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This Government Contract opportunity from Department Of Defense was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

HVAC & Ventilation Systems

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
WOJC - Multi-Building Plumbing Leak Repair Project
Solicitation # WOJC – Multi-Building Plumbing Leak Repair Project
Education and Training Resources is seeking quotes for a subcontracting opportunity to perform multi-building plumbing leak repairs at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes replacing leaking shower P-trap drain pipes in Rooms 123 and 213, repairing a cracked drain pipe in the pipe chase of Room 216, and replacing approximately ten linear feet of leaking heat pipe in both the Administration Building and King Hall. All work must conform to the Massachusetts State Plumbing Code and International Plumbing Code, and contractors are required to perform hydrostatic or operational leak testing. Final project closure requires a signed punch list and the submission of all applicable warranties and guarantees. Interested bidders must submit a detailed quote with a comprehensive cost breakdown and a proposed service schedule by October 30, 2026. Required documentation includes a current SAM.gov UEI number, active registration confirmation, Massachusetts licensing, a W-9, a signed Vendor Acknowledgement form, and certificates of liability insurance. Depending on the project value, payment and performance bonds may be required for contracts exceeding 35,000 dollars. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. Contractors must comply with the Davis-Bacon Act, the Service Contract Act, and various FAR clauses regarding anti-lobbying and debarment.
Westover Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 4 days
NAICS: 238220
New
CBP6585 Bldg. 22 HVAC Replacement
Solicitation # CBP6585
Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontract to replace the HVAC equipment serving Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The project, categorized under NAICS 238220, involves providing all labor, materials, equipment, and permits to remove existing systems and install a fully operational HVAC system, including refrigerant piping, charging, testing, and disposal of old equipment. The estimated price range for this effort is between 0 and 25,000 dollars. Bids are due by October 28, 2026, and will be awarded based on overall best value. Prospective bidders must complete a mandatory physical site visit and submit a bid package including the MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, proof of insurance, and three references. Awarded contractors must provide a Unique Entity Identification number and adhere to Davis-Bacon Act prevailing wage rates and labor standards. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent is required, and the successful contractor must provide performance and payment bonds equal to 100 percent of the contract price from a surety with at least an A- rating. Contract administration requires the submission of weekly certified payroll and pay applications using AIA Document G702 or an equivalent form, accompanied by a Schedule of Values via AIA Document G703. Final deliverables include a fully operational system and two complete sets of operation and maintenance manuals and product data sheets. All work must comply with federal, state, and local codes, as well as OSHA safety standards. Performance dates will be established during a pre-construction meeting following the issuance of a Notice to Proceed.
San Diego Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 2 days
NAICS: 238220
New
MJCC EXHAUST FANS BLD. 1429
Solicitation # mjcc-exhaust-fans-bld-1429
The Muhlenberg Job Corps Center, operated by Insights Training Group LLC, is soliciting fixed-price quotes from qualified HVAC and mechanical contractors to restore the exhaust fan and louver systems in Building 1429 located in Kentucky. The project objective is to return these systems to safe and functional operation through inspection, repair, and replacement. Award will be granted to the responsible offeror who provides a technically acceptable quote at the lowest price. Proposals must include line-item pricing for eight exhaust fans, separate pricing for system-wide replacement of thermostats, relays, and actuators, and detailed costs for labor and materials. Contractors must be registered and licensed in the State of Kentucky and verified through the SAM portal. Compliance with the Davis-Bacon Act and Certified Payroll Wage Rate requirements is mandatory, with weekly certified payroll submissions required for invoice acceptance. The project requires adherence to FAR standards, OSHA and EPA regulations, and the provision of performance and payment bonding. Key deliverables include fully operational equipment, the submission of Materials Safety Data Sheets, and the delivery of all operating and maintenance manuals. Final payment is contingent upon satisfactory performance and the delivery of lien releases from all subcontractors and suppliers. Quotes are due by October 30, 2026.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 4 hours ago

