Jacobs Technology Inc., Tullahoma, Tennessee, is awarded a $51,945,972 indefinite-delivery/indefinite-quantity modification for the exercise of Option One under a contract for base operations support services at various installations within the Naval Facilities Engineering Systems Command (NAVFAC) Northwest area of responsibility (AOR). Upon award of this option, the total cumulative contract value will be $103,990,464. The work to be performed provides for all management, supervision, labor, equipment, materials, supplies, and tools necessary to perform facilities management and administration, fire and emergency services, pavement clearance, and transportation. Work will be performed at various installations within the NAVFAC Northwest AOR including, but not limited to, Washington (90%); Alaska (1%); Idaho (1%); Iowa (1%); Minnesota (1%); Montana (1%); Nebraska (1%); Oregon (1%); North Dakota (1%); South Dakota (1%); and Wyoming (1%). The option period is from April 2021 to March 2022. No funds will be obligated at time of award. Fiscal 2021 operation and maintenance (Navy) contract funds in the amount of $28,369,397 for recurring work will be obligated on individual task orders issued during the option period. NAVFAC Northwest, Silverdale, Washington, is the contracting activity (N62470-20-D-0001).