Venturedyne Ltd., Pewaukee, Wisconsin, is awarded a $9,995,971 firm-fixed price, indefinite-delivery/indefinite-quantity five-year contract for environmental conditioning testing chambers in support of the Navy’s energetic/explosive material division. The work will be performed in Holland, Michigan, and is expected to be completed by June 2027. Fiscal 2022 capital improvement program funding of $447,700 will be obligated on the first task order at time of award and will not expire at the end of the current fiscal year. This contract is being awarded on a sole-source basis in accordance with 10 U.S. Code 3204(a)(1) — only one responsible source will satisfy agency requirements. The Naval Surface Warfare Center Indian Head Division, Indian Head, Maryland, is the contracting activity (N00174-22–D-0008).