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This Government Contract opportunity from Connecticut was posted on June 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Plumbing and Piping Systems Installation

Closed
State & Local

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
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 subcontracting opportunity, CBP#9772, 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 involves the thorough cleaning of twelve AHUs and associated accessible ductwork across the Kilmer and Edison Dormitories, including pre-cleaning inspections, the installation of gasketed and sealed access panels, and the delivery of a final project report with photographic documentation. 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 November 17, 2026, and must be submitted via email 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 prerequisites for bid submission. For projects valued at $25,000 or more, bidders must provide a bid bond guarantee of 20% of the base bid, and the awarded contractor will be required to provide performance and payment bonds from a surety company with at least an A- rating. The contract is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone concerns. Award decisions will be based on overall best value. Compliance requirements include adherence to Davis-Bacon prevailing wage determinations for Middlesex County, FAR regulations regarding small business utilization and whistleblower rights, and the submission of a UEI number and SF 1413 Statement and Acknowledgement form. Contractors must maintain quality-control procedures and are subject to inspection by MTC or government representatives to ensure all cleanliness and operational standards are met.
Edison Job Corps

POSTED

about 5 hours ago

DEADLINE

in 14 days
NAICS: 238220
New
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, including refrigerant recovery per EPA Section 608; demolition and removal of the failed unit; installation of an OEM-specified compressor and associated components; and system testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars, with bids evaluated based on overall best value. Interested bidders must complete a mandatory physical site visit and sign the attendance roster prior to submission. Required documentation includes the MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, and a completed MTC Supplier Packet containing a W-9 and self-certification. Bids equal to or exceeding 25,000 dollars require a bid bond of 20 percent of the base bid, as well as performance and payment bonds from a surety with at least an A- rating. The contractor must comply with Washoe County wage determinations, FAR safety and labor standards, and provide proof of general liability insurance of at least 1 million dollars and worker's compensation with 500,000 dollars in employer's liability limits. Final payment is contingent upon a successful final inspection, submission of a certified payroll report, and a certificate of release of liens.
Sierra Nevada Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 14 days
NAICS: 238220
New
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 installation of various 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 and adherence to EER ratings, the National Electrical Code, NFPA Standard No. 101 Life Safety Code, and local national building codes. The project requires a 5 to 10 year warranty on equipment parts and a 2 year warranty on workmanship. Interested bidders must be registered in SAM.gov with a Unique Entity ID and provide Alabama business licenses, a W-9, FFATA form, and certificates of insurance. Submissions must include a completed fee-for-service bid sheet, a detailed cost breakdown, and a proposed performance schedule. The Davis-Bacon Act applies, requiring the payment of prevailing wages and submission of certified payroll. Bonding requirements are tiered based on project value, with 100 percent payment bonds required for projects over 35,000 dollars and both performance and payment bonds required for projects exceeding 150,000 dollars. Bids are due by November 27, 2026, at 12:00 PM CST.
Montgomery Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 24 days
NAICS: 238220
New
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 the demolition and removal of existing failing air compressors and the entire dry system distribution piping network across three specific locations: the Men's Dormitory (Building CM), the Women's Dormitory (Building CW), and the Recreation Building (Building D). The selected licensed fire sprinkler contractor must supply and install a new code-approved piping network and properly sized air compressor in accordance with NFPA 25 (2023 Edition) standards. All work must be completed within 30 consecutive business days following the written Notice to Proceed. Bids are due by December 1, 2026, and must be based on overall best value. A mandatory physical site visit is required prior to bid submission. For projects valued at $25,000 or more, bidders must provide a bid bond guarantee 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 company. Required submission documents include a detailed cost breakout, proof of insurance, and a completed SF 1413 form. The contract is subject to various federal regulations, including Davis-Bacon prevailing wage rates, FAR requirements for small business certification, and FFATA reporting for contracts valued at $40,000 or more. Final payment is contingent upon a joint substantial completion inspection, a final inspection, and the submission of certified payroll reports and operation and maintenance manuals.
Management & Training Corporation/Centennial Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 28 days
NAICS: 238220
New
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, four heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. The project includes all necessary piping modifications using ProPress materials, 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. 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 insurance requirements, Davis-Bacon prevailing wage determinations, and strict center safety and security protocols, including a prohibition on fraternization with students. Payment terms are Net 30 days upon completion and receipt of invoice. 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.
Adams and Associates, Inc.

