• Mon - Sat 10:00am - 5:00pm
  • 850 Middle Country Rd, St James, NY 11780
  • (631) 265-2976
  • Mon - Sat 10:00am - 5:00pm
  • 850 Middle Country Rd, St James, NY 11780
  • (631) 265-2976

Certified Boat Mechanics — Boat Service Available

Great Oak Marina’s Service Department is comprised of certified technicians:
  • Service Facility — Our service facility features include drive-up test tanks designed for outboards and I/Os up to 300 HP. This enables us to quickly provide testing and service when necessary without hoisting your engine off your boat. It also gives us the advantage of testing the total system at one time. With our travel lift and hoist, we are completely equipped to handle all service and repairs, including fiberglassing and engine rebuilding on all sizes of boats. We maintain an extensive parts inventory so you do not have to wait for what you may need in a hurry.
We are a certified repair facility and warranty station for several of the leading brands of boats, engines, and trailers:
  • Engines and outboards — Evinrude, Yamaha, and Volvo Penta Engines
  • Boats — Four Winns,  Striper Fishing Boats, Cruisers Sports Series
  • Trailers — 5-Starr and Load Rite
We provide any service work needed, including windlass and A/C system repairs. We are fully insured and have a locked and secure yard.

OUR SERVICES INCLUDE

  • General Inboard, Outboard and I/O Repair
  • Preventative boat Maintenance
  • winterization
  • Winter Storage
  • Fiberglass Repair
  • Lower Unit Oil Replacement
  • Outboard Engine Flush
  • Engine Diagnostic

Save yourself some time by scheduling service right here. After you submit the form, we’ll be in touch to confirm your service appointment. It doesn’t get much easier than that.

Winterization

Winter Service

SPRING START UP

Spring Start up.

Electronics

Electronics Upgrades

ENGINE RIGGING

Rigging all inboard, outboard and I/O Engines.

ELECTRIC & ELECTRONICS

Having electric issues or installing new electronics.

TRAILER SERVICE

New and Used Trailer Sales and Service 

SCHEDULE SERVICE

Name

Email

Phone

Make/Model

Mileage (optional)

Best time

By submitting this form you will be scheduling a service appointment at no obligation and will be contacted within 48 hours by a service advisor.
HOURS OF OPERATION
Sunday Closed
Monday Closed
Tuesday 10:00 am - 5.00 pm
Wednesday 10:00 am - 5.00 pm
Thursday 10:00 am - 5.00 pm
Friday 10:00 am - 5.00 pm
Saturday 10:00 am - 5.00 pm
Have a Questions? Call Today!
631-265-2976