Expert Marine Service & Repair
Certified Mercury Sales & Service Center serving Lake of the Woods and Northwestern Ontario for nearly 50 years.
View All Services ↓Northwestern Ontario's Most Trusted Marine Service Center
Nestor Falls Marine & Sports has been servicing Lake of the Woods and the Nestor Falls and Sioux Narrows area for nearly 50 years. Our reputation is built on one simple promise: get you back on the water as fast as possible.
We service all brands of outboard motors, with deep specialization in Mercury, Evinrude, E-TEC, and Johnson outboards. As a Certified Mercury Sales and Service Center, our onsite trained technicians bring factory-level expertise to every job that comes through our shop.
With one of the largest parts departments on Lake of the Woods, we carry the inventory that most dealerships have to order in. That means less waiting and more time on the water for you.
Certified Technicians
Factory-trained, onsite technicians with decades of hands-on experience across all major outboard brands.
Largest Parts Department
One of the largest parts inventories in Northwestern Ontario — including 200+ propellers in stock at all times.
Same-Day Service
Our specialty is getting you back on the water the same day. If we have the parts in stock — and we usually do — it happens.
Warranty & Insurance
Authorized warranty repair center. We handle all documentation and work directly with insurers on your behalf.
Your Prop Is More Important Than You Think
Your propeller is one of the most critical components on your boat — it's the only part that translates engine power into forward thrust. A damaged or improperly matched prop can dramatically affect both performance and fuel economy.
Signs of propeller damage include vibration in the steering, loss of top-end speed, increased fuel consumption, and visible damage like bent blades, chips, scrapes, or pitted paint.
With over 200 propellers in stock, we have a 99% chance of having the right prop for your motor — on the shelf, today. We'll assess your current prop, recommend the right replacement or repair, and get you back out on the water fast.
Everything We Offer
From routine maintenance to full restorations — our team handles it all, season after season.
Electrical Repair
Essential break-in service for new engines — ensures long-term reliability and manufacturer warranty compliance.
→Spring Start-Up
Get your boat season-ready with a full inspection, fluid check, battery test, and engine tune before launch day.
→Winterization
Proper end-of-season winterization protects your engine, hull, and systems from freeze damage over the winter months.
→Boat Storage
Combine winterization and secure storage into one convenient package. Indoor and outdoor options available.
→Tune-Ups
Full engine tune-up including spark plugs, fuel filters, and timing — maximizes performance and efficiency.
→Oil Change
Standard outboard oil change service using manufacturer-recommended fluids and filters.
→Repower
Upgrade your existing boat with a new engine. We'll help you select the right motor and handle the full installation.
→Outdrive Service & Repair
Complete outdrive inspection, servicing, and repair for stern drive systems across all major brands.
→Electrical Repair & Installation
Marine electrical diagnostics, wiring, and installation of electronics, lighting, and accessories.
→Battery Replacement
Marine battery testing, replacement, and proper disposal of old batteries. We stock a full range of marine batteries.
→Pontoon Restoration
Full pontoon refurbishment including carpet, vinyl, upholstery, furniture replacement, and structural repairs.
→Boat Detailing
Professional interior and exterior detailing — hull polishing, upholstery cleaning, and full cosmetic restoration.
→Pressure Washing
High-pressure hull washing to remove growth, grime, and buildup — ideal for pre-storage and post-season cleaning.
→Shrink Wrapping
Professional shrink wrap for winter storage — protects your boat from moisture, UV, and weather damage all season long.
→Insurance & Warranty Repair
Authorized repair center for warranty and insurance claims. We work directly with providers to keep the process simple for you.
→Pro Graph Installation
Professional graph and electronics installation with clean power routing — factory-quality wiring for fishfinders, GPS units, sonar, and chartplotters.
→Specialists in All Major Outboard Brands
While we service all outboard motor brands, we specialize in and are factory-certified for the following:
