The Department of Defense, through the Naval Facilities Engineering Command Engineering and Expeditionary Warfare Center (NAVFAC EXWC), is conducting a market survey for architect-engineering firms capable of providing engineering services for specialized antennas, towers, hangars, and communication facilities worldwide. The services required include inspections, maintenance, repairs, and design modifications for various structures, including antenna towers ranging from 30 to 1500 feet, DOD aircraft hangars, and other specialized facilities. This opportunity is a follow-on requirement to a previous contract and is crucial for maintaining and upgrading communication infrastructure. Interested firms must submit their qualifications and relevant experience by 12 November 2024, with responses directed to Contract Specialist Matthew A. Dominy at matthew.a.dominy.civ@us.navy.mil or Contracting Officer Crystal S. Brooks at crystal.s.brooks2.civ@us.navy.mil.