POSTED

about 5 hours ago

DEADLINE

in 6 days
NAICS: 238220
New
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 involves the removal and off-site disposal of twenty failed units and the installation of new Bosch 1-ton units or an approved equivalent. This comprehensive installation must include all necessary ducting, electrical, gas, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must perform critical 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. All work must comply with NFPA 101, NFPA 70, and 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 the payment of any invoices. Proposals exceeding 100,000 dollars will require payment and performance bonding for 100 percent of the contract value upon award. Submissions must include a safe work process, detailed costs for materials, labor, and bonding, the total project cost, make and model cut sheets for the proposed units, warranty information, any exclusions, and a requested payment schedule. Upon completion, the contractor is required to provide operation manuals to the Facility Manager.
Career Systems Development Corporation

POSTED

about 5 hours ago

DEADLINE

in 4 days
NAICS: 238220
New
WOJC – Buried Domestic Hot Water (DHW) Pipe Repair
Solicitation # wojc-buried-domestic-hot-water-dhw-pipe-repair-0
Education and Training Resources is seeking quotes for a subcontracting opportunity to repair buried domestic hot water piping at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work involves the excavation, location, removal, and repair of compromised piping up to 4 inches in diameter, including insulation, at two specific locations: behind Singletary Hall and on the east side of Harris Hall. All work must be performed according to industry standards, OSHA regulations, and applicable construction codes, with a one-year equipment and workmanship warranty required upon completion. Interested bidders must submit a completed bid sheet with a detailed cost breakdown, a proposed project schedule, and all required Massachusetts licensing and credentials by November 6, 2026. Essential administrative requirements include an active SAM.gov registration with a Unique Entity ID, a W-9, certificates of insurance, and signed vendor acknowledgement and anti-lobbying forms. This solicitation is open to various small business designations and requires strict compliance with federal labor laws, including the Davis-Bacon Act and Service Contract Act, necessitating the submission of weekly certified payroll reports. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid.
Westover Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 3 days
NAICS: 238220
New
CBP6729 Cafeteria Dishwasher Replacement
Solicitation # CBP6729
Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a commercial conveyor dishwashing system in Building 181 at the San Diego Job Corps Center in Imperial Beach, California. The project involves the removal and disposal of an existing Stero STPCW-ER-20 dishwasher and the installation of a new commercial-grade system capable of supporting meal services for up to 600 people, three times daily. The estimated contract value ranges from $25,000 to $100,000. Bids are due by November 9, 2026, and must be submitted using the MTC Bid for Lump Sum Contract form, accompanied by a detailed cost breakout, proof of insurance, and a completed supplier 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, with MTC serving as the sole judge of responsiveness. For bids equal to or greater than $25,000, contractors must provide a bid bond guarantee for 20% of the base bid, and the awarded contractor will be required to provide performance and payment bonds from a surety with at least an A- rating. The project is subject to Construction Wage Rate Requirements (Davis-Bacon Act), requiring compliance with San Diego County prevailing wage rates. Additionally, the contract incorporates various Federal Acquisition Regulation clauses, including Buy American and security requirements. Final acceptance is contingent upon a substantial completion inspection, successful operational and sanitation testing, and the delivery of operation maintenance manuals and warranty documentation.
San Diego Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 6 days

AI Contract Overview

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This contract involves the installation of comprehensive plumbing systems, including water supply, drainage, and gas piping for buildings or facilities. It is categorized under subcontracting with the NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractors. Issued by the DAS Procurement agency in Connecticut, the solicitation was posted on June 10, 2026, with a response deadline set for July 1, 2026. The contract does not specify a set-aside type or particular organization preferences, and details such as the exact place of performance or point of contact are not provided. Interested parties are encouraged to access further information or submit bids through the designated CTSource Bid Board portal. This opportunity outlines a clear timeline and the general scope for contractors specialized in plumbing and piping system installations.

