This is a Sources Sought notice for a Simplified Acquisition of Base Engineering Requirements (SABER) program, covering maintenance, repair, and minor construction on real property. The primary performance location is Yokota Air Base, with potential expansion to various off-base sites throughout Japan, including remote locations like Chitose and Itazuke. A vendor fair will be held on Friday, August 28, 2028, at Fussa Civic Hall in Tokyo, Japan, to provide an overview of this and other upcoming acquisition opportunities. The event will cover anticipated procurement approaches and projected timelines for the SABER program and other major projects. No specific budget amounts are mentioned in this description.