This Government Contract opportunity from Department Of Defense was posted on July 16, 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

Federal

Submission Closed07/24/2026, 08:00:00 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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CBP5933 Bldg. 225 HVAC Replacement

Solicitation # cbp5933-bldg-225-hvac-replacement

Management & Training Corporation is soliciting bids for a lump sum, fixed-price subcontract to replace outdated HVAC systems in Building 225 at the San Diego Job Corps Center in Imperial Beach, California. The scope of work involves removing six existing split-system heat pump units and installing three 2-ton and three 1.5-ton Payne Heat Pump Condensers and Air Handlers, including all necessary electrical components, refrigerant line flushing, and system commissioning. The project must adhere to California Mechanical and Electrical Codes, OSHA standards, and DOE energy efficiency requirements. Key deliverables include fully operational systems, manufacturer product data, warranty documentation, and two hours of on-site training for facility staff. Bids are due by September 11, 2026, and must be submitted electronically to Tom Williams. Proposals must include a detailed bid breakout of labor, materials, and equipment, along with a supplier self-certification packet, W-9, proof of insurance, and three professional references. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and SDVOSB. Award is based on overall best value, considering price, quality, and delivery schedule. The contract mandates strict compliance with the Davis-Bacon Act wage determinations for San Diego County and requires specific insurance coverage, including 1 million dollars for general and automobile liability. Contractors must provide a Unique Entity ID and adhere to federal regulations regarding data security, privacy, and the prohibition of certain foreign products. Performance must begin within 30 calendar days of the Notice to Proceed, with final acceptance conducted on-site by the Facilities and Maintenance Manager following the resolution of all punch list items.

San Diego Job Corps Center

POSTED

DEADLINE

HVAC Replacement – Culinary Lab & Cafeteria Vestibule/Toilets

Solicitation # hvac-replacement-culinary-lab-cafeteria-vestibuletoilets

Covenant Learning Solutions, operating the Kittrell Job Corps in North Carolina, is soliciting bids for the replacement of HVAC systems within the culinary lab and the cafeteria vestibule and toilets. This project falls under NAICS code 238220 and is open to various small business set-asides, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. The solicitation was posted on August 19, 2026, with a response deadline of August 28, 2026. Interested parties should coordinate with the primary point of contact, Rachelle Judkins, for further details regarding the submission process.

Covenant Learning Solutions operator of Kittrell Job Corps

POSTED

DEADLINE

Sprinkler System Inspection 2026

Solicitation # sprinkler-system-inspection-2026

The Earle C. Clements Job Corps Center is soliciting bids for the inspection and testing of 24 fire sprinkler systems located in Morganfield, Kentucky. The scope of work includes riser testing for 18 wet systems and trip testing for 6 dry systems across various facility locations, including dormitories, maintenance offices, and logistics areas. All services must be performed during regular business hours, and the contract explicitly excludes any repair work. The awarded contractor must provide warranty documentation on official company stationery detailing the purchase order number, item descriptions, serial numbers, and service locations. This solicitation is set aside for small businesses, including women-owned, veteran-owned, and HUBZone certified entities. Bids are due by September 9, 2026, and must be submitted via email to the primary point of contact. Requirements for submission include a bid sheet, W-9, supplier self-certification, and proof of insurance, including one million dollars in general and auto liability and five hundred thousand dollars in workers compensation. The contract is governed by FAR clauses and Department of Labor regulations, including mandatory compliance with the Service Contract Act wage determinations for the Kentucky region, anti-trafficking provisions, and strict privacy and data protection standards.

