San Diego's Boating Headquarters

The Boat Grotto is San Diego's headquarter for all of your boat repair, ​re-powering and service needs. We are a factory authorized service center and Platinum dealer for Mercury Outboard and Verado as well as an authorized service facility for such brands as Yamaha, G3, CMD Diesel and Zeus Pod. With more than two decades of experience in San Diego, we are your one stop source for most makes and models.

San Diego Service Center.

The Boat Grotto is located at 7111 El Cajon Blvd. in San Diego. We are freeway close from all areas of San Diego. Our state of the art full service facility is more than 10,000sq.ft and is staffed by factory trained and certified technicians. We are open Monday through Friday and on weekends by appointment.

Dockside Service.

For our clients with larger vessels located at one of San Diego's marina's we offer complete dockside service and are insured to provide dockside service at most San Diego marinas including Mission Bay, Shelter Island, Point Loma, Downtown, Chula Vista and National City.

Your San Diego Gas, Diesel and Marine Re-Power Specialists.

As a full service boating repair and re-powering center we can also provide you with services which include electrical, plumbing and electronics installation and upgrades. We can provide service on your Westerbeke or Kohler brand generators. We are also factory authorized for Mercruiser inboards both gasoline and diesel.

Authorized G3 | SunCatcher Pontoon Sales & Service

Looking for a new boat? The Boat Grotto in San Diego is proud to be a fully authorized dealer and service facility for G3 Boats. We offer a complete selection on their full line of boats including the SunCatcher Pontoon series. Call us today for more information.