This document provides details for a federal solicitation to construct an administrative addition and renovate an existing computer data center facility at Scott Air Force Base in Illinois. The solicitation is being issued by the Department of the Army Corps of Engineers Engineering District Louisville. The project scope includes building a 23,702 square foot administrative addition, renovating 50,965 square feet of the existing facility for dedicated data center use, upgrading mechanical and electrical systems, replacing air handling units and the chilled water loop, installing new data cabinets secured to a structural system, and providing new furniture. Interested contractors are invited to submit proposals in response to solicitation number W912QR20R0005 by the specified deadline to be considered for the award.