Mobile Wake Boat Service & Seasonal Maintenance in Ontario

Spring Wake Boat Service & De-Winterization in Ontario

Our spring boat service in Ontario is designed specifically for wake and surf boats. We perform a complete pre-season inspection, system check and on-water test preparation to ensure everything runs correctly before launch. From ballast systems to batteries and engine fluids, every system is inspected, tested and verified so your boat is ready for a full season of riding.

• Full spring boat service Ontario package

• Wake boat de-winterization and system restart

• Engine oil and fluid level checks

• Battery charging, testing and replacement if needed

• Ballast system inspection and pump testing

• Hose, clamp and plumbing inspection

• Electrical system diagnostics

• Pre-season safety inspection

• Test run and system verification

Low batteries, stale fuel, dry seals, weak pumps and unnoticed damage can cut your first day short. A proper wake boat de-winterization prevents surprises before you hit the water.

Winter storage hides small issues that turn into big problems on launch day.

Get your boat ready for the season.

Start the season confident. Not troubleshooting.

Mobile Maintenance & Diagnostics

Modern wake and surf boats rely on engines, sensors, ballast pumps, and electronics working together. Worn impellers, old fluids, weak batteries, or failing ballast pumps often don’t show obvious warning signs until something stops working - usually on the water.

We perform on-site mobile maintenance and diagnostics to keep your boat reliable without trailering or guessing.

Services typically include:

• Engine oil and fluid service

• Impellers, filters, and spark plugs

• Ballast pump inspection and replacement

• System diagnostics (Mercury G3, Diacom)

All completed at your dock, driveway, or storage location.

Issues get fixed before they turn into lost days on the water.

Don't let some basic maintenance ruin your plans on the water

Mobile Boat Winterization

We perform full on-site winterization at your dock, driveway, or storage location, using proper procedures for modern wake boats - not rushed marina shortcuts.

• Engine winterization

• Ballast and plumbing systems

• Cooling and heater circuits

• Accessories and related components

Modern wake and surf boats have multiple systems that must be protected properly. Missing a single line, pump, or component can turn a small oversight into a major repair. You should winterize your boat yearly prior to the first freeze to ensure you are protected.

Winterization isn’t just draining water.

The convenience you and your watercraft deserves

Mobile Shrink Wrapping & Winter Covers

A one-season winter protection solution using marine-grade shrink film, installed on-site at your dock or storage location.

• Fully seals the boat from snow and moisture

• Prevents interior mold and water intrusion

• Protects gelcoat, upholstery, and hardware

• No trailering or marina delays

This is the most common and effective option for seasonal winter storage.

Snow load, moisture, UV exposure, and temperature swings can damage gelcoat, upholstery, wiring, and interior components when a boat is left uncovered or poorly wrapped.

If your boat stays outside through winter, it must be properly protected.

Mobile Shrink Wrapping

Reusable Winter Covers

A custom-fit reusable winter cover designed for wake and surf boats that stay outside year after year.

• Built to last 3–5 seasons

• Allows proper airflow to reduce moisture buildup

• Easier seasonal install and removal

• Long-term cost savings vs annual shrink wrap

Ideal for owners who want a cleaner, reusable, long-term solution.

Seasonal Boat Storage (Innisfil & Lake Simcoe)

Secure off-season storage designed specifically for wake and surf boats, located in Innisfil with easy access to Lake Simcoe. Storage is handled as part of a complete seasonal plan, not just a parking spot.

• Secure, monitored storage environment

• Proper positioning to prevent hull, trailer, and tire stress

• Ideal for boats receiving winterization, shrink wrap, or winter covers

• No rushed marina handling or overcrowded yards

Your boat stays protected, organized, and ready for spring.

Limited space, HOA restrictions, security concerns, and rushed marina yards often lead to damage, improper handling, or delays in spring. A wake or surf boat needs dry, secure, controlled storage through the off-season.

Not every boat can stay at home over winter.

Seasonal Boat Storage

Storage isn’t separate from winter care. It’s part of protecting the boat.

Step 1 Intake & Inspection

When your boat arrives, we record all key details - make, model, engine type, and systems. This helps us understand what your boat needs before any work begins. Available on-site in Innisfil or mobile for select customers.

Step 2 Winterization & 36-Point Check

We perform a complete 36-point inspection during winterization - checking engine, fuel system, electronics, and fluids.
You’ll receive a clear report and recommendations for spring maintenance.

Step 3 Professional Shrink Wrapping

Your boat is wrapped in marine-grade shrink wrap, vented and supported to handle Ontario winters. We protect it against snow, ice, and rodents with a clean, tight finish.

Step 4 Storage or Return

After preparation, your boat can stay in our secure private yard for the winter or be returned or delivered to your location.
All storage and transport options are arranged individually to fit your schedule. Our Innisfil facility is minutes from Highway 400, serving Lake Simcoe, Barrie, Orillia & Keswick.

No two boats are the same - and neither is our service. At STO Boats Inc., we treat every vessel like a piece of art, tailoring our process to its unique systems, size, and your goals for next season.