Siemens Government Technologies, Arlington, Virginia, was awarded a not-to-exceed $107,449,518 firm-fixed-price modification to a previously awarded third party financed contract (N39430-19-F-9909). This modification provides for an increase to the energy service performance contract for Naval Station Guantanamo Bay. Work will be performed in Guantanamo Bay, Cuba. This award brings the total cumulative face value of the contract to $936,277,538. Work is expected to be completed in April 2043. No funds were obligated at time of award. The Naval Facilities Engineering and Expeditionary Warfare Center, Port Hueneme, California, is the contracting activity. (Awarded July 18, 2024)