MGK Marine Services LimitedMarine Contractors

MGK Marine Services Limited is a trusted marine service provider based in Kingston, Ontario, with over 30 years of combined mechanical experience. They offer both in-shop and mobile dockside services, providing convenience and expertise to boat owners across Kingston, the Thousand Islands, and nearby marinas. Known for their attention to detail, certified technicians, and wide-ranging service capabilities, MGK Marine is committed to keeping boats, engines, and small equipment operating at peak performance.

Services

Marine Repairs and Maintenance

Full-spectrum repair and preventive maintenance for marine vessels, including inspection, troubleshooting, and ongoing care to extend the life and performance of boats.

Marine Services

General marine servicing, such as maintenance of fuel systems, steering systems, bilge pumps, cooling systems, electrical work, and other onboard components.

Boat Repairs

Covers mechanical, structural, and cosmetic repairs for all types of boats, including fiberglass restoration, hull damage repair, and accessory installations.

Small Engine Repairs

Service and repair for a variety of small engines including those used in power equipment, lawn machinery, ATVs, and snowmobiles — in addition to marine engines.

Diesel Engines

Diagnosis, maintenance, and repair services specifically for marine diesel engines, ensuring safe and efficient performance on the water.

Shrink Wrap

Professional shrink wrapping to protect boats from the elements during off-season storage, safeguarding against moisture, UV damage, and debris.

Generators

Inspection, maintenance, and repair of marine generators used for onboard electrical systems — essential for boats with extended or live-aboard use.

Mercury Engines

Certified service for Mercury Marine engines, including installation, diagnostics, repairs, and tune-ups, performed by trained technicians familiar with OEM standards.

Storage

Seasonal summer and winter storage options for boats, cars, and RVs in secure facilities. Storage is available for both short- and long-term needs.

Winterization

Complete winterization services for both inboard and outboard motors, including engine flushing, fuel treatment, antifreeze application, and system prep for storage.

MGK Marine Services Limited stands as a comprehensive marine service center with a strong reputation for reliability, technical skill, and customer-focused service. Whether you need mechanical repairs, seasonal storage, diesel or Mercury engine support, or custom shrink wrapping, they deliver professional results both in-shop and dockside. Their ability to service both marine and small engines makes them a versatile and dependable partner for boat owners and outdoor enthusiasts in the Kingston area and beyond.

Location