Earle C. Clements Job Corps Center

POSTED

DEADLINE

RFQ7519 Backflow Preventor Repair Services

Solicitation # 7519

Management & Training Corporation (MTC) has issued a Request for Quotation (RFQ# 7519) for a subcontracting opportunity providing plumbing services at the Sierra Nevada Job Corps Center in Reno, Nevada. The specific scope of work involves backflow preventor repair and shutoff valve replacement for three units: two failed Ames model 3000SS preventers and one leaking Wilkins model 375A preventer. The selected contractor will be responsible for stopping water flow, installing necessary repair parts, restoring flow, testing the devices, and notifying the local Authority Having Jurisdiction. This is a fee-for-service contract where the award will be based on best value, and MTC reserves the right to reject any or all bids. Interested bidders must submit a bid sheet, a completed supplier packet (including a W-9 and self-certification form), and proof of insurance via email to Tom Williams by the deadline of August 25, 2026, at 3:00 PM PST. The solicitation is set aside for various small business categories, including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned businesses. Contractors must comply with strict federal regulations, including Service Contract Labor Standards (SCA) and prevailing wage requirements for Storey and Washoe counties. Required insurance coverages include Worker's Compensation with at least $500,000 in employer's liability, General Liability with a $1,000,000 occurrence and $3,000,000 aggregate limit, and appropriate Professional and Automobile Liability insurance. A pre-bid meeting is scheduled for August 18, 2026, at 2:00 PM PST at the center.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

Boiler and Mini-Split

Solicitation # boiler-mini-split-0

This subcontracting opportunity through Adams and Associates, Inc. for the Grafton Job Corps Center in Massachusetts involves two distinct HVAC projects: the replacement of two central heating boilers in Building 7 and the installation of two 3-ton high-efficiency R-32 mini-split air conditioning units in the Building 17 server room. The boiler project requires the installation of Weil-McLain Series 2 condensing hot water boilers with 96% thermal efficiency, including specific components such as a 10-inch combustion air intake, 8-inch exhaust vent, and a 30% glycol mixture. The mini-split installation involves replacing a non-operational 2-ton unit with high-efficiency Daikin systems. All work must comply with EPA, OSHA, and local Massachusetts regulations, and contractors must adhere to the Davis-Bacon Act regarding prevailing wage determinations. Bidders must submit a single lump sum proposal that includes all labor, materials, and equipment costs by the August 26, 2026, deadline. Attendance at a mandatory pre-bid site walk-through is required for eligibility. Evaluation for award will be based on a best-value determination, weighted heavily toward price (60%), followed by quality (20%), past performance (10%), and schedule (10%). Successful contractors must provide proof of specific insurance coverages, including general liability of at least $1,000,000, and must complete a formal substantial completion process involving a punch list and witnessed testing. Final payment is subject to Net 30 terms and requires the submission of certified payroll records, release of liens, and a completed SF 1413.

POSTED

DEADLINE

AC Compressor Replacements for Gym, Academic and Kitchen Area

Solicitation # ac-compressor-replacements-gym-academic-kitchen-area

The Miami Job Corps Center is soliciting proposals for the replacement of AC compressors in the gym, academic, and kitchen areas, specifically targeting units AHU-E3, AHU-B5, and AHU-F2. This project is a small business set-aside open to various socioeconomic categories, including SDB, WOSB, HUBZone, and SDVOSB. The scope of work requires the removal of damaged units and the installation of new compressors in accordance with Florida building codes, EPA, and OSHA regulations. Contractors must attend a mandatory pre-bid site visit on August 27, 2026, and submit their proposals by September 3, 2026. All vendors must possess a valid Unique Entity ID and active registration in SAM.gov to be eligible. Award will be based on best value using a trade-off approach, with evaluation weights assigned to price (60%), quality (20%), past performance (10%), and schedule (10%). The selected contractor must commence work within 14 days of the Notice to Proceed and is responsible for maintaining the site in an as-is condition, providing daily cleanup, and adhering to Davis-Bacon Act wage determinations. Key deliverables include the completed installation, manufacturer warranties, and the submission of SF 1413 financial status reports and certified payroll records. Final acceptance is contingent upon a successful site inspection and the resolution of all punch list items at the Miami Gardens, Florida facility.

