Wastewater and Stormwater Sewer Network Connectivity Verification, USAG-J, Kanto Area

The U.S. Government intends to procure a one-time firm-fixed price service contract for a comprehensive sewer network connectivity survey within the Kanto Area of USAG-Japan, specifically targeting local Japanese suppliers under FAR 12.201-1(c)(2). This is not a request for quotations but a presolicitation notice to inform potential vendors of an upcoming opportunity. The work requires a full assessment of wastewater and stormwater sewer infrastructure connectivity, including all necessary personnel, equipment, and materials. The contract is anticipated to be awarded on or about August 20, 2026, with proposals due by July 22, 2026, and the procurement to be conducted entirely within Japan. Key personnel must hold valid Japanese professional credentials: the project manager must possess a Gijyutu-shi (Professional Engineer equivalent), and all field staff must hold a land surveyor (Sokuryo-shi) license or its recognized equivalent, with copies of these certifications required prior to award. The successful offeror must be legally licensed to operate within Japan and be capable of performing all tasks on-site without reliance on foreign entities. The solicitation number is FA520926Q0068, classified under NAICS code 541370 for engineering services, and points of contact are Tyrie Tanaka and Keiko Osawa, both reachable via U.S. Air Force email addresses. All work will be performed in Kanagawa Prefecture, Japan, with no set-aside provisions applied.