This document provides details for a Request for Proposal (RFP) for construction services at Scott Air Force Base in Illinois. The RFP seeks proposals for the construction of a 23,702 square foot administrative addition along with the renovation of an existing 50,965 square foot computer data center building. Major work includes renovating the existing facility into dedicated data center space with seismic retrofit and raised floor installation, replacing air handling units and completing electrical and chilled water system upgrades. An additional scope item is furnishing and installing new data cabinets anchored to the structural system. The secure administrative addition and new furniture are also within the project scope. The soliciting agency is the Department of the Army Corps of Engineers Engineering District Louisville.