Miami Job Corps Center

POSTED

DEADLINE

CBP#3642 HVAC Replacement for Building F

Solicitation # cbp3642-hvac-replacement-building-f

Management & Training Corporation (MTC) is seeking a subcontractor for the replacement of a rooftop HVAC system at the Charleston Job Corps Center in Charleston, West Virginia. The project requires the removal and disposal of existing unit ACU-F1 and the installation of a new 10-ton cooling, 205 MBH gas heating input packaged rooftop unit. The contractor must provide all labor, materials, and equipment, ensuring the new system is integrated into the existing building automation system and complies with Energy Star, ASHRAE 90.1, and applicable electrical and plumbing codes. Bids are due by August 31, 2026, and will be evaluated based on overall best value. This is a fixed-price, single lump sum contract. Bidders must provide a base bid and a detailed cost breakout. 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. The project is subject to Davis-Bacon Act prevailing wage requirements and various FAR clauses, including those regarding small business utilization and the Drug-Free Workplace Act. Eligible set-asides include Small Business, SDB, WOSB, HUBZone, VOSB, and SDVOSB. Contractors must possess a 12-digit Unique Entity Identifier (UEI) and submit certified payroll on a weekly basis.

Management & Training Corporation

POSTED

DEADLINE

CBP5934 Bldg. 181 HVAC Compressor Replacement

Solicitation # cbp5934-bldg-181-hvac-compressor-replacement

Management & Training Corporation is soliciting bids for a firm fixed price, lump sum subcontract to replace a failed HVAC compressor in the rooftop unit serving the west side of Building 181's cafeteria at the San Diego Job Corps Center in Imperial Beach, California. The scope of work includes the removal of the existing compressor, installation of a new unit, system evacuation, refrigerant charging, and full testing and commissioning to restore cooling capacity. The estimated price range for this project is up to 25,000 dollars. Bids must be submitted via email to Tom Williams by September 11, 2026, and must include a detailed cost breakout for materials, labor, equipment, fees, and profit. The opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Award selection will be based on a trade-off analysis of overall best value, considering price, quality, and delivery schedule. Performance must commence within five business days of the Notice to Proceed and be completed within 30 days, with liquidated damages of 100 dollars per day for delays. Contractors must comply with Davis-Bacon Act prevailing wage rates for San Diego County and adhere to strict federal regulations regarding refrigerant handling, security, and privacy. Required submissions include a signed MTC bid form, a Supplier Self-Certification form with a Unique Entity Identifier, and proof of insurance covering general liability, auto liability, and workers' compensation.

San Diego Job Corps Center

POSTED

DEADLINE

2026-Maui-Dorm Exhaust Fans

Solicitation # 2026- Maui- Dorm Exhaust Fans

Management and Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontracting opportunity to remove and replace approximately 25 exhaust fans across three dormitories at the Hawaii Job Corps Center - Maui. The project objective is to improve ventilation efficiency, which includes the safe disposal of old units, installation and testing of new approved fans, and the full restoration of damaged drywall and plaster to match existing textures and paint. Bids are due by August 28, 2026, and will be evaluated based on overall best value. The opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Due to the project being on a federal facility, it is subject to Construction Wage Rate Requirements (Davis-Bacon Act) and requires the payment of prevailing wages and weekly certified payroll reporting. Contractors must provide a detailed cost breakout on their letterhead and submit a complete MTC Supplier Packet, including a W-9 and UEI number. Financial and security requirements are stringent. A bid bond of 20% is required for bids equal to or greater than 25,000 dollars, as are performance and payment bonds. Insurance requirements include 1 million dollars per occurrence for general liability, 1 million dollars for auto, and 500,000 dollars for workers' compensation. MTC will retain 10% of payment until substantial completion and final acceptance. The period of performance will be determined during an onsite pre-construction meeting following the issuance of a Notice to Proceed.