DEADLINE

in 4 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 distribution piping networks in Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The 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 submitted via email to Sandra Clore. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. Proposals must include a bid sheet with a detailed cost breakout and proof of insurance. For bids equal to or greater than $25,000, a bid bond guarantee of 20% of the base bid is required, and the awarded contractor must provide Performance and Payment Bonds from an A-rated surety company. Award decisions will be based on overall best value and bidder responsiveness. This opportunity is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Contractors must comply with prevailing wage rates as per the Davis-Bacon Act and associated Executive Orders, including the submission of weekly Certified Payroll Reports for payment. Additional requirements include obtaining a 12-digit Unique Entity ID (UEI), adhering to FAR regulations regarding small business utilization and debarment disclosure for contracts exceeding $45,000, and following FFATA reporting for contracts valued at $40,000 or more.
Management & Training Corporation/Centennial Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in about 1 month
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, 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. Comprehensive associated services include piping modifications, electrical disconnects 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 selection is 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, including a minimum of one million dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS codes, 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

about 4 hours ago

DEADLINE

in 14 days
NAICS: 238220
New
MJCC HVAC BLD. 1403-04 B HALL
Solicitation # mjcc-hvac-bld-1403-04-b-hall
Insights Training Group, LLC is soliciting fixed-price quotes for an HVAC project at the Muhlenberg Job Corps Center in Kentucky, specifically for Building 1403-04 B Hall. The scope of work requires the contractor to furnish and install two 4-ton twinned split systems featuring Trane 17 SEER condensing units, 95% AFUE high-efficiency gas furnaces, and R-454B refrigerant. Additional requirements include the installation of matching indoor evaporator coils, new refrigerant line sets, a Honeywell Pro 8000 programmable thermostat with a remote sensor, and necessary condensate drain piping and pumps. The project must be completed within 45 days of award, with all work adhering to manufacturer specifications, local codes, and OSHA and EPA regulations. To be considered technically acceptable, offerors must be registered and licensed in the State of Kentucky, verified through the SAM portal, and provide a minimum 90-day bid guarantee. Contractors must demonstrate the ability to secure performance and payment bonding and maintain significant insurance coverage, including a 5 million dollar umbrella liability policy. The contract is subject to Davis-Bacon Act labor standards and Wage Determination Number KY20210041, requiring the submission of weekly certified payroll and a signed Statement of Compliance for invoice payment. Award will be granted to the responsible offeror with a technically acceptable quote and the lowest price. Quotes are due by October 30, 2026.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 4 hours ago

DEADLINE

in 4 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 replacement of twenty failed ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work involves removing the damaged units and installing Bosch 1-ton units, specifically model RL012-HZC-LLEPAA-GGXXXWX7XXX1XXXXSBA or an equivalent. Additionally, the contractor must install smoke dampers with fusible links in all vents leading into the plenum and ensure all installed plenum materials are plenum rated. All work must comply with NFPA 101, NFPA 70, and applicable plumbing, mechanical, and building codes. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The 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 dollars require 100 percent payment and performance bonding upon award. Submissions must include a safety and compliance plan, detailed material and labor costs, total project cost, 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

about 4 hours ago

DEADLINE

in 12 days
NAICS: 238220
New
WOJC – Buried Domestic Hot Water (DHW) Pipe Repair
Solicitation # wojc-buried-domestic-hot-water-dhw-pipe-repair-0
Education & 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 requires the contractor to provide all labor, materials, equipment, and supervision to excavate, locate, remove, and repair compromised piping up to 4 inches in diameter at two specific locations: behind Singletary Hall and on the east side of Harris Hall. Work must be performed according to industry standards, including compliance with OSHA regulations, the National Electrical Code, and NFPA Standard No. 101. The contractor is responsible for all incidental cutting, patching, and any repairs needed due to damage caused during performance. Interested bidders must submit a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and all required Massachusetts licensing and credentials by November 6, 2026. Mandatory administrative documentation includes a SAM.gov UEI number, active registration, a W-9, a Certificate of Liability, and a signed Vendor Acknowledgement Form. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. The project is subject to federal labor laws, including the Davis-Bacon Act or Service Contract Act, requiring the submission of weekly certified payroll reports. Final payment is contingent upon a signed punch list and the provision of all applicable warranties.
Westover Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 11 days

AI Contract Overview

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This subcontract with Navsea HQ under the Department of Defense focuses on the installation, modernization, and maintenance of ventilation and air conditioning plants for vessel projects. The scope of work includes executing High Pressure Air Conditioning and Low Pressure Air Conditioning systems in accordance with UFC 4-150-02, as well as installing marine HVAC units and ventilation ducting to ensure fully operational climate control systems. The project falls under NAICS code 238220 and is scheduled for a response deadline of September 9, 2026. Prime contractors will oversee the delivery of these specialized ventilation services to meet the specific requirements of NAVSEA vessel operations.

