Inboard Engine

Other Services

Commercial, Diesel Engine, Engine Cooling/Heat Transfer, Engine Parts, Exhaust Systems, Fueling Systems, Inboard Engine, Mobile Service, Outboard Motor


Welcome to Helmut's Marine Service, Inc. We began in 1988 as a small dealer serving boaters in the San Francisco Bay area. We concentrated on giving you, our customers, the best possible service, and the safest, most enjoyable boating experience possible. And you responded! With your help we became the largest Volvo Penta Authorized Power Center for gasoline and diesel engines in the United States. We are conveniently accessible by both land and water. We stock and use only genuine Volvo Penta, OMC, and Johnson/Evinrude parts. We offer the full Volvo Penta engine line. Our service staff receives on-going factory training. We remain dedicated to serving your boating needs.


619 Canal St., San Rafael, CA 94901

George L said:


There is only one word that describes what you get from Helmuts marine service and that's perfection. I believe their service goes beyond factory specifications and strives for excellence. The technicians at Helmuts are The best in the business and take pride in what they do. You know you're in the right place when you're working with the same people that you have worked with for years. That's only one of the things that makes Helmuts such a trusted place to Service your boat. It's a family business with Nadine now driving the customer care side and helping grow the company. Things are looking great. Bought my new boat with the condition that it must be Volvo Penta so I could work with Helmuts.

Nate T said:


Needed a fuel pump, they had one in stock and had it to my house in two days! Guy was super helpful I will definitely be coming back!