The Department of Defense, specifically the Department of the Navy through NAVFACSYSCOM Pacific, is soliciting proposals for the design and construction of up to 178 duplex and single-family housing units at Andersen Air Force Base in Guam. This project, comprising phases nine and ten of an eleven-phase initiative, aims to provide adequate and permanent housing facilities for enlisted personnel and their families, significantly upgrading the quality of family housing units to meet acceptable standards. Interested contractors should note that the work involves constructing 136 family units in Phase IX and 42 family units in Phase X, with the primary contact for inquiries being Adele Murakami at adele.m.murakami.civ@us.navy.mil or by phone at 808-471-1887.