General Info

Navsea HQ subcontract for vessel HVAC installation, modernization, and maintenance by September 9, 2026.

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

DC

Set-Aside

NONE

Documents

This scope was carved out of N0002426R4421.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

USS MAKIN ISLAND (LHD 8) FY28 Docking Selected Restricted Availability (DSRA) Request for Proposal(s)

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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AgencyDepartment Of Defense → Navsea Hq
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Performs ventilation work and maintenance of air conditioning plants for prime contractors on NAVSEA vessel projects. Executes ventilation modernization and maintenance of High Pressure Air Conditioning (HPAC) and Low Pressure Air Conditioning (LPAC) systems per UFC 4-150-02. Installs marine HVAC units and ventilation ducting. Delivers operational ventilation and climate control systems.

More opportunities from Department Of Defense → Navsea Hq

Same awarding agency

NAICS: 333415
New
Federal
Shipboard Air Conditioning Plant System Sustainment Plan (SSP)
Solicitation # N0002427R4452
Navsea HQ is conducting market research via a sources sought notice to identify capable providers for the Shipboard Air Conditioning Plant System Sustainment Plan. The objective is to establish a standardized approach to improve the materiel condition and operational availability of centrifugal, reciprocating, and rotary air conditioning plants on U.S. Navy surface ships worldwide. The government is evaluating various acquisition strategies, including a single-award Indefinite Delivery, Indefinite Quantity contract or multiple awards, to cover a broad scope of maintenance, engineering, and logistics services. The required capabilities are divided into six primary areas: executing Major AC Plant Pit Stops and providing embedded technical expertise at Shore Intermediate Maintenance Activities, both of which must adhere to a mandatory maintenance window of six weeks or less. Additionally, the scope includes the provision of OEM materiel, the management of a global warehouse and rotable pool for Overhaul Parts Packages, and the delivery of configuration-specific engineering and integrated product support. Finally, the contractor must be able to provide global unplanned and emergent field services to restore plant capability at Navy locations worldwide. Interested sources must submit their capabilities and supporting evidence by November 16, 2026.
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

POSTED

3 days ago

DEADLINE

in 21 days
View Details
NAICS: 336611
New
Federal
Multi-Ship Sustainment Partnership (MSSP) Single Award Indefinite Delivery Indefinite Quantity (SA-IDIQ) Contracts for Fleet Maintenance Availabilities and Incremental Selected Restricted Availabilities on DDG-51 Class Ships Homeported in Norfolk, VA
Solicitation # N0002426R4439
Solicitation N00024-26-R-4439 is a request for a series of Single Award Indefinite Delivery Indefinite Quantity (SA-IDIQ) contracts to provide Fleet Maintenance Availabilities and Incremental Selected Restricted Availabilities (ISRAs) for DDG-51 Class ships homeported in Norfolk, Virginia. The procurement is divided into two lots: a Facilitized Lot, solicited on a full and open basis for up to three contracts covering both Fleet Maintenance and CNO scheduled ISRAs, and a Non-Facilitized Lot, set aside for small businesses for up to three contracts covering Fleet Maintenance only. These Fixed Price with Award Fees (FPAF) contracts will each include three one-year ordering periods. The scope encompasses all coordination, planning, and execution necessary to return mission-ready vessels to the fleet, including engineering support, material procurement, and logistics. The government will award based on best value, where combined technical factors—including eligibility, demonstrated capability, and execution approach—are significantly more important than price. Past performance and eligibility are evaluated first for acceptability. Proposals must be submitted via PIEE in two volumes: Price and Technical. Key requirements include adherence to ASQ/ANSI/ISO 9001:2015 quality standards, strict cybersecurity compliance per DFARS 252.204-7012, and the provision of personnel with Confidential, Secret, or Top Secret clearances. Unscheduled maintenance requires rapid responsiveness, with ship checks conducted within four hours of notification and proposals delivered within twelve hours. The proposal due date has been extended to December 21, 2026.
Ship Building and Repairing