Management & Training Corporation

POSTED

DEADLINE

NJCC Building 32 Boiler Replacement in Vermont

Solicitation # njcc-building-32-boiler-replacement-vermont

This solicitation is a Request for Quotation for a subcontracting opportunity to replace an existing oil-fired boiler system with a high-efficiency propane steam boiler at Building 32 of the Northlands Job Corps Center in Vergennes, Vermont. The comprehensive scope of work includes the demolition and disposal of the current system, installation of a new propane steam boiler and gas burner that meets FEMP efficiency standards, and various system upgrades involving condensate tanks, steam traps, and boiler feed water piping. The project also requires modifications to the existing stack and full system testing and commissioning. All work must comply with several industry standards, including the International Mechanical, Plumbing, and Fuel Gas Codes, as well as NFPA and NEC requirements. Bidders must submit a detailed project quote using the provided Bid Sheet, featuring line-item pricing categorized into equipment, materials, and labor. Essential submission requirements include a proposed service schedule, all required Vermont licensing and credentials, a completed W-9, a Vendor Acknowledgement Form, and applicable certificates of insurance. The winning bidder must maintain an active SAM.gov registration and a Unique Entity ID. Depending on the final contract value, performance and payment bonds may be required. Proposals must be submitted by 12:00 p.m. on August 20, 2026, to Jeana Bradford at the Northlands Job Corps Center. Note that the lowest bid does not guarantee an award, as Education and Training Resources serves as the sole judge for selection.

Northlands Job Corps Center /ETR

POSTED

DEADLINE

This is a subcontracting opportunity for plumbing upgrade

Solicitation # subcontracting-opportunity-plumbing-upgrade

Serrato Corporation DBA Flint Genesee Job Corps is soliciting proposals for a plumbing subcontract to repair a floor drain in room A122 of the Wellness department in Building A, located in Flint, Michigan. The scope of work requires a licensed plumber to remove a damaged riser pipe by breaking a 2x2 foot section of the floor and installing a new 3 inch SCH 40 PVC riser with a Sioux Chief brass floor drain, connected via a 3 inch strong back Fernco coupling. The contractor is responsible for leak verification, recementing the floor, and removing all construction debris. The period of performance is scheduled to begin on September 28, 2026. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Award will be based on the Lowest Price Technically Acceptable (LPTA) basis, focusing on price and price-related factors. Applicants must submit a proposal by September 1, 2026, including a detailed pricing schedule for labor and materials, a W-9, DUNS number, and a Certificate of Liability Insurance. Additionally, SF-1413 and the Serrato 542 form are required if the contract value exceeds 30,000 dollars. Labor must comply with Davis Bacon Act or Service Contract Act wage determinations.

Serrato Corporation DBA Flint Genesee Job Corps

POSTED

DEADLINE

Gym Building 7 – Three Boiler Replacement – Glenmont Job Corps Center

Solicitation # gym-building-7-three-boiler-replacement-glenmont-job-corps-center

The Glenmont Job Corps Center is soliciting proposals for the replacement of three oil-fired hot water boilers in Building 7, the Gymnasium and Recreation Building, located in Glenmont, New York. The scope of work encompasses the removal and installation of the boilers, along with associated mechanical piping, electrical systems, controls, insulation, and asbestos abatement. The selected contractor must provide testing, startup, commissioning, and training to ensure a fully operational system. Because the facility will remain active during construction, the contractor must carefully sequence work to maintain necessary boiler availability. Qualified bidders must hold the appropriate New York State licenses and adhere to all safety, environmental, and regulatory standards. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and Veteran-Owned businesses. A site walkthrough is scheduled for August 26, 2026, with vendor questions due by August 28 and final proposals required by September 11, 2026. The project is expected to be completed within 210 calendar days following the written Notice to Proceed.

Adams and Associates, Inc.

POSTED

about 8 hours ago

DEADLINE

in 20 days

AI Contract Overview

The contract titled Plumbing and Piping Systems Installation seeks a subcontractor to handle the full installation of plumbing systems within facilities, including water supply, drainage, and gas piping infrastructure. The work is scoped for performance at a location in San Antonio, Texas, with the zip code 78234, and is tied to the North American Industry Classification System code 238220, which categorizes plumbing, heating, and air-conditioning contracting. The opportunity was posted on July 16, 2026, and responses are due by 8:00 PM on July 24, 2026, with the sponsoring agency identified as the Department of Defense under the W40M MRC0 West office. There is no specified set-aside designation, and the contract is structured as a subcontract, meaning the successful bidder will operate under a prime contractor rather than directly with the government. All bids must be submitted through the provided SAM.gov link before the deadline to be considered.