This Subcontract opportunity from Department Of Defense was posted on July 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Plumbing and Piping Systems Installation

Closed

Federal

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

Jay Lively Ice Chiller Replacement and Maintenance Project

Solicitation # 2027-508

The Jay Lively Ice Chiller Replacement and Maintenance Project (Solicitation 2027-508) is an invitation for bids issued by the City of Flagstaff, Arizona, for construction work at the Jay Lively Activity Center. The scope of work involves the demolition of existing water-cooled chillers and related equipment and the installation of two new air-cooled chillers, primary chilled water pumps, air control devices, and a hydronic reheat loop. Key technical requirements include integrating the new equipment into the existing BAS system via BACnet communication, installing 6-inch chilled water supply and return mains, and performing electrical service upgrades. The awarded contractor is also responsible for unbolting and moving bleachers during construction and providing a 12-month warranty against defective workmanship and materials after final acceptance. The contract will be awarded to the lowest responsive and responsible bidder, with responsibility determined by factors such as financial capacity, experience with similar work, integrity, and valid Arizona state licensing. Bids must be submitted electronically via the OpenGov portal by November 12, 2026, at 12:00 pm Arizona Time, and must include a bid bond for at least ten percent of the gross bid amount. The project adheres to MAG Standard Specifications, City of Flagstaff Engineering Standards, and ADOT standards. Selected contractors must provide performance and payment bonds and maintain insurance from Arizona-licensed companies with an A.M. Best rating of A-, 7. Progress payments are authorized at ninety percent of the value of labor and materials.

Public Works - Facilities Maintenance

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. This 100% set-aside for 8(a) businesses in SBA Region X involves 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 estimated to have a construction magnitude between $1,000,000 and $5,000,000, with a corrected period of performance not to exceed 431 calendar days. The contract is being awarded on a price-only basis with MACC past performance, utilizing a firm-fixed-price structure for CLIN 0001. Key technical requirements include adherence to Unified Facilities Criteria (UFC), ASME codes, and MIL-STD101C for piping color codes. Contractors must comply with strict security protocols, including DBIDS installation access and foreign interest determinations. Administrative requirements include the submission of proposals via the PIEE portal by December 1, 2026, the provision of a bid guarantee of 20% of the bid price or $3M, and the submission of final invoices through WAWF. Performance and payment bonds are required within 10 days of award.

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 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

Solicitation CBP#9772 is a subcontracting opportunity issued by Management & Training Corporation (MTC) for commercial HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. This fixed-price, single lump sum contract requires the cleaning of twelve AHUs and twenty-eight specified coils across the Kilmer and Edison dormitories, as well as the cleaning of all associated supply, return, and outside-air ductwork. The scope of work includes the installation of corrosion-resistant access panels, filter replacement, restoration of affected ceiling finishes, and the use of HEPA-filtered vacuum equipment. The project must be completed within 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. 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 projects valued at or above $25,000. Awarded contractors for projects over $25,000 must also provide performance and payment bonds from a surety 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 the Buy American Act is mandatory. Final acceptance is contingent upon a written government inspection verifying the removal of debris, operational status of all AHUs, and the submission of post-cleaning photographs and verification records.

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 involves a comprehensive four-phase process including preparation and environmental safety, demolition and removal of the failed unit, installation of an OEM-specified compressor with new filter-driers and heaters, and final system testing and commissioning. All work must comply with EPA Section 608 regulations for refrigerant recovery and adhere to the minimum wage rates and fringe benefits established for building construction in Washoe County, Nevada. The estimated price range for this opportunity is between 0 and 25,000 dollars. 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 guarantee of 20 percent of the base bid, as well as performance and payment bonds from a surety with at least an A- rating, are required. Contractors must provide proof of general liability insurance of at least 1,000,000 dollars and worker's compensation insurance with employer's liability limits of at least 500,000 dollars. Final payment is contingent upon the submission of a Notice of Final Completion, certified payroll reports, a certificate of release of liens, and two complete sets of operation and maintenance manuals. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone entities.

