This Government Contract opportunity from California was posted on July 6, 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 Closed08/18/2026, 11:00:00 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

New

Stainless Steel Piping

Kiewit Infrastructure West Co.

POSTED

DEADLINE

CBP5933 Bldg. 225 HVAC Replacement

Solicitation # CBP5933

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace six split-system heat pump HVAC systems at Building 225 of the San Diego Job Corps Center in Imperial Beach, California. The scope of work requires the installation of three 2-ton and three 1.5-ton Payne heat pump systems, including matching indoor air handlers, and the removal and disposal of old equipment. The project is estimated to be valued between 25,000 and 100,000 dollars. Bids are due by September 11, 2026, and will be evaluated based on overall best value, considering price, quality, and delivery schedule. The contract is subject to the Davis-Bacon Act, requiring compliance with prevailing wage rates and federal labor standards, including specific paid sick leave and minimum wage requirements. Bidders must provide a detailed cost breakout on their company letterhead and submit proposals using the MTC Bid for Lump Sum Contract form. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A-rating. Compliance with the California Mechanical and Electrical Codes, OSHA standards, and U.S. Department of Energy efficiency requirements is mandatory. Final payment is contingent upon the submission of a Notice of Final Completion, certified payroll reports, and a Certificate of Release of Liens.

San Diego Job Corps Center

POSTED

DEADLINE

Replace Shower Diverters in two (2) Dorms

Solicitation # replace-shower-diverters-two-2-dorms

This project involves the removal and replacement of shower diverters in eight bathrooms across two dorm buildings, with four bathrooms located in each building. The scope of work includes repairing and replacing any piping in poor condition leading into the diverters. The existing Powers brand systems must be replaced with Delta or a comparable style that utilizes readily available parts. The solicitation is open to various small business set-asides, including SDB, WOSB, HUBZone, and VOSB. A site visit is scheduled for September 1, 2026, at 10:30 AM, and all proposals must be submitted to Tammy Swallows via email by September 14, 2026, at 3:00 PM. The work will be performed in Indiana under the management of Adams and Associates.

POSTED

DEADLINE

HVAC Replacement – Culinary Lab & Cafeteria Vestibule/Toilets

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

Covenant Learning Solutions, operator of the Kittrell Job Corps Center in North Carolina, is soliciting bids for the turnkey replacement of HVAC systems serving the Culinary Lab and the Cafeteria Vestibule and Toilets. This small business set-aside opportunity requires contractors to provide separate pricing for two project components: the Culinary Lab replacement and the Cafeteria Vestibule and Toilets replacement. The scope includes the installation of Energy Star approved equipment with a minimum 16 SEER rating and 10KW electric backup heat, utilizing R-454B refrigerant or ASHRAE Standard 34 compliant alternatives. The contractor is responsible for all ductwork modifications, piping, insulation, electrical work meeting NEC requirements, and the disposal of old equipment. Bids are due by August 28, 2026, at 3:00 PM EST and must be submitted via email to Rachelle Judkins. A mandatory site visit is required for all bidders. Proposals must include a detailed construction schedule, manufacturer and model numbers for proposed equipment, and proof of applicable North Carolina contractor licensing. Performance and payment bonds are required for base bids of $150,000 or more, and contractors must maintain Builder's Risk and liability insurance. Final payment is contingent upon the submission of manufacturer warranties, a minimum one-year workmanship warranty, and O&M manuals. Work is to be performed during normal business hours, Monday through Friday, from 8:00 AM to 3:00 PM.

Covenant Learning Solutions operator of Kittrell Job Corps

POSTED

DEADLINE

Sprinkler System Inspection 2026

Solicitation # Fire Sprinkler System Inspection 2026

The Earle C. Clements Job Corps Center, through Management & Training Corporation, is soliciting bids for the inspection and testing of 24 sprinkler systems located in Morganfield, Kentucky. The scope of work includes approximately 18 wet systems and 6 dry systems distributed across various facilities, including dormitories, the Student Union, Maintenance Office, Cold Storage, Logistics, Transportation, and the Jackie Robison Building. The contractor is responsible for providing all necessary labor and materials to perform riser testing on wet systems and trip testing on dry systems. All inspections must be conducted during regular business hours, Monday through Friday from 8:00 AM to 5:00 PM CST. Additional repairs are specifically excluded from this scope of work. This is a small business set-aside opportunity under NAICS code 238220. Eligible bidders must submit a lump sum fee and a comprehensive supplier packet, including a W-9, self-certification of business size, and proof of insurance, by the deadline of September 9, 2026. The contract mandates compliance with Service Contract Act wage determinations, specifically Wage Determination 2015-4687 Revision 31, and requires adherence to federal regulations regarding the Buy American Act and the protection of sensitive government information. Subcontractors with awards exceeding 30,000 dollars must disclose their debarment status per FAR 52.209-6, and those with awards of 40,000 dollars or more must possess a Unique Entity ID.

Earle C. Clements Job Corps Center

POSTED

DEADLINE

AC Compressor Replacements for Gym, Academic and Kitchen Area

Solicitation # MI 2026-05

The Miami Job Corps Center, operated by Adams and Associates, Inc. for the U.S. Department of Labor, is soliciting a single lump sum contract for the replacement of damaged AC compressors at its facility in Miami Gardens, Florida. The project involves replacing units that are over 20 years old and utilize phased-out gas. Specifically, the scope includes replacing two compressors for AHU-E3 and one each for AHU-E5 and AHU-E6 in the gym, one compressor for AHU-B5 in the academic area, and one compressor for AHU-F2 in the kitchen. The contractor is responsible for the installation of new units, disposal of old equipment, and providing all necessary training, operating manuals, and manufacturer warranties. The award will be based on best value, with evaluation weights assigned to price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Bidders must be registered in SAM.gov with a valid Unique Entity ID and provide a valid Florida Contractor's License, W9, and proof of insurance, including automobile liability and workers compensation. All work must comply with OSHA, EPA, and state and local building codes, and contractors must adhere to Davis-Bacon wage determinations. Proposals are due by September 3, 2026, and must include a detailed cost breakdown, a construction schedule submitted within 10 days of the notice to proceed, and a one-year workmanship guarantee. Payment terms are Net 30, contingent upon the submission of certified payroll records and the release of liens.

