Chae & Nam Universe Inc., National City, California (N55236-22-D-0008); Delphinus Engineering, Eddystone, Pennsylvania (N55236-22-D-0009); Epsilon Systems Solutions Inc., San Diego, California (N55236-22-D-0010); and Q.E.D Systems Inc., Virginia Beach, Virginia (N55236-22-D-0011), are awarded a $20,324,743 firm-fixed-price, multiple award, indefinite-delivery/indefinite-quantity contract with a five-year ordering period to provide support to submarines homeported or docked in San Diego, California. The contract will provide non-nuclear and non-Submarine Safety Program submarine support for planned maintenance availabilities and unplanned emergent work. These four companies will have an opportunity to compete for individual delivery orders. The contract ordering period begins Sept. 29, 2022, and ends on Sept. 28, 2027. Fiscal 2022 operations and maintenance (Navy) funds in the amount of $40,000 ($10,000 for minimum guarantee per contract) will be obligated under each contract’s initial delivery order and expires at the end of the current fiscal year. These contracts were competitively procured via the System for Award Management website, with five offers were received. The Southwest Regional Maintenance Center, San Diego, California, is the contracting activity (N55236-22-D-(0008-0011).