Thunder Bay’s Specialized Marine Service Center
Family-run marine services company located in Thunder Bay, Ontario
Since 1979
Spring Special
The Ultimate Drive Refresh – Mercury 300-Hour Service Special
The 300-hour service is the most critical maintenance window for your Mercury drive. We’ve bundled genuine parts, expert labor, and gear lube into transparent promo pricing to keep you on the water all season long.
The Smart Choice: We highly recommend the U-Joint Upgrade package. Since we already have the drive pulled and the bellows open, you save significantly on labor by swapping your U-joints now rather than later.
300-Hour Service (Base Package): Includes: Full Drive R&R, Exhaust and U-Joint Bellows, Shift Cable & Bellows, Anodes, Wather Pump, Fresh Gear Lube, and a Water Test.*includes HST
- Mercury Alpha Gen I: $1,849.99
- Mercury Alpha Gen II: $1,999.99
- Mercury Bravo Drives: $2,099.99
Ultimate Package (Adds U-Joint Replacement): Includes: Everything in the base package plus new U-Joints and installation.
- Mercury Alpha Gen I: $2,199.99
- Mercury Alpha Gen II: $2,349.99
- Mercury Bravo Drives: $2,449.99
Protect your investment and enjoy a worry-free season. Contact us today to get on the schedule!
Our Services
Certified Marine Technicians
Factory-trained specialists for MerCruiser, Volvo Penta, and Yanmar. We ensure your vessel is maintained to the highest industry standards using genuine parts.
On Water Testing
Our unique location on the McKellar River provides an instant testing arena. We guarantee your boat is "ship-shape" before it ever leaves our sight.
Serving Northwestern Ontario
From commercial fleets to recreational sport boats, we provide the peace of mind you deserve while navigating the rugged beauty of the North.
Marine Storage & Winterization
Secure indoor heated storage and year-round outdoor options in Thunder Bay.
Professional shrinkwrapping and full winterization packages to protect your boat from the NW Ontario elements.
Mechanical & Engine Repair
Factory-trained technicians specializing in MerCruiser, Volvo Penta, and Yanmar. From routine tune-ups and oil changes to complete sterndrive and inboard/outboard repairs.
Electrical & Electronics
Expert electronics installation, battery system diagnostics, and charging solutions. We ensure your navigation and power systems are reliable for long days on Lake Superior.
Parts & Accessories
Your local source for genuine marine parts and accessories. We stock a wide range of inventory for DIY repairs or professional installation to get you back on the water fast.
Find us at
651 104th St, Thunder Bay, Ontario P7E 6B6
Customer Testimonials
Bill did an excellent job repairing our diesel engine and strainers. We had difficulty getting out boat there thru the river channel. But they were understanding and assisted us accordingly. I would highly recommend McKellar and Bill for marine services.
Bob B.
Very friendly lady. She was very knowledgable and went the extra mile to find the exact part I needed at a great price. A delight to deal with.
Troy L.
Great service fast and friendly would highly recommend to anyone.