This Subcontract opportunity from Department Of State was posted on August 31, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing Decommissioning & Drainage Preparation

Closed

Federal

Submission Closed09/08/2026, 03:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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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 the system, specifically incorporating the existing HPA cross connection into a system supplied by compressors at the south end of Pier D. The project requires the installation of HPA shore risers at five specific bollard locations (East #11, #59, #101 and West #47, #59) to provide homeport access. All new piping must be installed under service grates with valves located topside, adhering to UFC and ASME codes, as well as MIL-STD101C for color coding. This effort is a 100% set-aside for 8(a) businesses located within SBA Region X, with an estimated construction magnitude between $1,000,000 and $5,000,000. The contract is a Firm-Fixed-Price task order under the 8(a) MACC, with a period of performance of 538 calendar days from award. Award will be based on price and MACC past performance. Key requirements include compliance with EM 385-1-1 safety standards, strict base access and security protocols for personnel and vehicles, and the provision of a bid guarantee of 20% of the bid price or $3 million, whichever is less. Final invoicing must be processed via WAWF and accompanied by a Contractor's Final Release.

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 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 & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to provide HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The scope of work includes the thorough cleaning of twelve AHUs and twenty-eight specified coils across the Kilmer and Edison dormitories, as well as the cleaning of supply, return, and outside-air ductwork. The contractor is responsible for providing and installing durable, corrosion-resistant access panels where necessary and must provide a final project report featuring pre-cleaning photographs and documentation of existing conditions. All work must be completed within 90 consecutive business days following a written Notice to Proceed. The estimated contract value ranges from $100,000 to $250,000, with awards based on overall best value. Mandatory bid requirements include a physical site visit, a completed itemized pricing schedule, and a written acknowledgment of the full scope of work. 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 company with at least an A- rating. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Compliance with Davis-Bacon prevailing wage determinations for Middlesex County and various FAR regulations regarding business size certification and debarment disclosure is required.

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 encompasses four primary phases: preparation and environmental safety, including refrigerant recovery per EPA Section 608; demolition and removal of the failed unit; installation of an OEM-specified compressor and associated components; and final system testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars, with bids due by November 17, 2026. Award will be based on overall best value, and a physical site visit is mandatory prior to bid submission. For projects valued at 25,000 dollars or more, bidders must provide a bid bond equal to 20 percent of the base bid, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. Contractors must comply with Washoe County wage determinations, provide proof of general liability and worker's compensation insurance, and obtain a Unique Entity ID. Final payment and the release of a 10 percent retainage are contingent upon a successful final inspection, submission of certified payroll reports, and the delivery of all required closeout documentation and warranties.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

MJCC Multiple HVAC Replacement System

Solicitation # mjcc-multiple-hvac-replacement-system

The Montgomery Job Corps Center, through Education and Training Resources (ETR), is seeking quotes for a turnkey subcontracting project to replace multiple HVAC systems at its facility in Montgomery, Alabama. The scope of work involves the removal of existing equipment and the installation, testing, and commissioning of new units across several buildings, including specific requirements for 3.5-ton, 4-ton, 7.5-ton, and 10-ton systems. Technical specifications require 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. All work must comply with the National Electrical Code, NFPA Standard No. 101 Life Safety Code, and OSHA regulations. The project requires a 5 to 10 year warranty on equipment parts and a 2 year warranty on workmanship, with final payment contingent upon a signed punch list and applicable warranties. 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 FFATA and Anti-Lobbying certifications. Submissions must include a completed bid sheet with a detailed cost breakdown, certificates of insurance, and a proposed performance schedule. The Davis-Bacon Act applies, requiring prevailing wages and certified payroll records. 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 involves the removal and disposal of existing equipment and the installation of ten new Carrier furnace and air conditioning systems, along with the integration of a Pelican Building Automation System across eleven units. 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 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 subsequent 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. Additionally, contractors must maintain general liability insurance of at least $1,000,000 and worker's compensation insurance with employer's liability limits of $500,000. Compliance with various Federal Acquisition Regulation clauses is required, including those regarding Buy American standards, small business representation, and the disclosure of debarment status for first-tier subcontractors exceeding $45,000.

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 contract 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 electrical power setup, control interface connections, chilled water piping, and the final start-up process. The project is estimated to have a construction magnitude between 250,000 and 500,000 dollars, with primary NAICS codes including 238210, 238220, and 238290. Managed by PTSI Managed Services Inc., this solicitation is set aside for various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. The response deadline for this opportunity is November 18, 2026. Interested parties may coordinate through the primary point of contact, Denise Buergey.

