Curb Adapter Fabrication and Modification

The contract involves the fabrication and installation of curb adapters designed to ensure the proper alignment, sealing, and weatherproofing between new HVAC units and existing roof curbs. Specifically targeted for subcontracting, this project is set aside for Indian Small Business Economic Enterprises (ISBEE) and falls under the NAICS code 332322, which relates to sheet metal work manufacturing. The work is commissioned by the Nashville Area Indian Health Service under the Department of Health and Human Services, with the place of performance located in Mashpee, zip code 02649. The solicitation was posted on May 14, 2026, with responses due by June 15, 2026. This subcontract opportunity emphasizes precise fabrication and modification tasks essential for upgrading HVAC roof curb integration, which is critical to maintaining building integrity and energy efficiency. The contract supports compliance with federal set-aside programs aimed at supporting Indian small businesses and ensuring specialized fabrication capabilities within the designated service areas.