The Department of Defense, through the U.S. Army Corps of Engineers, is conducting market research for the Lexington Harbor Breakwater Repairs project in Lexington, Michigan. The objective is to identify qualified contractors capable of performing repairs to the existing permeable rubble mound breakwater structure, including the construction of a grout curtain wall to prevent sand infiltration, as well as incidental dredging operations. This project is critical for maintaining the integrity of the harbor and ensuring safe navigation, with a focus on long-term durability and effective execution in a marine environment. Interested parties must submit their responses to the Sources Sought notice by 2:00 PM Eastern Time on January 8, 2025, to Contract Specialist Joseph Orlando at joseph.orlando@usace.army.mil and Contracting Officer Lisa May at lisa.m.may@usace.army.mil.