General Info

Plumbing subcontract for water, drainage, gas piping in Connecticut; bids due July 1, 2026.

Documents

This scope was carved out of 0063-0745.

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

View the prime solicitation

Sub-Surface Boring Improvements at Intersection of US Route 44 and Main Street

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyConnecticut → DAS Procurement
ContactsNo contacts available
OfficeN/A
Organization / AgencyConnecticut → DAS Procurement
Office AddressN/A
ContactsNo contact information available

Full Description

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Installation of plumbing systems including water supply, drainage, and gas piping for buildings or facilities.

More opportunities from Connecticut → DAS Procurement

Same awarding agency

NAICS: 485410
New
SLED
BID 2027-003: BOE Transportation Services
Solicitation # 2027-003
The Bethel Board of Education is soliciting proposals for school transportation services for a five-year term running from July 1, 2027, through June 30, 2032. The scope of work includes transporting authorized persons to and from public schools in Bethel, authorized private or parochial schools, and programs outside of Bethel. Key deliverables include route management, the provision of all necessary labor and equipment, and specialized transportation for the Extended School Year summer special education program. The Board's primary objectives are safe, reliable, on-time service, dependable route coverage, and competitive pricing. The contract will be awarded based on the best interest of the Board and the Town, rather than solely on the lowest price. Evaluation factors include the proposer's experience, staffing and management plans, safety records, fleet maintenance, routing efficiency, financial strength, and the realism of their transition plan. All vehicles must be marked with Bethel Schools and meet Connecticut lettering specifications. The Board maintains strict inspection rights, requiring DMV certification before service and reserving the right to reject any vehicle deemed hazardous or defective. Financial and legal requirements include a bid security of 10% of the first-year price and a performance bond equal to 100% of the annual contract cost. Payment for regular daily runs is made in ten equal monthly installments from September through June. Proposers must comply with strict student data privacy laws, including FERPA and Connecticut General Statutes, and provide certifications regarding affirmative action and non-collusive bidding. The solicitation also allows for alternate pricing regarding electric or plug-in hybrid vehicles and associated charging infrastructure.
School and Employee Bus Transportation

POSTED

about 7 hours ago

DEADLINE

in about 1 month
View Details
NAICS: 236220
New
SLED
(ITB) 1915-27 Sunset Ridge School Exterior Door Replacement
Solicitation # 1915-27
East Hartford Public Schools is soliciting fixed-price, turn-key bids for the replacement of exterior doors, frames, transoms, and all associated hardware at Sunset Ridge Middle School, located at 450 Forbes Street, East Hartford, Connecticut. The project requires the contractor to adhere to construction drawings and specifications dated October 16, 2026, developed by Antinozzi & Associates. Bidders must provide total lump sum pricing for two distinct work-hour options: a preferred evening shift from 2:30 p.m. to 10:30 p.m. or a daytime shift from 7:00 a.m. to 3:30 p.m. All work must be performed by Connecticut-licensed contractors and subcontractors, with prevailing wage rates applied. The contract is governed by AIA Document A104-2017 and includes strict requirements for material delivery, specifying that hardware must be individually packaged in original containers with proper identification and installation instructions. Quality control is managed through architect-approved mockups and a final punch list process to determine substantial completion. Financial and legal safeguards include a required bid bond of 10 percent of the contract value, full performance and payment bonds, and a mandate that the awarded bidder have no delinquent taxes owed to the Town of East Hartford. Change order markups are capped at 10 percent for prime contractor work and 15 percent for subcontractor work. Submissions must include one original hard copy and one electronic thumb drive in a sealed envelope.
Commercial and Institutional Building Construction

POSTED

about 14 hours ago

DEADLINE

in 29 days
View Details

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