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

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Boiler and Mechanical System Installation

Closed

State & Local

Submission Closed07/02/2026, 02:00:50 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. The scope of work includes the design, construction, and commissioning of the system, specifically incorporating the existing HPA cross connection into a system supplied by HPA compressors on 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. The project must adhere to Unified Facilities Criteria (UFC), ASME, and MIL-STD101C standards, with the most stringent requirement governing in the event of discrepancies. 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 the 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 the provision of a bid guarantee of 20% of the bid price or 3 million dollars, as well as performance and payment bonds due within 10 days of award. Contractors must comply with strict security protocols for base access, including DBIDS and BAVR registration, and follow EM 385-1-1 safety standards. Final acceptance is contingent upon a multi-stage inspection process, including punch list and pre-final inspections, and the certification of system performance by the Designer of Record.

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 a fixed-price, single lump sum subcontracting opportunity, CBP#9772, 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 includes the thorough cleaning of twelve AHUs and twenty-eight 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 contractor is also responsible for installing permanent, gasketed, and corrosion-resistant access panels to facilitate current and future maintenance. 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 November 17, 2026, and will be awarded based on overall best value. Mandatory requirements for consideration include a physical site visit, a detailed cost breakout on company letterhead, and the use of the MTC Bid for Lump Sum Contract form. 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 FAR regulations regarding small business self-certification and debarment is required. Final acceptance of work is contingent upon a written confirmation from the Center following the submission of a comprehensive project report, including pre- and 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 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 Lockout/Tagout and refrigerant recovery; demolition and removal of the failed unit; installation of an OEM-specified compressor with new filter-driers and heaters; and system testing and commissioning. All work must comply with EPA Section 608 regulations and OEM specifications. Bids are due by November 17, 2026, and will be awarded based on overall best value. A physical site visit and signature on the attendance roster are mandatory prior to bid submission. Bidders must provide a detailed cost breakout on their own letterhead. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent of the base bid is required, along with performance and payment bonds from an A- rated surety company. Awarded contractors must possess a Unique Entity ID (UEI) and provide proof of general liability insurance of at least 1,000,000 dollars and worker's compensation with employer's liability of 500,000 dollars. Compliance with Washoe County wage determinations and the submission of SF 1413 forms are also required. Final payment is subject to a 10 percent retainage until substantial completion, final inspection, and the delivery of all closeout documentation.

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 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 the use of R-454B refrigerant, Energy Star systems with minimum EER ratings of 16 for specific units, and the installation of Honeywell vision PRO 8000 programmable thermostats. Contractors must employ testing and balancing services to ensure airflow meets original designs and provide a 5 to 10 year warranty on parts and a 2 year warranty on workmanship. Interested bidders must be registered in SAM.gov with a Unique Entity ID and provide Alabama business licenses, a W-9, FFATA form, and certificates of insurance. Submissions must include a completed bid sheet with a detailed cost breakdown, a proposed performance schedule, and any exceptions to bid conditions. The project is subject to the Davis-Bacon Act for prevailing wages and adheres to National Electrical Code, NFPA 101 Life Safety Code, and OSHA regulations. Bonding requirements vary by 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. 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, the installation of ten new Carrier furnace and air conditioning systems, and 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, manufacturer cut sheets, and a bid bond guarantee of at least 20% 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 weekly certified payroll reports and adhering to specified Illinois prevailing wage rates. Required certifications include a Unique Entity Identifier, business classification under FAR 52.219-8, and debarment disclosure for contracts exceeding $45,000 per FAR 52.209-6. Additionally, the contractor must maintain general liability insurance of at least $1,000,000 per occurrence and worker's compensation with employer's liability limits of $500,000. Performance and payment bonds are required for awards of $25,000 or more from a surety company with at least an A- rating. Final acceptance is contingent upon a substantial completion inspection, the resolution of all liens, and the delivery of all warranties and operating 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. 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, though 238210 and 238290 are also anticipated. 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 contract 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 legal disposal of existing distribution piping and compressors, the installation of a new code-approved piping network and properly sized air compressor, and rigorous operational and leak testing in accordance with NFPA 25 (2023 Edition). The selected contractor must also provide two hours of on-site personnel training and two sets of operation and maintenance manuals. Bids are due by December 1, 2026, and will be evaluated based on overall best value, responsiveness, and technical compliance. Submissions must include a detailed cost breakout, proof of insurance, and a signed bid form. 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 an A-rated surety. The work must be completed within 30 consecutive business days following the Notice to Proceed. This is an SBA set-aside opportunity for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Contractors must adhere to strict federal and local regulations, including Davis-Bacon prevailing wage rates for building construction in Idaho and various FAR clauses regarding whistleblower rights, security, and small business subcontracting. Payment is based on progress applications using AIA documents, subject to a 10% retainage until substantial completion and final acceptance by the center. First-tier subcontractors with awards exceeding $45,000 must disclose debarment status per FAR 52.209-6, and contracts valued at $40,000 or more are subject to FFATA reporting.

