This Government Contract opportunity from Department Of Defense was posted on May 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC and Mechanical Systems Installation

Closed

Federal

Submission Closed06/11/2026, 03:59:00 AM UTC

Contract Overview

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

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NAICS: 238220

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SLED

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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

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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

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Plumbing and Piping Systems InstallationThis contract involves the installation of potable water, waste, vent, and gas piping systems for both residential and commercial buildings. It is a subcontract opportunity managed by the Tennessee Department of Transportation, with work to be performed in Bedford. The contract falls under the NAICS code 238220, which relates to plumbing, heating, and air-conditioning contractors. The solicitation and response deadline are both set for June 26, 2026. The scope covers comprehensive plumbing and piping installations essential for building infrastructure, supporting water supply, drainage, ventilation, and gas distribution. Although no set-aside type or specific organization type is indicated, the contract represents a significant opportunity for qualified subcontractors specializing in these systems. Further details and proposal submissions can be accessed through the Tennessee Department of Transportation’s bidding portal.

Tennessee Department of Transportation

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.

TDOT

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The contract involves the design and installation of heating, ventilation, and air conditioning (HVAC) systems aimed at maintaining specific indoor air quality and temperature conditions, including heating set at 70°F, cooling at 76°F, and a dew point below 55°F. This subcontract is categorized under NAICS code 238220 and is intended to ensure optimal mechanical system performance for the designated facility in Morrow, zip code 30260. The work is commissioned by the Department of Defense through the W074 Endist Savannah office. The solicitation was posted on May 20, 2026, with a response deadline of June 11, 2026, indicating a limited timeframe for proposal submissions. Although some organizational and contact details are unspecified, the project clearly focuses on ensuring compliance with established environmental standards for indoor comfort and air quality through specialized HVAC installation services.

General Info

Design and install HVAC systems for DoD facility in Morrow, ensuring specified temperature and air quality.

Agency

Department Of Defense → W074 Endist Savannah

NAICS

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

Place of Performance

Morrow, GA, 30260, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 20

subcontract

Response DeadlineJun 11

Deadline has passed

Submission Closed

06/11/2026, 03:59:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W074 Endist Savannah

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W074 Endist Savannah

Office AddressN/A

ContactsNo contact information available

Full Description

Design and installation of heating, ventilation, and air conditioning systems to meet indoor air quality and temperature standards (70°F heating, 76°F cooling, <55°F dew point).