Welcome to Bay Marine Diesel

Sail and Power: Inboard diesel engine surveys, diagnostics and repair. 

About Us

Marine Diesel Engine Surveys

Prepurchase engine and generator surveys for Powerboats and Sailboats, diesel only since 1994. East Bay Only.


 We service Yanmar, Westerbeke, Universal, Cummins, Caterpilar, Hino, Lehman,Perkins, Volvo. 

Inboard Diesel Engine Diagnostics

30 years experience in finding and resolving diesel engine  problems and creating low cost solutions.

Service and Repair at your boat

We repair or can pull components for outside repair as needed to get your boat up an running again.  We have the experience to find solutions for just about any marine diesel pleasure craft application. 

Contact Us

Drop us a line!

We are always happy to hear from our customers

We are strictly a mobile onsite repair service. Please feel free to call and leave a message or send us an email.

Bay Marine Diesel

1416 Ohio St., vallejo, CA 94590, us

(510) 435-8870

Hours

Mon

9:00 am – 5:00 pm

Tue

9:00 am – 5:00 pm

Wed

9:00 am – 5:00 pm

Thu

9:00 am – 5:00 pm

Fri

9:00 am – 5:00 pm

Sat

Closed

Sun

Closed