The U.S. Army Corps of Engineers, Japan District, is conducting market research for a design-bid-build construction project to modernize 32 family housing units at Yokota Air Base, Tokyo, Japan. The project magnitude is between ¥2,500,000,000 and ¥10,000,000,000, with an estimated performance period of 730 calendar days. Work includes whole-house interior and exterior renovation, building additions, replacement of mechanical/electrical/water systems, environmental remediation, and site improvements; only local sources physically located and licensed in Japan will be considered. The government is seeking industry feedback on its intent to use a "brand name or equal" approach for architectural finishes and on any concerns regarding changing residences from 208/120V to 240/120V service. Interested firms must be registered in SAM and possess a Japanese civil or architectural construction license by the time of bidding.

This is a market survey for a Design-Bid-Build construction project to modernize and renovate 32 family housing units at Yokota Air Base in Tokyo, Japan. The project has an estimated magnitude between ¥2.5 billion and ¥10 billion and an estimated performance period of 730 calendar days. The work includes comprehensive interior and exterior upgrades, system replacements, and site improvements. The notice is for planning purposes only and is intended strictly for local sources physically located and licensed to perform construction work in Japan. Respondents must address a specific question regarding constructability and cost concerns related to changing the electrical service from 208/120V to 240/120V.