Black Construction/Mace International JV, Harmon, Guam, is awarded an $18,028,631 firm-fixed-price task order (N4008422F4571) under previously-awarded design-build/design-bid-build, indefinite-delivery/indefinite-quantity, unrestricted multiple-award construction contract N40084-21-D-0079 for repairs to the synchro lift pier, Facility 458, at U.S. Navy Support Facility, Diego Garcia. The work to be performed provides for the demolition and replacement of deteriorated cleats, safety ladder, broken handrail, broken vessel lift timber carriage deck, deteriorated and missing timber fender pile remnants, and deteriorated or broken mooring dolphin chafing strips and mooring dolphin bollard. Work will be performed in Diego Garcia, British Indian Ocean Territory, and is expected to be completed by January 2024. Fiscal 2022 operation and maintenance (Navy) funds in the amount of $18,028,631 will be obligated at time of award and will expire at the end of the current fiscal year. Three proposals were received for this task order. The Naval Facilities Engineering Systems Command, Far East, Yokosuka, Japan, is the contracting activity.