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 subcontracting opportunity to perform the turnkey replacement of multiple HVAC systems at the Montgomery Job Corps Center in Montgomery, Alabama. The scope of work includes the removal and installation of 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 specifications require the use of R-454B refrigerant, Energy Star systems with minimum EER ratings of 16 for specific units, 90 percent efficiency furnaces, and the installation of Honeywell vision PRO 8000 programmable thermostats. Contractors must employ testing and balancing services to ensure air-flow meets original designs and provide a 5 to 10 year warranty on parts and a 2 year warranty on workmanship. This is a small business set-aside opportunity open to VOSB, SDVOSB, WOSB, and HUBZone certified firms. Bidders must provide a current SAM.gov UEI and active registration, Alabama business licenses, a W-9, and FFATA forms. Submissions must include a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and certificates of insurance. The project is subject to the Davis-Bacon Act for prevailing wages and requires bonding based on the total project value, with 100 percent payment bonds required for projects over 35,000 dollars and additional performance bonds for those exceeding 150,000 dollars. Bids must be submitted by November 27, 2026, at 12:00 PM CST, and will be evaluated by ETR, which serves as the sole judge for the award.

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) 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, the installation of ten new Carrier furnace and air conditioning 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, equipment specifications, and a bid bond of at least 20% for bids exceeding $25,000. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone entities. Awardees must comply with the Davis-Bacon Act, adhering to specific Illinois prevailing wage rates and providing certified payroll reports. Required insurance includes general liability of at least $1,000,000 and worker's compensation with employer's liability of $500,000. Additionally, the contractor must provide performance and payment bonds if the bid is $25,000 or more, and must adhere to FAR regulations regarding Buy American and safety standards. Final acceptance is contingent upon a written inspection by the buyer and the submission of operation and maintenance manuals and manufacturer 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 (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 focuses on eliminating severe piping 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 compressors, sizing calculations to ensure NFPA standards are met, commissioning with rigorous leak testing, and providing two hours of on-site personnel training along with operation and maintenance manuals. All work must adhere to NFPA 25 (2023 Edition) and local, state, and national codes. Bids are due by December 1, 2026, and must be submitted via email with a detailed cost breakout, proof of insurance, and a mandatory physical site visit. 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 an A-rated surety. The contract is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Award decisions will be based on overall best value and bidder responsiveness. Once awarded, the contractor must complete all work within 30 consecutive business days of the Notice to Proceed. Payment is based on progress applications using AIA documents, with a 10% retainage withheld until substantial completion and final acceptance. Contractors must also comply with Davis-Bacon prevailing wage rates and federal reporting requirements, including the submission of Form SF 1413.

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 scope of work 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 and two heat exchangers allocated per dormitory. Additionally, the contractor must install one new bronze Bell and Gossett circulator pump in the North Dormitory. Comprehensive services include piping modifications, electrical disconnections and reconnections, insulation, rigging, and the provision of temporary hot water arrangements to ensure the Center 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 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. Selected 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 determinations. Required submission documents include a completed vendor questionnaire with UEI and NAICS codes, a current W-9, and applicable New York State professional licenses. 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 Vally Job Corps

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 replacement of twenty failed ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 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 approved equivalent. 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 project is set aside for small businesses and 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 100 percent payment and performance bonding upon award. Qualified contractors must be licensed, certified, and insured. Submissions must include a safe work process, detailed costs for labor and materials, equipment cut sheets, warranty information, and a proposed payment schedule. Final deliverables include the installed units and the delivery of operation manuals to the Facility Manager.

Career Systems Development Corporation

POSTED

about 3 hours ago

DEADLINE

in about 4 hours

AI Contract Overview

The contract pertains to the installation of comprehensive plumbing and piping systems for buildings and facilities, encompassing water supply, drainage, and sanitary piping infrastructure. It is classified as a subcontract under NAICS code 238220 and is associated with the Defense Logistics Agency within the Department of Defense. The contract was posted on July 14, 2026, and the place of performance and specific location details are not provided, indicating potential flexibility or future determination of work sites. The primary focus is on delivering reliable and code-compliant plumbing systems to support military or defense-related facilities, with the work intended to meet operational and safety standards required by federal installations. While no set-aside designation is specified, the subcontract nature implies it is part of a larger procurement effort led by a prime contractor.