This Subcontract opportunity from California was posted on August 4, 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

Closed

State & Local

Submission Closed08/25/2026, 02:00:00 PM PDT

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 complete plumbing system, incorporating 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 requires strict adherence to UFC, ASME B31.3, and CGA G-4.1 standards, with a specific focus on structural integrity and hydrocarbon-free verification. This effort 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 with a period of performance not to exceed 431 calendar days. 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, compliance with EM 385-1-1 safety standards, and strict security protocols for base access and personnel identification. Proposals must be submitted via the PIEE portal by December 1, 2026.

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 two new booster pumps equipped 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 primary point of contact for this opportunity is Derrick Dickerson.

Cassadaga Job Corps Center

POSTED

DEADLINE

CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services

Solicitation # CBP#9772

Management and Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract 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 of 12 AHUs and 28 heating and cooling 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 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 3:00 PM EST on November 17, 2026, and must be submitted via email to Wendy Lawrence. To be considered, bidders must conduct a mandatory physical site visit, provide a detailed cost breakout on company letterhead, and submit a bid bond guarantee of 20% for bids exceeding $25,000. Award decisions will be based on overall best value. The selected contractor must comply with Davis-Bacon prevailing wage determinations for Middlesex County, maintain a UEI number via SAM.gov, and adhere to FAR regulations regarding small business certification and the Buy American Act. Final acceptance of work is contingent upon a government inspection verifying the removal of contaminants, the installation of permanent access panels, and the submission of operational verification records and post-cleaning photographs.

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 is divided into four phases: preparation and environmental safety, demolition and removal, installation of an OEM-specified compressor, and system testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars. Bids will be evaluated based on overall best value, and a physical site visit is mandatory prior to submission. The opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Bidders must provide a detailed cost breakout covering materials, labor, equipment, and associated fees. For bids equal to or greater than 25,000 dollars, a bid bond guarantee of 20 percent is required. Compliance with EPA Section 608 regulations for refrigerant recovery and Washoe County minimum wage rates is mandatory. Required documentation for award and final payment includes a UEI number, SF 1413 form, certified payroll reports, and proof of general liability and worker's compensation insurance.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

MJCC Multiple HVAC Replacement System

Solicitation # mjcc-multiple-hvac-replacement-system

Education and 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 includes the removal of existing equipment and the installation of new units across several buildings, specifically targeting units in Buildings A, B, E, F, and G, with capacities ranging from 3.5 to 10 tons. Technical requirements specify the use of R-454B refrigerant, Energy Star certification with a minimum EER rating of 16 for certain units, and a 90 percent efficiency furnace. The contractor is responsible for all utility reconnections, electrical and fire alarm wiring, and must employ a testing and balancing service to ensure air-flow meets original designs. Deliverables include a 5 to 10 year warranty on parts and a 2 year warranty on workmanship, with final payment contingent upon a signed punch list and warranty submission. This is a small business set-aside opportunity open to VOSB, SDVOSB, WOSB, and HUBZone certified entities. Interested bidders must provide a current SAM.gov UEI number, active registration, Alabama business licenses, a W-9, and an FFATA form. Proposals must include a detailed cost breakdown, a proposed performance schedule, and certificates of insurance. The project is subject to the Davis-Bacon Act for prevailing wages and must comply with the National Electrical Code, NFPA Standard No. 101, and OSHA regulations. Bonding requirements are tiered based on project value, requiring a 100 percent payment bond for projects over 35,000 dollars and both 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 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 and the installation of ten new Carrier furnace and air conditioning systems. Additionally, the contractor must install and integrate a Pelican Building Automation System across eleven units, including one existing unit. The estimated value of the contract 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, a signed bid form, and proof of insurance. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. The contract is subject to the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of weekly certified payroll reports. For bids of $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. Evaluation for award will be based on overall best value. Eligible bidders include various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Required deliverables upon completion include two sets of operation and maintenance manuals, product data sheets, and comprehensive 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, 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, with primary NAICS codes including 238220, 238210, and 238290. The 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 the deadline of November 18, 2026. Denise Buergey serves as the primary point of contact for this procurement effort.

