HVAC & Mechanical Systems Preventive Maintenance and Repair

This contract, titled "HVAC & Mechanical Systems Preventive Maintenance and Repair," involves providing comprehensive maintenance, troubleshooting, and repair services for HVAC systems, including chillers, boilers, air handlers, exhaust systems, and HEPA filter testing specifically tailored for high-containment laboratory environments. The scope ensures critical environmental controls are maintained to support the specialized needs of these sensitive facilities. The contract is a subcontract opportunity under a total Small Business Set-Aside in compliance with FAR 19.5 and falls under NAICS code 238220. It is issued by the Department of Health and Human Services, specifically through the NIH A E Construction office. The work is to be performed in Bethesda, with the posted date of June 5, 2026, and a response deadline of July 3, 2026. This contract is designed to secure qualified small businesses capable of maintaining essential HVAC systems integral to the operation of high-containment laboratories.