This is a Design-Build contract to construct a Relay Ground Station-South at Schriever Space Force Base, requiring the contractor to design, procure, install, and commission a complete facility. The work includes building concrete pads, antenna foundations, utilities, pathways, cabling, backup generators, fuel tanks, and shelters. The project must be performed at Schriever Space Force Base. No specific budget or non-bid timelines are detailed in the provided description.