This is a sources sought notice for drydock maintenance of the USCGC HAMMER and its barge, with all work to be performed at the contractor’s facility. The vessel’s homeport is Jacksonville, FL, and the required performance period is 70 days, from January 6, 2027, to April 6, 2027. The work includes approximately 98 items such as hull plating ultrasonic testing, propeller and shaft inspections, tank cleaning, and preservation tasks. The applicable NAICS code is 336611 (Ship Building and Repairing) with a size standard of 1,300 employees. No budget amount is specified.