We are Full Keel Marine Services, the Chesapeake Bay's premier mobile marine service provider, proudly serving the Annapolis, Maryland area and surrounding waterways. With over 30 years of combined experience in the marine industry, we have established ourselves as the trusted choice for recreational and commercial vessel owners who demand exceptional quality and reliability. Our reputation as Chesapeake's leading mobile marine technicians stems from our unwavering commitment to getting you back on the water quickly and safely, ensuring you never miss another day of boating. Our core expertise centers on comprehensive diesel engine services, where we specialize in the complete Volvo Penta diesel engine lineup with particular emphasis on advanced IPS (Inboard Performance System) platforms. From routine maintenance and scheduled services to complex major repairs and complete engine rebuilds, we handle every aspect of marine diesel engine care. We are factory-trained technicians representing industry-leading brands including Volvo-Penta, ZF, Nanni, and Baudouin, ensuring that your vessel receives manufacturer-approved service that maintains warranties and optimal performance. Whether you're operating a small recreational craft or a large commercial vessel, our mobile service approach brings professional expertise directly to your slip or mooring.