The Department of Defense, specifically the U.S. Army Corps of Engineers – Fort Worth District, is seeking experienced firms to construct a B-21 Field Training Detachment Building at Dyess Air Force Base in Texas. This project involves a comprehensive scope of work, including the construction of a concrete foundation, steel frame structure, and various utility installations, all designed to meet stringent security and safety requirements. The estimated construction cost ranges from $250 million to $500 million, with a project duration of approximately 42 months, and interested firms must respond to the sources sought notice by December 16, 2025, to express their capabilities and interest. For further inquiries, firms can contact Nicole Esser at nicole.r.esser@usace.army.mil or Matthew Dickson at matthew.s.dickson@usace.army.mil.