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OC Marine

Serving Dana Point To San Pedro

Irvine, CA 92602


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Complete Marine Repair & Maintenance

About OC Marine

We offer a full range of services to meet all your marine maintenance needs, including diesel/gas engine repair, expert troubleshooting for mechanical and electrical parts and generator service and repair. Additionally, we are an official dealer of Cummins Onan generators and proudly use CMI Marine Exhaust Systems.

Our service area includes all of Orange County & surrounding areas in Southern California. Our fully qualified professionals can offer maintenance, repair & installation of all manufacturer brands of equipment.

Our Marine Services Include:
• Diesel Engine Survey
• Gas Engine Survey
• Yacht Management
• Diesel Engine Repair
• Gas Engine Repair
• Custom Rigging & Installations
• Custom Hi-Performance Gas Engines
• Exhaust System Specialist
• Stern Drive Service & Repair
• Yacht Systems Service & repair
• Custom Electronics Installation
• Expert troubleshooting, Mechanical & Electrical
• Generator Service & Repair
• Custom Inverter & Electrical Installations
• Corrosion Surveys

Authorized Sales and Service for

Recognized by Marine-Industry Authorities

• American Boat & Yacht Council (ABYC) Certified Electrical
• ABCY Certified Diesel
• Factory Diesel Certified
• Factory Gear/Trans Certified
• Factory Generator Certified
• ABYC Certified Corrosion Control
• ABYC Certified Master Technician


Chip A.

Excellent Marine Mechanics
Reviewed by Chip A. in HUNTINGTON BEACH, CA on 09/15/2016

If you're a boater in or around Orange County, CA, get to know OC Marine. They're masters at all levels and with all brands of marine engines and generators. I've used them recently for some problems with my exhaust system. They were fast, reasonably priced, fixed the problem and couldn't be nicer to deal with. Top Marks!


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