STC-50 Sound-Rated Wall Construction

The contract involves the construction of new STC-50 sound-rated partitions within designated office areas, encompassing framing, insulation, drywall installation, and finishing to meet strict acoustic performance standards. Work is limited to specific locations within Washington, DC, with a ZIP code of 20001, and must be completed in accordance with technical specifications for sound transmission class rating. The effort is being conducted under a subcontract with a Service-Disabled Veteran-Owned Small Business Set Aside designation, meaning only qualified small businesses owned and controlled by service-disabled veterans are eligible to compete. The North American Industry Classification System code is 238310, identifying the scope as drywall and acoustic insulation work. The opportunity was posted on July 24, 2026, and responses are due by August 13, 2026, by 5:00 PM. The contracting activity falls under the Treasury Operations within the Department of the Interior, though specific office or point of contact details are not provided. All work must be performed on-site at the Washington, DC location to ensure compliance with the STC-50 requirement, which demands precise material selection and construction techniques to limit sound transfer between adjacent spaces. The subcontract structure indicates this work is likely part of a broader federal modernization or renovation initiative within a government facility. Interested parties must submit proposals prior to the deadline, as the set-aside restrictions limit competition to entities that meet the SDVOSBC certification criteria with verified ownership and control by service-disabled veterans.