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 subcontract 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 in the Men's Dormitory (Building CM), Women's Dormitory (Building CW), and Recreation Building (Building D) to prevent equipment wear from compressor short-cycling. Key deliverables include the demolition and removal of existing distribution piping and compressors, installation of new equipment sized per NFPA standards, and rigorous operational and leak testing in accordance with NFPA 25 (2023 Edition). The work must be completed within 30 consecutive business days following a written Notice to Proceed. Bids are due by December 1, 2026, and must include a detailed cost breakout, proof of insurance, and a signed MTC Bid for Lump Sum Contract form. A physical site visit is mandatory for bid consideration. For projects valued at $25,000 or more, bidders must provide a bid bond equal to 20% of the base bid, and the awarded contractor will be required to provide performance and payment bonds from an A-rated surety. This solicitation is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Compliance requirements include adherence to prevailing wage rates per Wage Determination ID20250106, submission of SF 1413 Statement and Acknowledgement forms, and reporting of executive compensation for first-tier subcontractors. Award decisions will be based on overall best value. Final payment is contingent upon a joint substantial completion inspection, the submission of a final certified payroll report, and the delivery of 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 project at the Glenmont Job Corps Center in Glenmont, New York. The project involves the removal and disposal of four existing 505-gallon domestic hot water storage tanks and the installation of four new 500-gallon insulated storage tanks, with two tanks per dormitory. Additionally, the contractor must replace four heat exchangers and install one new 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 construction period of 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), meaning the lowest price does not guarantee selection. Contractors must comply with New York State statutory requirements for Workers Compensation and Employers Liability Insurance, as well as Davis-Bacon prevailing wage requirements. 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 situated 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 and EPA-compliant disposal of existing units, installation of new energy-efficient systems, 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 written Notice to Proceed. Bids are due by November 23, 2026, and must be submitted via email to Fran McGraw. Requirements for submission include a signed MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, and a completed supplier onboarding packet including a W-9 and self-certification. A physical site visit is mandatory prior to bidding. For projects valued at $25,000 or more, bidders must provide a bid bond of at least 20% of the base bid from a surety company with at least an A- rating, and the awarded contractor must provide performance and payment bonds. The contract is subject to Construction Wage Rate Requirements, necessitating compliance with California prevailing wages and fringe benefits. Safety standards are governed by OSHA, including mandatory fall protection and PPE requirements. Award decisions will be based on overall best value. Payment will be processed through AIA documents G702 and G703, with a 10% retainage withheld until substantial completion and acceptance of the work. This opportunity is open to various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms.

Inland Empire Job Corps

POSTED

DEADLINE

CBP7792 Cafeteria Hot Water Heater Replacement

Solicitation # CBP7792

Management & Training Corporation (MTC) is soliciting 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 125-gallon commercial-grade replacement. The estimated price range for this effort is between $25,000 and $100,000. Bids will be evaluated based on overall best value, considering price, quality, delivery schedule, and experience with similar construction projects. The selected contractor must comply with federal standards, including the Davis-Bacon Act and Wage Determination NV20250040 for Washoe County. Key requirements for bids equal to or greater than $25,000 include a bid bond guarantee of 20% of the base bid, as well as performance and payment bonds from an A-rated surety company. Awarded contractors must provide a Unique Entity ID (UEI) and submit an SF 1413 Statement and Acknowledgement form. Deliverables include two sets of operation and maintenance manuals, manufacturer and installer warranties, and a final certified payroll report. Payment will be processed via pay applications using AIA G702 and G703 forms based on a submitted schedule of values.

Sierra Nevada Job Corps Center

POSTED

about 3 hours ago

DEADLINE

in 18 days

AI Contract Overview

The contract titled Plumbing and Piping Systems involves the installation and testing of plumbing, drainage, and water supply systems for facilities within the Lake Elsinore area, under the jurisdiction of the Elsinore Valley Municipal Water District. This subcontract targets qualified contractors to execute work that meets technical and safety standards for water infrastructure, with all performance activities centered in Lake Elsinore, California. The opportunity was posted on August 4, 2026, and bids must be submitted by 9:00 PM Pacific Time on August 25, 2026, with the NAICS code 238220 classifying it under plumbing, heating, and air-conditioning contractors. While no specific set-aside designation is indicated, the contract is structured as a subcontract and requires potential bidders to respond through the designated online portal.

General Info

Install and test plumbing systems in Lake Elsinore by August 25, 2026, under NAICS 238220.

Agency

California → Elsinore Valley Municipal Water District

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

Lake Elsinore, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of C2502.

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

View the prime solicitation

Rehabilitation Of Diamond Well Project

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 4

subcontract

Response DeadlineAug 25

Deadline has passed

Submission Closed

08/25/2026, 02:00:00 PM PDT

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Organization & Contact Information

AgencyCalifornia → Elsinore Valley Municipal Water District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Elsinore Valley Municipal Water District

Office AddressN/A

ContactsNo contact information available

Full Description

Installation and testing of plumbing, drainage, and water supply systems for buildings or facilities.

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