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 scope involves the Men's Dormitory, Women's Dormitory, and Recreation Building, focusing on eliminating system leaks and replacing failing infrastructure to prevent air compressor short-cycling. Key deliverables include the demolition and removal of the existing distribution piping network and air compressor, followed by the installation of a new system that meets NFPA 25 standards. The awarded contractor must complete all work within 30 consecutive business days after receiving a written 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. Bids will be evaluated based on overall best value and must include 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 performance and payment bonds from an A-rated surety company will be required upon award. The solicitation is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses under NAICS code 238220. Contractors must be certified to operate in Idaho and comply with union prevailing wage rates as per wage determination ID20250106. Compliance requirements include providing weekly certified payroll reports, adhering to FAR regulations regarding whistleblower rights and security, and disclosing debarment status for subcontracts exceeding $45,000. Final payment is contingent upon a successful final inspection, the submission of a Notice of Final Completion, a Certificate of Release of Liens, 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 solicitation S26-006 to replace domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. The project involves the removal and disposal of four existing tanks and the installation of four new 500-gallon insulated storage tanks, four heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. The scope of work includes all necessary piping modifications, electrical disconnections and reconnections, insulation, 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. This is a subcontracting opportunity, not a direct federal procurement, and is open to various small business set-asides including VOSB, SDVOSB, WOSB, and HUBZone. Proposals are due by November 9, 2026, at 4:00 PM ET, and will be evaluated based on price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Awardees must comply with New York State statutory insurance requirements and Davis-Bacon prevailing wage determinations. 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

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 total replacement of twenty ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work includes the removal and off-site disposal of twenty failed units and the installation of new Bosch 1-ton units or an equivalent model. The project requires a comprehensive installation encompassing ducting, electrical, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must perform plenum safety upgrades by installing smoke dampers with fusible links in all vents leading into the plenum and ensuring all installed plenum materials are plenum-rated. Contractors must be licensed, certified, and insured, adhering to NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This project 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 $100,000.00 require 100% payment and performance bonding upon award. Submissions must include a safety and compliance plan, a detailed cost breakdown for materials, labor, and bonding, equipment cut sheets, warranty information, and a proposed payment schedule. Final deliverables include the turnover of operation manuals to the Facility Manager upon project completion.

Career Systems Development Corporation

POSTED

DEADLINE

Exeter Job Corps Boiler Room Pump Replacement

Solicitation # exeter-job-corps-boiler-room-pump-replacement

The Exeter Job Corps is soliciting bids for the replacement of boiler room pump number two. The project requires the installation of a new TACO pump model TACF1511, along with the integration of new valves, fittings, gauges, and thermo-wells. Work will be performed in Rhode Island under NAICS code 238220. Eligible bidders must be licensed, insured, and possess an active UEI registration. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties should coordinate with the primary point of contact, Michael Koster, before the response deadline on November 6, 2026.

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 subcontracting opportunity 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 of existing units, refrigerant recovery per EPA regulations, installation of new high-efficiency units, and the modification of gas piping, ductwork, and electrical disconnects. This is a fixed-price, single lump sum contract with an estimated value between $25,000 and $100,000. Bids must be submitted by November 23, 2026, and will be evaluated based on overall best value. Mandatory requirements for bidders include a physical site visit, a bid bond of 20% for bids $25,000 or greater, and the use of a surety company with at least an A- rating. Awarded contractors must provide performance and payment bonds and comply with Construction Wage Rate Requirements, paying prevailing wages as specified in General Decision CA20260026. Submissions must include a detailed cost breakout on company letterhead, the MTC Bid for Lump Sum Contract form, a W-9, and a Supplier Self-Certification form. The project also mandates strict adherence to OSHA safety standards, the provision of personal protective equipment, and compliance with FAR clauses regarding small business utilization and first-tier subcontractor reporting.

Inland Empire Job Corps

POSTED

about 3 hours ago

DEADLINE

in 18 days

AI Contract Overview

This subcontracting opportunity, issued by the U.S. Department of State for the U.S. Embassy Harare, involves specialized plumbing decommissioning and drainage preparation services. The scope of work requires the contractor to perform pool plumbing decommissioning and shell drainage preparation to support prime contractors on facility projects. Key technical tasks include capping lines to prevent leaks, removing redundant exposed pipework, and utilizing core drilling equipment to create three 600mm drainage holes at the deep end and four 600mm holes through the pool sides. The final deliverables consist of fully capped plumbing lines and the completed drilled drainage holes. The solicitation is classified under NAICS code 238220 and is scheduled for posting on August 31, 2026, with a response deadline of September 8, 2026. All work is to be performed on-site in Harare. Interested parties must submit their responses by the specified deadline to be considered for this subcontracting role.

General Info

US Embassy Harare seeks plumbing decommissioning and drainage services for pool facility projects.

Agency

Department Of State → US Embassy Harare

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

Harare, DC, ZWE

Set-Aside

NONE

Documents

This scope was carved out of PR16238300.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Backfilling Swimming Pool and Associated Works at U.S. Embassy residence in Harare, Zimbabwe

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 31

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of State → US Embassy Harare

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of State → US Embassy Harare

Office AddressN/A

ContactsNo contact information available

Full Description

Performs decommissioning of pool plumbing and shell drainage preparation for prime contractors on U.S. Embassy Harare facility projects. Caps lines to prevent leaks, removes redundant exposed pipework, and uses core drilling equipment to create three 600mm drainage holes at the deep end and four 600mm holes through pool sides. Delivers capped plumbing lines and drilled drainage holes.