This Government Contract opportunity from Department Of Defense was posted on May 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC System Replacement – Heat Pumps & Fan Coil Units

Closed

Federal

Submission Closed05/26/2026, 09:00:00 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

CCTV and Security Monitoring System InstallationThe contract involves the design and installation of a CCTV and security monitoring system specifically for bridge monitoring and enhancing public safety. It includes integrating fiber optic technology and power supply to support the system's functionality. The project is classified under the NAICS code 238220, which pertains to electrical contractors and other wiring installation. This subcontract is issued by the Massachusetts Department of Transportation and is set to be performed in District 4. The solicitation was posted with both the posting and response deadline on June 26, 2026. The contract aims to improve infrastructure security through advanced surveillance technology, ensuring continuous monitoring and safety for the public in critical transportation areas.

Massachusetts Department of Transportation

POSTED

DEADLINE

CCTV and Security Systems InstallationThe contract involves the design and installation of CCTV security cameras and police call boxes on a bridge, with a focus on ensuring connectivity and integration with the Department of Conservation and Recreation (DCR) systems. This project is managed by the Massachusetts Department of Transportation (MassDOT) and pertains to work taking place in District 4. It requires expertise in electrical and communications installation services, as indicated by the NAICS code 238220. The solicitation was posted on June 26, 2026, and the response deadline was set for the same date, indicating a tight bidding window. This contract is categorized as a subcontract and does not specify any set-aside types or organization preferences. The installation aims to improve security infrastructure on the bridge, enhancing surveillance capabilities and emergency communication through integration with existing public safety systems.

POSTED

DEADLINE

HVAC System InstallationThis contract involves the supply and installation of comprehensive heating, ventilation, and air conditioning (HVAC) systems, encompassing all necessary ductwork, HVAC units, and control mechanisms. The work will be performed as a subcontract under the Tennessee Department of Transportation (TDOT), specifically situated in Sumner. The project is aligned with NAICS Code 238220, which pertains to plumbing, heating, and air-conditioning contractors. The solicitation was posted with a deadline for responses on June 26, 2026, coinciding with the date of posting. This contract is designed to ensure the delivery and installation of fully functional HVAC systems to meet the required standards. No specific set-aside classifications apply to this subcontract, and additional organizational or point-of-contact details are not provided. Interested parties can access further details and submit proposals through the TDOT bidding portal.

POSTED

DEADLINE

Plumbing and Piping Systems InstallationThe contract entails the installation of comprehensive plumbing and piping systems, specifically focusing on sanitary, storm, and water supply piping, as well as the integration of related fixtures and water heating equipment. This subcontract is issued by the Tennessee Department of Transportation and is designated for performance in the Sumner area. The work involves ensuring proper setup and functionality of the entire water distribution and drainage infrastructure in accordance with contractual and regulatory standards. Key details include the classification under NAICS code 238220, which corresponds to plumbing, heating, and air-conditioning contractors. The solicitation was posted and the proposal submission deadline was set for June 26, 2026. While some administrative specifics, such as contact information and exact location addresses, are not provided, the contract focuses on meeting state transportation infrastructure needs through professional plumbing and piping installation services.

Tennessee Department of Transportation

POSTED

DEADLINE

HVAC Equipment and Ductwork InstallationThis subcontract involves the installation of heating, ventilation, and air conditioning (HVAC) systems, encompassing equipment such as units, ducts, controls, and refrigerant lines. The project is associated with the Tennessee Department of Transportation and is set to take place in Bedford. The contract, categorized under NAICS code 238220, focuses on HVAC-related construction and installation services. The solicitation was posted and has a response deadline on June 26, 2026. While specific details like solicitation number, type of set aside, and point of contact are not provided, the contract clearly addresses comprehensive HVAC system installation requirements needed for transportation infrastructure or related facilities. Interested subcontractors can find more information and submit proposals through the designated online portal.

Tennessee Department of Transportation

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The contract involves replacing outdated HVAC components, specifically fan coil units and condensing units, with advanced heat pump systems to enhance energy efficiency and performance. Additionally, the project includes the installation of ceiling-hung electric unit heaters and programmable thermostats designed to provide integrated and precise climate control within the facility. This upgrade aims to modernize the heating and cooling infrastructure, improving overall environmental comfort and operational reliability. This subcontract opportunity, classified under NAICS code 238220, is designated as a Total Small Business Set-Aside in accordance with FAR 19.5 regulations, focusing on small business participation. The work will be performed in Charlton, under the Department of Defense through the W2SD Endist New England office. The solicitation was posted on May 7, 2026, with a response deadline of May 26, 2026. The contract underscores a commitment to sustainable HVAC solutions within government facilities and supports small business involvement in defense-related infrastructure projects.

General Info

Replace HVAC units with heat pumps, install heaters and thermostats; small business set-aside.

Agency

Department Of Defense → W2SD Endist New England

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors View NAICS

Place of Performance

Charlton, MA, USA

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 7

subcontract

Response DeadlineMay 26

Deadline has passed

Submission Closed

05/26/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W2SD Endist New England

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W2SD Endist New England

Office AddressN/A

ContactsNo contact information available

Full Description

Replace aging HVAC components including fan coil units and condensing units with modern heat pump systems. Install ceiling-hung electric unit heaters and programmable thermostats for integrated climate control.