About Dominion Ship Building

Dominion Ship Building is a privately owned marine engineering and ship design firm dedicated to delivering innovative, reliable, and practical maritime solutions. The company specializes in the design, engineering, and construction of commercial vessels and offshore marine assets, with a strong emphasis on safety, performance, and long-term operational value.

Located along the scenic Ohio River in Ohio, our state-of-the-art facilities span multiple acres and include cutting-edge design centers, construction bays, and testing facilities. We specialize in designing and building commercial vessels up to 450 feet in length, suitable for both inland waterway and ocean service.

Our expertise encompasses luxury cruise ships, powerful tugboats, efficient ferry boats, offshore supply vessels, and specialized commercial craft. What sets us apart is our integrated approach — we design everything we build. This gives us unparalleled capability to produce carefully customized vessels that meet exact client specifications while maintaining the highest standards of safety, efficiency, and reliability.

Dominion Ship Building has established itself as the premier shipyard and naval architecture firm in the United States. With over 30 years of experience and more than 100 vessels built, we serve clients around the globe. Our team of experienced naval architects, marine engineers, and skilled craftsmen work together to deliver exceptional maritime solutions.