Butt Construction Company Inc.,* Dayton, Ohio, was awarded a $7,813,100 firm-fixed-price contract to construct an addition to an existing building for research purposes. Bids were solicited via the internet with two received. Work will be performed at Wright-Patterson Air Force Base, Ohio, with an estimated completion date of June 3, 2023. Fiscal 2022 research, development, test and evaluation, defense-wide funds in the amount of $7,813,100 were obligated at the time of the award. U.S. Army Corps of Engineers, Louisville, Kentucky, is the contracting activity (W912QR-22-C-0017).