The General Services Administration (GSA) is seeking qualified contractors for the Southern Maryland Courthouse Design/Build Mechanical Improvements Project located in Greenbelt, MD. This Sources Sought Notice aims to gather information on the capabilities of potential contractors to undertake significant construction services, including high-performance chiller replacement, LED lighting retrofitting, air source heat pump conversion, cooling tower replacement, and supplemental boiler installation. The project is a high priority for GSA Region 3 and is funded under the Inflation Reduction Act, with an estimated contract value between $20 million and $30 million. Interested small business contractors must submit their responses by October 31, 2024, at 4:00 PM Eastern Time, to the designated contacts, Stephen Kohri and Erin Watson, via email.