Best Transmission Repair Shops near Clarington, ON
These mechanics serve Clarington from nearby bases in towns including Oshawa, Courtice and Bowmanville.
15 mechanics listed · 2 open weekends · 12 rated 4.5+
Data verified October 16, 2026
Joe Domitrovic Autobody.com
Dundas Motors
Auto Experts
Residential Auto Ltd
Richmond's Auto Service
Listed for drivers in and around Clarington, ON, these 15 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: Clarington, ON
The 15 mechanics on this page are rated from 4.4 to 5.0 across 709 reviews; 6 have 50 or more reviews and 12 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". 2 are open on Saturdays and 1 on Sundays. 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.
Are there transmission shops in Clarington itself?
No transmission shop carries an address in Clarington yet. The 15 shops here are the nearest; the largest group is in Oshawa, about 20 km away. Rebuild work needs a bench, a parts washer and space to store units, so these shops sit where rent allows it and customers travel.