Product & Service Code

PSC H341: Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment

44 contracts match PSC H341 (Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.

PSC H341Previewing 10 opportunities

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Previewing the latest 10 opportunities classified under PSC H341.

DEPT OF DEFENSE

BUILDING 450 FIRE SUPPRESSION SYSTEM INSTALLATION

Active

AI Summary

The Department of the Air Force is seeking proposals for the design, furnishing, and installation of a wet-pipe automatic fire suppression system in Building 450. The project includes HVAC modernization, electrical work, and plumbing tie-ins. Proposals are due by October 8, 2026, with a site visit scheduled for Septemb…

Posted Sep 18, 2026Due Oct 8, 2026Combined Synopsis/SolicitationNAICS 238220Sol: FA465427R0001

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DEPARTMENT OF VETERANS AFFAIRS

H341--QUARTERLY AND ANNUAL VENTILATION SURVEYS / AIRFLOW TESTING SERVICES | ERIE, PA

Archived

AI Summary

The Department of Veterans Affairs is seeking quotes for quarterly and annual ventilation surveys and airflow testing services at the Erie VA Medical Center. Interested parties should refer to the RFQ for detailed submission requirements, with quotes due by 10:00 AM EST on September 16, 2026.

Posted Sep 14, 2026Due Sep 16, 2026SolicitationNAICS 561210Veteran-Owned Small Business Set-Aside (specific to Department of Veterans Affairs)Sol: 36C24426Q0960

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DEPARTMENT OF AGRICULTURE

HVAC SERVICES AT GREY TOWERS HISTORICAL SITE, PA

Archived

AI Summary

This opportunity involves HVAC services at the Grey Towers Historical Site in Pennsylvania. It is a combined synopsis/solicitation under solicitation number 12444326Q0044, set aside for small businesses. Quotations are requested, and a site visit is scheduled for 09/09/2026. Interested parties should contact the COR fo…

Posted Sep 10, 2026Due Sep 15, 2026Combined Synopsis/SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 12444326Q0044

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DEPARTMENT OF THE INTERIOR

HEATING, VENTILATION AND AIR CONDITIONING (HVAC) S

Archived

AI Summary

The National Park Service is seeking HVAC services as outlined in the statement of work. This opportunity is a combined synopsis/solicitation and is classified under NAICS code 238220. Bidders should be prepared to meet the requirements specified in the solicitation.

Posted Sep 3, 2026Due Sep 17, 2026Combined Synopsis/SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 140P5426Q0046

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DEPARTMENT OF VETERANS AFFAIRS

H341--Quarterly and Annual Ventilation Surveys / Airflow Testing Services | Erie, PA

Archived

AI Summary

The Department of Veterans Affairs is seeking quotes for quarterly and annual ventilation surveys and airflow testing services at the Erie VA Medical Center. Interested parties should refer to the attached RFQ for detailed requirements and submission instructions. Quotes are due by 4:00 PM EST on September 4, 2026.

Posted Aug 20, 2026Due Sep 4, 2026SolicitationNAICS 561210Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24426Q0892

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DEPARTMENT OF STATE

FACZG Chiller Maintenance Contract

Archived

AI Summary

The Department of State is soliciting proposals for a chiller maintenance contract, with bids due by August 10, 2026. No security clearance is required for contractor personnel. Proposals must be submitted electronically in specified formats and must include necessary documentation, including SAM registration. The cont…

Posted Jul 21, 2026Due Aug 10, 2026SolicitationNAICS 238220Sol: 19HR9026Q0014-V2

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DEPARTMENT OF STATE

FACZG CHILLER MAINTENANCE CONTRACT

Archived

AI Summary

The Department of State is soliciting proposals for preventative maintenance services for chillers. Proposals are due by July 17, 2026, at 12:00 PM CET. Interested bidders must submit their proposals electronically and ensure compliance with submission requirements, including SAM registration.

Posted Jun 26, 2026Due Jul 17, 2026SolicitationNAICS 238220Sol: 19HR9026Q0014

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DEPARTMENT OF VETERANS AFFAIRS

H341--SOURCES SOUGHT NOTICE | HVAC VENTILATION SURVEY SERVICES | ERIE, PA

Archived

AI Summary

The Department of Veterans Affairs is seeking sources for HVAC ventilation survey services at the Erie VA Medical Center in Erie, PA. Interested parties should refer to the attached documents for complete details.

Posted Jun 22, 2026Due Jul 2, 2026Sources SoughtNAICS 541380Sol: 36C24426Q0717

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DEPARTMENT OF STATE

FACZG Chiller Maintenance Contract

Archived

AI Summary

The U.S. Embassy Zagreb is issuing a Request for Proposal for a Chiller Maintenance Contract. Interested companies must express their interest via email by July 17, 2026. The contract will be a firm fixed price and is subject to U.S. federal procurement laws. Registration in the SAM database is mandatory for considerat…

Posted Jun 11, 2026Due Jul 17, 2026PresolicitationSol: 19HR90026Q0014

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DEPT OF DEFENSE

MSA ANNUAL PM

Archived

AI Summary

The Naval Research Laboratory intends to award a sole source firm-fixed price purchase order to Chillco, Inc. for Annual Preventative Maintenance. This opportunity is not a request for competitive proposals and falls under FAR Part 13 Simplified Acquisition Procedures. Interested parties may express their capability wi…

Posted May 19, 2026Due May 26, 2026Special NoticeNAICS 333415Sol: N0017326Q5517

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PSC H341: Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment

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