Summer Consultants Inc.,* McLean, Virginia, is awarded a $15,000,000 indefinite-delivery/indefinite-quantity modification to previously awarded contract N40080-20-D-0017 for multi-discipline, architect-engineer services. This award brings the total cumulative face value of the contract to $45,000,000. The contract modification increases contract capacity from $30,000,000 to $45,000,000. Work will be performed at facilities within the Naval Facilities Engineering Systems Command (NAVFAC) Washington area of responsibility including, but not limited Maryland (40%), Virginia (40%), and Washington, D.C. (20%), and is expected to be completed by June 2025. Future task orders under this modification will primarily be funded by operations and maintenance, (Navy) and military construction funds. No funds are being obligated at time of the award. NAVFAC Washington, Washington, D.C., is the contracting activity.