NMCB 18

Naval Mobile Construction Battalion 18 (NMCB 18), known as the "Desert Battalion," is a unit of the United States Navy Reserve Seabees. Established during World War II, NMCB 18 originally supported construction and engineering operations in the Pacific Theater, contributing to vital airfields, bases, and infrastructure. Reactivated in the postwar era, the battalion has since participated in numerous missions, including operations in Iraq and Afghanistan, providing expeditionary construction and humanitarian assistance. Today, NMCB 18 continues to support both combat and peacetime operations around the world, exemplifying the Seabee motto: "We Build, We Fight."