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24 mechanics listed · 15 in Saint Catharines · 1 open 24/7 · 5 open weekends · 23 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Saint Catharines, ON, these 24 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.
15 of the 24 mechanics we list are based in Saint Catharines; the other 9 serve Saint Catharines from Niagara Falls, Saint Anns and Wainfleet. The mechanics on this page are rated from 4.4 to 5.0 across 2,127 reviews; 13 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (91%), value (82%) and quality (79%). The topics that come up most in reviews of the mechanics on this page are "fair" and "honest". 1 is open around the clock; 5 are open on Saturdays and 1 on Sundays. Domain records put 6 websites of the mechanics on this page at ten or more years old; the oldest dates from 2007. 1 offers emergency or roadside call-outs; 1 offers financing; 1 gives free estimates; 3 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 11 of the mechanics on this page; 10 publish a contact page; 6 list a public email and 2 take bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
15 of the 24 shops sit inside Saint Catharines; the rest come from other towns and are shown with their own city. Truck shops need land, long approaches and highway access, so they end up on the edge of town. Drivers already plan around that.
