Nan Inc., Honolulu, Hawaii, is awarded a $19,112,594 modification to firm-fixed-price task order N6247822F4397 under previously awarded contract N62478-20-D-4014 to exercise Bid Option 1, Joint Base Pearl Harbor-Hickam, Hawaii. The work to be performed includes repair of Ammunition Wharf W2 by replacing it with a reinforced concrete wharf on concrete piles built to current standards. Work will be performed at Oahu, Hawaii, and is expected to be completed by December 2024. Fiscal 2023 operation and maintenance (Navy) funds in the amount of $19,112,594 will be obligated at time of award and will expire at the end of the current fiscal year. The Naval Facilities Engineering Systems Command Hawaii, Joint Base Pearl Harbor-Hickam, Hawaii, is the contracting activity.