This Subcontract opportunity from Delaware was posted on October 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing & Gas Systems

Closed

State & Local

Submission Closed10/13/2026, 02:00:00 PM EDT

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

Plumbing and PipingThis subcontract opportunity involves the installation of water supply and waste lines for prime contractors working on Tennessee Department of Environment and Conservation facility projects located in Spencer, Tennessee. The scope of work specifically includes installing water lines from mechanical rooms to bathrooms and drain lines for toilets and floor drains utilizing SharkBite Pex B supply lines. The final deliverable is the provision of fully installed and tested water supply and drainage systems. Qualified bidders must hold a valid Tennessee Building Contractor license, specifically BC-B sm, BC-B, BC-C, or a higher classification. This project falls under NAICS code 238220. The solicitation was posted on November 11, 2026, and the deadline for responses is November 26, 2026.

Tennessee Department of Environment and Conservation

POSTED

DEADLINE

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 percent 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 awarded on a firm-fixed-price basis for CLIN 0001, with a period of performance of 538 calendar days. Evaluation is based on price and MACC past performance. The contractor is responsible for providing a Designer of Record to ensure compliance with Unified Facilities Criteria (UFC), ASME, and other Department of Defense standards. Key requirements include strict adherence to EM 385-1-1 safety standards, DBIDS installation access and security protocols, and specific waste packaging and piping color-coding regulations. Final acceptance is contingent upon the completion of prefunctional checklists, functional performance tests, and the submission of all required technical documentation and certifications.

Bristol Alliance of Companies

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DEADLINE

Pool Filter Installation and System Integration

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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 related check valves to install a new booster pump system featuring two pumps with variable speed drives and automatic tower fill valves. Additionally, the contractor must provide 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 solicitation CBP#9772, a fixed-price, single lump sum subcontracting opportunity 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 cleaning the AHUs, coils, and ductwork serving the Kilmer and Edison dormitories, as well as installing corrosion-resistant, gasketed access panels and performing necessary ceiling repairs and painting. 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. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone concerns. Bidders must complete a mandatory physical site visit and submit an itemized proposal by November 17, 2026. For bids equal to or greater than $25,000, 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. Compliance with Davis-Bacon prevailing wage determinations for Middlesex County and various FAR clauses regarding small business utilization, security requirements, and labor standards is mandatory. Final acceptance is contingent upon a written confirmation from the Center following a thorough inspection of the work and the submission of all required O&M manuals and warranty documentation.

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, demolition and removal, installation of an OEM-specified compressor with new filter-driers and heaters, and system testing and commissioning. Contractors must adhere to EPA Section 608 regulations for refrigerant recovery and ensure the system is pressure tested to at least 150 PSI and evacuated below 500 microns. Bids will be awarded based on overall best value, and a physical site visit is mandatory prior to submission. 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 totaling 100 percent of the contract price. Required documentation includes a detailed bid breakout, a UEI number, and an SF1413 Statement and Acknowledgment form. Contractors must maintain general liability insurance of at least 1 million dollars and worker's compensation with employer's liability of 500,000 dollars. Compliance with Washoe County wage determinations and various FAR clauses, including Buy American and Combating Trafficking in Persons, is required. Final payment is subject to a 10 percent retainage until substantial completion, final inspection, and the delivery of all closeout documents and warranties.

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, testing, and commissioning of new units across several locations, including Buildings A, B, E, F, and G. Technical specifications require high-efficiency systems, such as Energy Star units with R-454B refrigerant and minimum EER ratings of 16 for specific units. All work must comply with the National Electrical Code, NFPA Standard No. 101, and OSHA regulations. The project requires 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 completed bid sheet with a detailed cost breakdown, a proposed service schedule, Alabama state licensing, certificates of insurance, and a W-9. Additionally, an active SAM.gov registration and Unique Entity ID are mandatory for the winning bidder. The procurement is subject to the Davis-Bacon Act for prevailing wages and includes various FAR clauses regarding debarment, anti-lobbying, and the Service Contract Act. Bonding requirements are scaled by 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 must be submitted 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 ten furnace and air conditioning systems at the Joliet Job Corps Center female dormitories in Illinois. The project includes the removal and disposal of old equipment, the installation of ten new Carrier HVAC 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, the MTC Bid for Lump Sum Contract form, 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, contractors must provide a bid bond equal to 20% of the base bid, 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 the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of certified payroll. Contractors must maintain general liability insurance of at least $1,000,000 and worker's compensation with employer's liability limits of $500,000. Performance schedules will be finalized during a mandatory pre-construction meeting following the issuance of a Notice to Proceed.

