Our headquarters and main office is centered on the Nautical Mile in St. Clair Shores, Michigan. The showroom and award-winning service facility is located at Jefferson Beach Marina on Lake St. Clair. Jefferson Beach Marina is full service and has 774 slips with access to 30- and 100-ton travel lifts. The marina offers outdoor and indoor heated storage and has slips to accommodate yachts as large as 130′ in length.

One of the most valued assets that sets Jefferson Beach Yacht Sales apart from others in the industry is our Service Department. Recognized locally, nationally and globally for service excellence, the JBYS Service Department has the highest standards and delivers only the finest quality service and customer care. Everyone on our crew is dedicated to earning your trust and providing the best possible customer experience. Hence, team members are constantly undergoing training and education to stay on top of evolving technologies and trends. And we know all too well that service is not just about delivery days, making selective upgrades to your boat, or scheduling regular maintenance. It can also entail managing crises during the heat of the boating season. Either way, our team of talented technicians and dedicated administrators works for you, the customer, day in and day out, so you can enjoy and maximize your cherished time on the water.

Enjoy the boating lifestyle you deserve. Let JBYS take care of the rest!