Miami Job Corps Center

POSTED

DEADLINE

CBP#3642 HVAC Replacement for Building F

Solicitation # CBP#3642

Management and Training Corporation (MTC) is seeking bids for a subcontracting opportunity to replace the rooftop HVAC system at the Charleston Job Corps Center in Charleston, West Virginia. The project requires the contractor to provide all labor, materials, equipment, and supervision to replace the existing ACU-F1 unit with a new 10-ton cooling and 205 MBH gas heating input packaged rooftop unit. Key technical requirements include compliance with Energy Star and ASHRAE 90.1 efficiency standards, the use of non-ozone-depleting refrigerants, and the integration of the new unit into the existing building automation system and BACnet direct digital controls. The contractor is also responsible for the removal and disposal of old equipment per EPA and ASHRAE 15 guidelines and must install new NEMA 3R electrical disconnects and duct smoke detection as required by code. This is a fixed-price, single lump sum contract with bids due by August 31, 2026. Award will be based on overall best value. Bidders must provide a base bid and a detailed cost breakout. For projects valued at $25,000 or more, a bid bond of 20% 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. The contractor must adhere to Davis-Bacon Act prevailing wage rates for Kanawha County and comply with various FAR clauses, including those regarding small business utilization and the Drug-Free Workplace Act. Required submission documents include the MTC Bid for Lump Sum Contract form, a UEI number, and a W-9. Performance will begin within five business days of an agreed-upon start date, and final acceptance is subject to system startup testing and air balancing verification.

Management & Training Corporation

POSTED

DEADLINE

CBP5934 Bldg. 181 HVAC Compressor Replacement

Solicitation # CBP5934

Management & Training Corporation is seeking bids for a fixed-price, lump sum subcontract to replace a failed HVAC compressor in the Building 181 cafeteria at the San Diego Job Corps Center in Imperial Beach, California. The scope of work includes the removal of the defective compressor, installation of a new unit, system evacuation, refrigerant charging, and full commissioning to restore cooling capacity. The selected contractor must ensure compliance with federal energy efficiency standards, EPA refrigerant handling regulations, and all applicable building codes. Performance must begin within five business days of the Notice to Proceed and be completed within 30 days. Bids are due by September 11, 2026, via email to Tom Williams. The award will be based on overall best value, evaluating price, quality, delivery schedule, and compliance. Mandatory requirements include a site visit, submission of a detailed bid breakout, and adherence to Davis-Bacon Act prevailing wage determinations for San Diego County. Bidders must provide proof of general liability, auto, and worker's compensation insurance, and must provide bid, performance, and payment bonds if the bid exceeds 25,000 dollars. This opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, and VOSB certifications, and requires a Unique Entity ID for all contractors and first-tier subcontractors.

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 seeking a licensed plumber for a subcontracting opportunity to perform plumbing repairs in common restroom A122 of Building A in Flint, Michigan. The scope of work involves remodeling the restroom by breaking up a 2x2 foot area to access and remove an existing riser pipe and floor drain. The contractor will install a 3 inch strong back Fernco connection to the existing cast iron pipe, a 3 foot new 3 inch SCH 40 PVC pipe riser, and a Sioux chief brass floor drain. Final deliverables include leak verification, recementing the floor, and the removal of all project debris. The solicitation is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB, under NAICS code 238220. Proposals must be submitted by September 1, 2026, and must include a detailed pricing schedule with a labor breakdown, a W-9, DUNS number, applicable licenses, and a Certificate of Liability Insurance. Additionally, vendors must submit the Vendor Input Sheet, SF-1413, and Form 542 if the project value exceeds 30,000 dollars. Award will be based on the most advantageous proposal considering price and price-related factors. The project is subject to the Davis Bacon Act or Service Contract Act wage determinations and the Contract Work Hours and Safety Standards Act.

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 center will remain operational throughout the project, the contractor must carefully sequence work to maintain necessary boiler availability. Qualified contractors must hold the appropriate New York State licenses and adhere to all safety, environmental, and regulatory requirements. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and VOSB. A site walkthrough is scheduled for August 26, 2026, with vendor questions due by August 28 and final proposals due by September 11, 2026. The anticipated period of performance is 210 calendar days following the written Notice to Proceed.

Adams and Associates, Inc.

POSTED

about 14 hours ago

DEADLINE

in 15 days

AI Contract Overview

The contract pertains to the installation of potable water, waste, vent, and gas piping systems for new construction or renovation projects within San Diego. It is classified as a subcontract under NAICS code 238220, which corresponds to plumbing, heating, and air-conditioning contractors. The solicitation was posted on July 6, 2026, with a response deadline of August 18, 2026, indicating a structured procurement timeline for qualified vendors to submit proposals. Work must be performed in San Diego, though specific site locations are not detailed, and the contract is managed by San Diego County through its external procurement portal. There is no set-aside designation specified, meaning the opportunity is open to all eligible subcontractors without preference based on business size or ownership type. The point of contact information is not provided, and all communications and submissions must be directed through the official online portal linked in the notice.