Marine began in 1985 when Cork Martusewicz bought Northern Propeller
on Bay Street in Cape Vincent. In 1992, Precision Marine moved to
the beautiful St. Lawrence River at Peos Bay. Precision Marine
incorporated as Precision Marine at Peos Bay, Inc. in 2003. What
began as a little prop shop has grown over 28 years to a full
service marina offering personable, individualized attention to boat
across from the northern end of Carleton Island, Precision Marine at
Peos Bay has a launch ramp, dockage, customer bathroom and shower, and parking.
Our shop offers full marine engine service, hull repair,
aluminum and stainless steel welding, propeller reconditioning. We have a
fully-stocked parts department and our little marine store is
stocked with a variety of goods. Storage is available on site.
Cork Martusewicz began his nautical training as an
electrician in the Coast Guard. His college background in mechanical
engineering includes extensive training in internal combustion
engines. He has multi-state training in propeller repair. He is the
one to consult when re-powering or enhancing your boat’s performance
with a different engine or propeller. Cork is technician-certified
through OMC-Bombardier, Mercruiser, and Volvo.
The office captain will cheerfully work to keep you happy.
Our aim at
Precision Marine is to make your boating experience a good one.
Come see us soon!