This Subcontract opportunity from Department Of Defense was posted on August 31, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

HVAC & Mechanical Installation

Closed

Federal

Submission Closed10/01/2026, 03:00:00 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 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. All new piping must be installed under service grates with valves located topside. The project is a 100% set-aside for 8(a) businesses within SBA Region X, with an estimated construction magnitude between $1,000,000 and $5,000,000. The contract is a firm-fixed-price task order under the NAVFAC Northwest 8(a) Multiple Award Construction Contract (MACC) with a period of performance of 538 calendar days. Award will be based on price and MACC past performance. Key requirements include adherence to UFC and ASME design codes, EM 385-1-1 safety standards, and MIL-STD101C piping color coding. Contractors must manage strict security and base access protocols through the BAVR system and comply with cybersecurity guidelines for facility-related control systems per UFC 4-010-06. Final acceptance is contingent upon a multi-stage inspection process, including a punch list and pre-final inspection, with final verification certified by the Designer of Record and Commissioning Authority.

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 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 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 comprehensive 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 cleaning of twelve AHUs and twenty-eight heating and cooling coils serving the Kilmer and Edison dormitories to restore airflow and heat-transfer efficiency. The contractor is responsible for all labor, equipment, and materials, including the installation of permanent access panels and the restoration of any building finishes affected by the work. 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 evaluated based on overall best value. Mandatory requirements for consideration include a physical site visit, a completed pricing schedule, and a bid bond guarantee of 20% for bids exceeding $25,000. Awarded contractors must provide performance and payment bonds and adhere to Davis-Bacon prevailing wage rates for Middlesex County. Compliance with various Federal Acquisition Regulation (FAR) clauses is required, including those regarding small business utilization, security requirements, and the Buy American Act. Final acceptance of work is contingent upon a written confirmation from the Center following a review of post-cleaning photographs, 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 scope encompasses four primary phases: preparation and environmental safety, including refrigerant recovery per EPA Section 608; demolition and removal of the failed unit; installation of an OEM-specified compressor and associated components; and final system testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars, with bids due by November 17, 2026. Award will be based on overall best value, and a physical site visit is mandatory prior to bid submission. For projects valued at 25,000 dollars or more, bidders must provide a bid bond equal to 20 percent of the base bid, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. Contractors must comply with Washoe County wage determinations, provide proof of general liability and worker's compensation insurance, and obtain a Unique Entity ID. Final payment and the release of a 10 percent retainage are contingent upon a successful final inspection, submission of certified payroll reports, and the delivery of all required closeout documentation and warranties.

