Diablo Boat Works was founded by David Weltin & Ramon Alcazar in 2003 and is located in Bethel Island, CA.

Diablo Boat Works provides top-notch Complete Marine Repair and Maintenance along with great customer support - a combination that can't be beat!

Through our commitment, experience, and expertise Diablo Boat Works has established a business relationship with our customers that will last a lifetime!

Call Diablo Boat Works at (925) 684-3344 today!