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 subcontractors for solicitation S26-006 to replace domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. The project 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 matching existing standards, 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 pre-proposal site walkthrough on October 29, 2026. Award decisions will be based on a weighted evaluation of price (60%), quality (20%), past performance (10%), and schedule (10%), with the lowest price not guaranteeing selection. Selected contractors must comply with New York State statutory insurance requirements, Davis-Bacon prevailing wage determinations, and strict center security and safety protocols, including a prohibition on fraternization with students. 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 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. 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 of existing units, EPA-compliant refrigerant recovery, installation of new high-efficiency units, and necessary modifications to 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 to Fran McGraw. To be considered, bidders must complete a mandatory site visit and provide a detailed cost breakout, a signed bid form, and a completed MTC Supplier Packet including a W-9 and self-certification. 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 company with at least an A- rating. The project is subject to Construction Wage Rate Requirements, requiring compliance with California prevailing wages and fringe benefits. Additional requirements include adherence to OSHA safety standards, the provision of personal protective equipment, and compliance with FAR clauses regarding small business representation and first-tier subcontractor reporting for awards over $40,000. Award decisions will be based on overall best value. Upon completion, the contractor is responsible for removing all debris and providing two sets of operation and maintenance manuals along with manufacturer and installer warranties.

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 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 commercial-grade 125-gallon natural gas-fired unit with equivalent input and storage capacity. The estimated price range for this effort is between $25,000 and $100,000, with bids due by November 25, 2026. Award decisions will be based on overall best value, evaluating price, quality, delivery schedule, and relevant experience. Contractors must comply with federal standards, including the Davis-Bacon Act and Wage Determination NV20250040 for Washoe 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 an A-rated surety company. Required submissions include a detailed cost breakout, proof of insurance, three references, and a completed MTC Supplier Self-Certification form. Upon receipt of an Intent to Award letter, the contractor must provide a Unique Entity ID (UEI) and a signed SF 1413 Statement and Acknowledgement. Final project acceptance is contingent upon a successful facility walkthrough, verification of all safety controls, and the submission of operation and maintenance manuals and warranties.

Sierra Nevada Job Corps Center

POSTED

about 3 hours ago

DEADLINE

in 16 days

AI Contract Overview

This contract involves the comprehensive installation of boilers, water heaters, piping, supports, controls, and the commissioning of the entire mechanical system. It includes essential tasks such as firestopping and coordination with electrical systems to ensure full operational integration and safety compliance. The scope covers all aspects necessary to establish a functional and reliable mechanical heating system. The subcontract, titled "Boiler and Mechanical System Installation," is issued by Capital Buildings Projects under the Massachusetts agency. It falls under NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractors. The contract was posted on June 4, 2026, with a response deadline of July 2, 2026. Although specific location and contact details are not provided, the project is associated with Massachusetts, indicating the geographical focus for performance.

General Info

Installation and commissioning of boilers, piping, controls, firestopping, and mechanical heating systems in Massachusetts.

Agency

Massachusetts → Capital Buildings Projects

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

MA, USA

Set-Aside

NONE

Documents

This scope was carved out of COC-CIFB-FY26-30976.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Porter Square Firehouse Boiler Replacement - General Contractors

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

PostedJun 4

subcontract

Response DeadlineJul 2

Deadline has passed

Submission Closed

07/02/2026, 02:00:50 PM EDT

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Organization & Contact Information

AgencyMassachusetts → Capital Buildings Projects

ContactsNo contacts available

OfficeN/A

Organization / AgencyMassachusetts → Capital Buildings Projects

Office AddressN/A

ContactsNo contact information available

Full Description

Complete installation of boilers, water heaters, piping, supports, controls, and system commissioning, including firestopping and coordination with electrical systems.