Best Truck Repair near Innisfil, ON
3 of these mechanics are based in Innisfil; the others serve Innisfil from Barrie (11 km), Belle Ewart (4 km) and Keswick (11 km).
5 open weekends · 14 rated 4.5+
Data verified November 1, 2026
V Dubbs
South Simcoe Mechanical
Revboys
Roberts Complete Auto Care
CSR Automotive
Listed for drivers in and around Innisfil, ON, these 15 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.

Area overview: Innisfil, ON
The 15 mechanics on this page are rated from 4.4 to 5.0 across 1,784 reviews; 10 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "honest" and "professional". 5 are open on Saturdays. 4 have ten or more years of experience, the longest 17 years. 1 gives free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 11 of the mechanics on this page; 8 publish a contact page; 7 list a public email and 4 take bookings online. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Why does this page include shops beyond Innisfil?
3 of the 15 shops sit inside Innisfil; the rest come from other towns. Truck shops need land, long approaches and highway access, so they end up on the edge of town. Drivers already plan around that.