Southwind Construction Services LLC,* Edmond, Oklahoma, was awarded an $8,695,322 firm-fixed-price contract for design-build of an electrical substation on the National Geospatial-Intelligence Agency’s Arnold Campus. Bids were solicited via the internet with seven received. Work will be performed in Arnold, Missouri, with an estimated completion date of Sept. 25, 2023. Fiscal 2021 military construction, Army funds in the amount of $8,695,322 were obligated at the time of the award. U.S. Army Corps of Engineers, Kansas City, Missouri, is the contracting activity (W912DQ-21-C-7003).