POSTED

3 days ago

DEADLINE

in about 2 months
View Details
NAICS: 334511
New
Federal
Navy Electronic Chart Display and Information System (ECDIS) Hardware and Software Production
Solicitation # N00025-26-R-5246
The U.S. Navy, through the Portfolio Acquisition Executive Mission Systems and Program Manager Warfighting / Applications (PMW/A 520), is soliciting proposals for the development, production, integration, testing, fielding, and lifecycle sustainment of the Electronic Chart Display and Information System (ECDIS) hardware and software. This full and open competition supports both surface and subsurface platforms, specifically focusing on the manufacture and assembly of AN/SYN-1 and Scalable Integrated Bridge System (S-IBS) hardware, alongside the maintenance and modification of software using Government Furnished Information. The contract is structured with one base year and four one-year option periods beginning in FY27, with an anticipated award in Q4 FY27. The procurement utilizes a best-value tradeoff process, prioritizing technical and management approaches over total evaluated cost and price. Hardware deliverables are primarily Firm Fixed Price with a stepladder pricing model based on quantity, while certain software and repair tasks are Cost Plus Fixed Fee Level of Effort. Offerors must maintain Secret facility and personnel clearances and adhere to strict cybersecurity, safety, and interoperability standards. Proposals are due by January 13, 2027, via the Procurement Integrated Enterprise Environment portal, and must include detailed technical, management, past performance, and cost volumes.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

4 days ago

DEADLINE

in 3 months
View Details
NAICS: 336611
New
Federal
USS MAKIN ISLAND (LHD 8) FY28 Docking Selected Restricted Availability (DSRA) Request for Proposal(s)
Solicitation # N0002426R4421
The Naval Sea Systems Command (NAVSEA) is soliciting proposals for the USS MAKIN ISLAND (LHD 8) Fiscal Year 2028 Docking Selected Restricted Availability (DSRA). This Signature Availability is a comprehensive effort combining maintenance, modernization, and repair, requiring a contractor with substantial West Coast facilities, including a capable pier and dry dock. The project is expected to begin in November 2027 and reach completion by October 30, 2029. Due to the complexity and magnitude of the requirements, the procurement is not set aside for small businesses. The government intends to award a single Firm Fixed-Price contract based on best value using trade-off source selection procedures, with the award anticipated by March 2027. The scope of work encompasses extensive tasks including hull structure repairs, propulsion and electric plant maintenance, cabling, piping, and habitability upgrades. Evaluation will be based on technical eligibility, physical resource capacity, past performance, manpower, small business participation, and the proposed schedule and execution approach. The contract includes provisions for growth work, specifying 211,989 direct labor hours and over 9.5 million dollars in materials, along with a small dollar value growth incentive program. Proposals must be submitted electronically via PIEE, divided into a Price Volume and a Technical Volume, and must adhere to strict formatting and page limit requirements.
Ship Building and Repairing

POSTED

6 days ago

DEADLINE

in 2 months
View Details
NAICS: 334511
New
Federal
AN/BYG-1 Applications Re-Architecture
Solicitation # N0002426R6222
Solicitation N0002426R6222, issued by the Naval Sea Systems Command (Navsea HQ), seeks a contractor for the AN/BYG-1 Applications Re-Architecture. This effort involves the re-architecting of applications associated with the AN/BYG-1 system. The solicitation was posted on October 7, 2026, with a response deadline of November 5, 2026. The primary point of contact for the effort is Michael Ravnitzky, with Matthew C. Hedrick serving as the Contracting Officer. Due to the sensitive nature of the work, strict security and data handling requirements are in place. Offerors must possess a SECRET security clearance and provide a verified DD Form 2345 Military Critical Technical Data Agreement and a signed Terms of Use Agreement to access Government Furnished Information, source code, and technical documents. All data must be handled in accordance with NISPOM standards, and the transmission of information to foreign nationals or outside the United States is prohibited without a valid export license. Furthermore, the use of public cloud repositories or external AI tools for processing technical data is strictly forbidden. Contractors are required to destroy all provided data within 180 days of the RFP closing and maintain destruction records for five years.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

7 days ago

DEADLINE

in 10 days
View Details

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