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Professional Boat and Motor Repair Specialists in Port Huron, MI

Promarine Service Specialists is your local, professional boat and motor repair facility in Port Huron, MI. Our factory-trained and certified mechanics have been servicing the Blue Water area’s boating needs since 1987.

We have the largest parts department in the Blue Water area, including in-stock, NEW Mercury outboard motors.  Our highly skilled team specializes in Mercury Outboard and Mercruiser stern drives and engines, and are also certified to offer Mercury Marine warranty repairs.

Stop in today to see our showroom for all your boating needs!