with employer's liability limits of at least 500,000 dollars. Final acceptance and payment are contingent upon a successful final inspection, the resolution of all claims or liens, and the submission of closeout documentation, including operation and maintenance manuals and certified payroll reports.

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 subcontracting opportunity to perform the turnkey installation and replacement of eight HVAC systems across multiple buildings at its facility in Montgomery, Alabama. The scope of work includes the removal of existing equipment and the installation of new units ranging from 3.5 to 10 tons in Buildings A, B, E, F, and G. Specific technical requirements for the 3.5-ton system include an Energy Star rating with a minimum EER of 16, a 90% efficiency furnace, and the use of R-454B refrigerant. The project requires a 5-10 year warranty on equipment parts and a 2-year warranty on workmanship. This is a fee-for-service contract set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Bids must be submitted by November 27, 2026, and must include a detailed cost breakdown, a proposed service schedule, Alabama professional licensing, and a signed Davis-Bacon Act certification. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. Compliance with FAR clauses regarding debarment, the Service Contract Act, and minimum wage requirements under EO 14026 is mandatory. Additionally, the winning bidder must possess an active SAM.gov registration and a Unique Entity ID (UEI). Bonding requirements vary by project value, with 100% payment and performance bonds required for projects exceeding 150,000 dollars.

Montgomery Job Corps Center

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 provision of electrical power, control interface connections, chilled water piping, and the final start-up of the equipment. 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 designated as a small business set-aside, welcoming bids from SBA 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. Primary coordination for this project is handled by Denise Buergey.

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 contract 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, including the demolition and removal of the existing air compressor and distribution piping network across the Men's Dormitory, Women's Dormitory, and Recreation Building. All work must be completed within 30 consecutive business days following a written Notice to Proceed and must strictly adhere to NFPA 25 (2023 Edition) standards, local, state, and national codes, and original equipment manufacturer installation requirements. Bids are due by December 1, 2026, and will be evaluated based on overall best value. Prospective bidders must attend a mandatory physical site visit and sign the attendance roster to be eligible. Required submission documents include a detailed cost breakout, proof of insurance, and a 20 percent bid bond for proposals equal to or exceeding 25,000 dollars. Awarded contractors with bids of 25,000 dollars or more must also provide performance and payment bonds from an A-rated surety company within five business days of the Intent to Award Letter. The contract is subject to various federal regulations, including the Davis-Bacon Act for prevailing wage rates and FAR requirements for whistleblower rights, security, and subcontractor disclosure. First-tier subcontractors with awards exceeding 45,000 dollars must disclose debarment status, and all construction-related entities must submit form SF 1413. Final payment is contingent upon a joint substantial completion inspection, the submission of a final certified payroll report, a certificate of release of liens, and the delivery of two complete sets of operation and maintenance manuals. 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 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, four heat exchangers, and one 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, rigging, and the provision of a temporary hot water heater to ensure the facility remains operational during the estimated 2.5 to 3 week construction period. 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, Davis-Bacon prevailing wage determinations, and strict site security protocols, including a prohibition on fraternization with students. Required submission documents include a current W-9, 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

Roswell JCC – Male Dormitory Bldg. Water Source Heat Pump Replacement (20 units)

Solicitation # roswell-jcc-male-dormitory-bldg-water-source-heat-pump-replacement-20-units

The Career Systems Development Corporation is soliciting proposals for the total replacement of twenty ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work involves the removal and off-site disposal of twenty failed units and the installation of new Bosch 1-ton units or an equivalent model. To ensure safety and code compliance, the contractor must install smoke dampers with fusible links in all vents leading into the plenum and ensure all materials used in the plenum are plenum rated. All work must adhere to NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This solicitation is set aside for small businesses, including certified veteran-owned, service-disabled veteran-owned, women-owned, and HUBZone small businesses. The project is subject to the Davis Bacon Act Wage Determination NM20260014, requiring the submission and approval of weekly certified payroll reports prior to invoice payment. Proposals exceeding 100,000 dollars will require payment and performance bonding for 100 percent of the contract value upon award. Qualified contractors must be licensed, certified, and insured, providing a detailed proposal that includes a safety plan, itemized costs for labor and materials, equipment cut sheets, warranty information, and a requested payment schedule.

Career Systems Development Corporation

POSTED

DEADLINE

Exeter Job Corps Boiler Room Pump Replacement

Solicitation # exeter-job-corps-boiler-room-pump-replacement

The Exeter Job Corps is seeking a qualified contractor for the replacement of boiler room pump number two. The project requires the installation of a new TACO pump model TACF1511, along with the integration of new valves, fittings, gauges, and thermo-wells. Work will be performed in Rhode Island under NAICS code 238220. Eligible bidders must be licensed, insured, and possess an active UEI registration. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Responses must be submitted by November 6, 2026.

POSTED

DEADLINE

WOJC – Buried Domestic Hot Water (DHW) Pipe Repair

Solicitation # wojc-buried-domestic-hot-water-dhw-pipe-repair-0

Education and Training Resources is seeking quotes for a subcontracting opportunity to repair buried domestic hot water piping at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work requires the contractor to provide all labor, materials, and equipment to locate, remove, and repair compromised piping up to 4 inches in diameter at two specific locations: behind Singletary Hall and on the east side of Harris Hall. The project includes excavation and insulation, with all work performed according to industry standards, OSHA regulations, and the National Fire Protection Association Life Safety Code. A one-year warranty on equipment and workmanship is required, and final payment is contingent upon a signed punch list and project acceptance by the center. Interested bidders must submit their proposals by November 6, 2026, at 4:00 PM. Required submission materials include a completed bid sheet with a detailed cost breakdown, a proposed service schedule, Massachusetts licensing and credentials, certificates of insurance, and a completed vendor packet including a W-9 and FFATA notice. The winning bidder must maintain an active SAM.gov registration and a Unique Entity ID. This solicitation is open to various small business designations, including VOSB, SDVOSB, WOSB, and HUBZone. Award selection is at the sole discretion of ETR and is not automatically granted to the lowest bidder. Compliance with the Davis-Bacon Act, Service Contract Act, and certified payroll reporting is mandatory. Depending on the final project value, payment and performance bonds may be required for contracts exceeding 35,000 dollars.

Westover Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 6 days

AI Contract Overview

The contract calls for the installation of comprehensive plumbing and piping systems in commercial structures, encompassing water supply, drainage, and venting networks to meet industry standards and functional requirements. The work is classified under NAICS code 238220 and is structured as a subcontract, with the solicitation issued by Das Purchasing under the state of New Hampshire. Bids must be submitted by August 11, 2026, at 2:30 PM, following the posting date of August 7, 2026. Performance location details are not specified, and there is no designated set-aside type or point of contact provided. The official solicitation can be accessed through the state’s procurement portal for additional submission guidelines and contractual terms.