Best Transmission Repair Shops in Thetford Mines, QC

10 mechanics listed · 6 in Thetford Mines · 2 open weekends · 8 rated 4.5+

Data verified October 17, 2026

Pneus Freins 112

Pneus Freins 112

4.3 32 reviews
“I called for an appointment to change my tires and it was done the same day!”
Since 2002
1699 Bd Frontenac E
i
Atelier Mécanique

Atelier Mécanique

4.8 21 reviews
“Super nice owner and impeccable services :)”
121 Rue Pie XI
i
Garage Daniel Bourque

Garage Daniel Bourque

4.9 17 reviews
“Very warm welcome, the manager is very competent and his employ is also a very good team, you can entrust your vehicles without fear, it is excellent”
473 Rue Cyr N
i
Delisle Debosselage Peinture Inc

Delisle Debosselage Peinture Inc

4.9 10 reviews
“Great professional, courteous and fast work”
3675 Bd Frontenac O
i
Honda Service

Honda Service

Since 2004
2319 Bd Frontenac E
i
Mecanique GT

Mecanique GT

4.9 5 reviews
“Excellence in service and knowledge of imported vehicles.”
3208 Bd Frontenac O
i

Listed for drivers in and around Thetford Mines, QC, these 10 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.

Area overview: Thetford Mines, QC

6 of the 10 mechanics we list are based in Thetford Mines; the other 4 serve Thetford Mines from Saint-Jacques-de-Leeds (20 km) and Disraeli (23 km). The mechanics on this page are rated from 4.0 to 5.0 across 159 reviews; 1 has 50 or more reviews and 8 are rated 4.5 or higher. 2 are open on Saturdays. 3 have ten or more years of experience, the longest 24 years. We have a website on file for 3 of the mechanics on this page; 2 publish a contact page and 1 lists a public email. 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.

Do years in business matter for transmission work?

Ten or more years in business is claimed by 3 of the 10 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.

Leecam Inc

Leecam Inc

4.8 1 review
Saint-Jacques-de-Leeds, QC · 20 km from Thetford Mines
i
Garage Croteau Michel

Garage Croteau Michel

Disraeli, QC · 23 km from Thetford Mines
i
Garage Viger Inc Auto Mécano

Garage Viger Inc Auto Mécano

4.7 7 reviews
“C'est en plein coeur du village et fait un peu de tout.”
Since 2015
33 km from Thetford Mines
i
Garage P.A. Longchamps & Fils Inc.

Garage P.A. Longchamps & Fils Inc.

5.0 3 reviews
“Dépannage de dernière minutes pour une réparation de pneu.”
27 km from Thetford Mines
i
HomeTransmission Repair ShopsQuebecThetford Mines, QC

Why these companies made our list

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