This Government Contract opportunity from Department Of State was posted on May 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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On-Site Installation of Condenser Coils

Closed

Federal

Submission Closed06/01/2026, 08:00:00 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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Massachusetts Department of Transportation

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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.

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Spot Painting and Corrosion Protection ServicesThe contract involves providing specialized spot painting and corrosion protection services specifically targeting structural steel elements located near railroad infrastructure. This work is intended to maintain the integrity and longevity of these steel components by addressing areas susceptible to rust and deterioration. The project is overseen by the Tennessee Department of Transportation and will be performed primarily in Hamilton. The contract falls under NAICS code 238220, which pertains to painting and wall covering contractors, indicating a focus on protective coatings within the construction and maintenance sectors. The solicitation was posted and has a response deadline on June 26, 2026. This subcontract opportunity emphasizes targeted maintenance rather than extensive painting, ensuring that critical structural steel elements receive the necessary treatment to prevent corrosion related damage. While there is no specified set-aside status or organization type restrictions, interested contractors are directed to review and submit proposals through the Tennessee Department of Transportation’s bidding portal. The contract's precise scope and specifications align with transportation infrastructure maintenance priorities, particularly in railroad-adjacent environments.

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 the on-site physical installation of eight TRANE condenser coils onto the RTAC200 chiller unit located at the U.S. Embassy Chancery in Cotonou, Benin. The scope of work includes rigging, precise alignment, and integration of the condenser coils to ensure proper functionality and performance of the chiller system. This specialized installation is critical to maintaining the embassy’s climate control infrastructure. Issued by the U.S. Embassy Cotonou under the Department of State, this subcontract is set aside as an 8(a) sole source opportunity, indicating it is designated for businesses participating in the SBA’s 8(a) program. The solicitation was posted on May 18, 2026, with a response deadline of June 1, 2026. The contract falls under NAICS code 238220, which covers plumbing, heating, and air-conditioning contractors, reflecting the technical nature of the installation services required. The work will be performed on-site in Cotonou, and the contract supports the embassy’s operational needs related to facility maintenance and upgrading.

General Info

Installation of eight TRANE condenser coils on RTAC200 chiller at U.S. Embassy Cotonou, 8(a) sole source.

Agency

Department Of State → US Embassy Cotonou

NAICS

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

Place of Performance

COTONOU, BJ-LI, BEN

Set-Aside

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 18

subcontract

Response DeadlineJun 1

Deadline has passed

Submission Closed

06/01/2026, 08:00:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of State → US Embassy Cotonou

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of State → US Embassy Cotonou

Office AddressN/A

ContactsNo contact information available

Full Description

Physical installation of eight TRANE condenser coils onto the RTAC200 chiller unit at the U.S. Embassy Chancery in Cotonou, Benin, including rigging, alignment, and integration.