This Government Contract opportunity from Department Of Defense was posted on May 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC Air Duct and Vent Cleaning

Closed

Federal

Submission Closed06/02/2026, 04:00:00 PM UTC

Contract Overview

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

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NAICS: 561720

New

SLED

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Colorado Department of Transportation

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POSTED

DEADLINE

Hand Pruning and Manual Vegetation ControlThe contract involves selective pruning, trimming, and manual removal of vegetation in sensitive environments where the use of mechanical equipment is unsuitable. Activities will be carried out by hand crews specifically in areas near structures, waterways, or locations with ecological sensitivity, ensuring careful management to protect these zones. This approach allows for precise vegetation control while minimizing environmental disturbance. Issued by the County of Calaveras, the contract falls under the NAICS code 561720, covering landscaping services. The subcontract opportunity was posted on June 15, 2026, with a response deadline of July 16, 2026. While specific location details are not provided, the work is intended to be performed within the county. Interested parties can access further information and submit bids through the county's public purchasing platform.

County of Calaveras

POSTED

1 day ago

DEADLINE

in 30 days

AI Contract Overview

This contract calls for a one-time, thorough cleaning and sanitization of the HVAC air duct and vent systems at Building 5311, JBSA-Lackland. The scope includes all internal components such as supply and return vents, ductwork, air handler units, and blowers, with the use of EPA-approved sanitizers to ensure a safe and effective treatment. The service is to be executed as a subcontract under a Total Small Business Set-Aside in accordance with FAR 19.5, emphasizing the involvement of small business entities. The solicitation was posted on May 26, 2026, with responses due by June 2, 2026. The contract falls under the NAICS code 561720, which covers HVAC cleaning services, and is managed by the Department of Defense through the 502 Contracts Office. The work is to be performed in an area designated as DWG, with the postal code 78236. This effort supports maintaining indoor air quality and operational efficiency in a government facility.

General Info

One-time HVAC duct cleaning at Building 5311 using EPA-approved sanitizers, subcontract for small business.

Agency

Department Of Defense → FA3016 502 Cons Cl

NAICS

561720 - Janitorial Services View NAICS

Place of Performance

DWG, TX, 78236, USA

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 26

subcontract

Response DeadlineJun 2

Deadline has passed

Submission Closed

06/02/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA3016 502 Cons Cl

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → FA3016 502 Cons Cl

Office AddressN/A

ContactsNo contact information available

Full Description

One-time comprehensive cleaning and sanitization of HVAC air duct and vent systems at Building 5311, JBSA-Lackland, including internal components such as supply/return vents, ductwork, air handler units, and blowers using EPA-approved sanitizers.