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 necessary electrical power setup, control interface connections, chilled water piping, and final system start-up. The estimated magnitude of construction for this project is valued 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. 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 subcontract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project focuses on eliminating system 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 removal of existing distribution piping and air compressors, the installation of a new code-approved piping network and properly sized compressor, and comprehensive operational and leak testing. All work must adhere to NFPA 25 (2023 Edition) and local, state, and national codes, with a required performance period of 30 consecutive business days following the Notice to Proceed. Bids are due by December 1, 2026, and must be submitted via email to Sandra Clore. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. Qualified offerors must be certified to provide services in the State of Idaho and provide a detailed cost breakout. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required at submission, and the awarded contractor must provide Performance and Payment Bonds from an A-rated surety company. Evaluation is based on overall best value and responsiveness. The contract is subject to various federal regulations, including the Davis-Bacon Act for prevailing wage rates and FAR clauses regarding small business representation, debarment disclosure for subcontracts exceeding $45,000, and contractor employee whistleblower rights. Contractors must submit a W-9, a supplier self-certification form, and an SF 1413 Statement and Acknowledgement. Payment will be processed via AIA Document G702/G703 or an approved equivalent, with a 10% retainage withheld until substantial completion and final acceptance of the work.

Management & Training Corporation/Centennial Job Corps Center

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 oil pumps, specifically Marathon Model No TVL 56c17F5322J, 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. The primary point of contact for this solicitation is 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), acting as the operator for the Inland Empire Job Corps Center in San Bernardino, California, is seeking bids for a fixed-price, single lump sum subcontract to replace packaged HVAC units with gas heating in the Cafeteria and OA/CTS areas. The estimated contract value ranges from $25,000 to $100,000. The scope of work includes the removal and EPA-compliant disposal of existing units, installation of high-efficiency replacements at ground or rooftop locations, modification of gas piping and ductwork, and the installation of new electrical disconnects and programmable thermostats. Deliverables include fully operational systems, startup testing, and two sets of operation and maintenance manuals along with manufacturer and installer warranties. Bids are due by November 23, 2026, and must be submitted via email to Fran McGraw using the MTC Bid for Lump Sum Contract form, accompanied by a detailed cost breakout on company letterhead. A physical site visit and signature on the attendance roster are mandatory prior to submission. 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 with at least an A- rating. This project is subject to Construction Wage Rate Requirements, necessitating compliance with California prevailing wages and the submission of certified payroll reports. The opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Applicants must provide a Unique Entity ID (UEI), SAM registration, a completed W-9, and MTC supplier self-certification. Award decisions will be based on overall best value. Contractors must adhere to OSHA safety standards, including 30-hour annual requirements and the provision of necessary personal protective equipment. Payment will be processed through AIA Documents G702 and G703-G709 following the approval of a Schedule of Values.

Inland Empire Job Corps

POSTED

about 8 hours ago

DEADLINE

in 13 days

AI Contract Overview

This subcontract involves the installation of plumbing piping, fixtures, and specialized laboratory and healthcare gas systems for prime contractors working on Delaware Department of Transportation projects. The scope of work includes the installation of tank-type water closets, lavatories, sinks, showers, hangers, and vacuum systems to ensure the delivery of a fully functional plumbing and gas infrastructure. The project is categorized under NAICS code 238220 and is located in Sussex, Delaware. Managed by the Delaware Department of Transportation, the contract has a posted date and response deadline of October 13, 2026.

General Info

Plumbing and gas system installation for Delaware Department of Transportation projects in Sussex.

Agency

Delaware Department of Transportation

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

Sussex, DE, USA

Set-Aside

NONE

Documents

This scope was carved out of T202280202.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Call 003 T202280202

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedOct 13

subcontract

Response DeadlineOct 13

Deadline has passed

Submission Closed

10/13/2026, 02:00:00 PM EDT

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Organization & Contact Information

AgencyDelaware Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyDelaware Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Installs plumbing piping, fixtures, and laboratory/healthcare gas systems for prime contractors on State of Delaware Department of Transportation (DelDOT) projects. Installs tank-type water closets, lavatories, sinks, showers, plumbing piping, hangers, and gas/vacuum systems for lab/healthcare. Delivers a functional plumbing and gas system.