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 units across several buildings, including Building A (4-ton), Building B (7.5-ton), Building E (10-ton), Building F (two 4-ton units), and Building G (4-ton, 7.5-ton, and 3.5-ton units). Technical specifications require adherence to the National Electrical Code and NFPA Standard 101, with specific requirements for certain units to be Energy Star certified with a minimum EER rating of 16, 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 submit a completed bid sheet with a detailed cost breakdown, a proposed performance schedule, Alabama state licensing, certificates of insurance, and a W-9. Winning bidders must maintain an active SAM.gov registration and a Unique Entity ID. The project is subject to the Davis-Bacon Act for prevailing wages and requires bonding based on the total contract value: a 100 percent payment bond for projects between 35,000 and 150,000 dollars, and both 100 percent 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 & Training Corporation (MTC), operating the Joliet Job Corps Center on behalf of the U.S. Department of Labor, is soliciting bids for a fixed-price, single lump sum subcontract to replace the HVAC systems in the female dormitories. The project involves 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 (BAS) across eleven units, including one existing unit. The estimated price range for this effort is between $250,000 and $500,000. Bids must be submitted to Frances McGraw by November 23, 2026, and must include a signed lump sum bid form, a detailed cost breakout on company letterhead, and a completed supplier self-certification packet. 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. For bids of $25,000 or more, a bid bond of 20% is required at submission, with performance and payment bonds from an A-rated surety required upon intent to award. The contractor must comply with the Davis-Bacon Act, providing certified proof of prevailing wage rates and fringe benefits as specified in the Illinois wage determination. Insurance requirements include general liability of at least $1,000,000 per occurrence and worker's compensation with employer's liability limits of $500,000. Performance is limited to weekdays from 8:00 am to 5:00 pm CT. Final acceptance is contingent upon the completion of a punch list and the delivery of two sets of operation and maintenance manuals, product data sheets, and 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, 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, 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 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 preventing equipment wear caused by air compressor short-cycling within the Men's Dormitory (Building CM), Women's Dormitory (Building CW), and Recreation Building (Building D). The scope of work includes the demolition and removal of existing distribution piping and failing air compressors, followed by the installation of new systems in accordance with NFPA 25 (2023 Edition) and original equipment manufacturer specifications. The awarded contractor must complete all work 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 is required prior to bid submission. For projects valued at $25,000 or more, bidders must provide a bid bond equal to 20% of the base bid, and the successful awardee must provide performance and payment bonds from an A-rated surety company. The contract is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Compliance requirements include adherence to Davis-Bacon prevailing wage rates for Idaho, submission of weekly certified payroll reports, and the provision of a signed SF 1413 Statement and Acknowledgement form. Final payment is contingent upon the submission of a Notice of Final Completion, a certificate of release of liens, and 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 opportunity 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 storage 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, electrical disconnections and reconnections, insulation, rigging, and the provision of temporary hot water arrangements to ensure the facility remains operational. The estimated on-site construction duration is between 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), with the lowest price not guaranteeing an award. Contractors must comply with New York State statutory insurance requirements, including a minimum of one million dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS code, a current W-9, and applicable New York State licenses and certifications. 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 failed ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work includes the removal and off-site disposal of the damaged units and the installation of new Bosch 1-ton units or an equivalent model. The installation must encompass all necessary ducting, electrical work, thermostat wiring, flexible hoses, and pressure valves. Additionally, 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 comply with NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This solicitation is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone concerns. 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 require payment and performance bonding for 100 percent of the contract value. Submissions must include a technical approach for safe completion, a detailed cost breakdown for labor and materials, equipment cut sheets, warranty information, and a proposed payment schedule. Upon completion, the contractor is required to provide operation manuals to the Facility Manager.

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 necessary 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. Interested parties should note the response deadline of November 6, 2026.

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 high-efficiency units at ground or rooftop locations, 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 Notice to Proceed. Bids are due by November 23, 2026, and will be awarded based on overall best value. Mandatory requirements for consideration include a physical site visit, a detailed bid breakout on company letterhead, and a bid bond of 20% for bids of $25,000 or more. Awarded contractors 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, necessitating compliance with California prevailing wages and the submission of certified payroll reports. Additionally, contractors must adhere to OSHA safety standards, provide required personal protective equipment, and submit a complete MTC Supplier Packet including a W-9 and business self-certification.

Inland Empire Job Corps

POSTED

about 2 hours ago

DEADLINE

in 18 days

AI Contract Overview

This subcontract for HVAC and Mechanical Installation involves the installation, configuration, testing, and commissioning of a closed-loop push/pull dust collection system at the Fountain City Service Base for the Department of Defense. The scope of work includes the installation of ductwork, structural supports, inline pressure regulators, and air filters, with a specific requirement to ensure proper clearance from a 10-Ton bridge crane and adherence to EM 385-1-1 safety standards. The project is designated as a total Small Business Set Aside under NAICS code 238220 and is managed by the W07V Endist St Paul. Interested parties must respond by October 1, 2026, to provide a fully commissioned and operational ventilation system at the performance site in zip code 54629.

General Info

HVAC subcontract for DoD dust collection system installation at Fountain City Service Base.

Agency

Department Of Defense → W07V Endist St Paul

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

MN, 54629

Set-Aside

SBA

Documents

This scope was carved out of W912ES26QA083.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

FCSB Welding Shop Dust Collector removal and replacement.

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

PostedAug 31

subcontract

Response DeadlineOct 1

Deadline has passed

Submission Closed

10/01/2026, 03:00:00 PM CDT

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Defense → W07V Endist St Paul

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W07V Endist St Paul

Office AddressN/A

ContactsNo contact information available

Full Description

Performs installation, configuration, testing, and commissioning of a dust collection system for prime contractors on Army projects at the Fountain City Service Base. Installs a closed-loop push/pull system, ductwork, and structural supports ensuring clearance from a 10-Ton bridge crane. Installs inline pressure regulators and air filters per EM 385-1-1 standards. Delivers a fully commissioned, operational closed-loop ventilation system.