The Department of Defense, through the Naval Facilities Engineering Command (NAVFAC) Far East, is seeking contractors for facility services related to housing equipment cleaning at the Naval Air Facility Atsugi and the Combined Arms Training Center at Camp Fuji, Japan. The contract will encompass a single award Indefinite Delivery/Indefinite Quantity type performance-based service contract, which includes both recurring and non-recurring work items such as cleaning drain pipes, dryer ducts, and water storage tanks to ensure sanitation and functionality. Interested offerors must be duly authorized to operate in Japan, comply with local regulations, and have an active registration in the System for Award Management (SAM). For further inquiries, potential bidders can contact Ms. Midori Otomo at midori.otomo.ln@us.navy.mil or by phone at +81-467-63-3144.