Best Truck Repair in Mascouche, QC
15 mechanics listed · 8 in Mascouche · 13 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Xtreme Diesel
MD Techmobile
Mascouche Auto Centre 2012 Auto Value Centre de Service Certifié
Garage JLM
Diesel Terrebonne
Listed for drivers in and around Mascouche, QC, 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: Mascouche, QC
8 of the 15 mechanics we list are based in Mascouche; the other 7 serve Mascouche from towns including Repentigny (11 km), Varennes (15 km) and Laval (22 km). The mechanics on this page are rated from 3.7 to 4.9 across 1,676 reviews; 11 have 50 or more reviews and 13 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". 1 shows a licence on its website. Domain records put 6 websites of the mechanics on this page at ten or more years old; the oldest dates from 2009. 1 offers financing and 5 list coupons or special offers. We have a website on file for 13 of the mechanics on this page; 11 publish a contact page; 9 list a public email and 1 takes 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 Mascouche?
8 of the 15 shops sit inside Mascouche; 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.