Best Transmission Repair Shops in Waltham, MA
15 mechanics listed · 12 in Waltham · 5 open weekends · 13 rated 4.5+
Data verified November 8, 2026
Creonte Tire and Auto Repair
Riverside Transmission Co
JCB Auto
Tm Garage
Diaz Auto Repair
Listed for drivers in and around Waltham, MA, 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: Waltham, MA
Of the 15 mechanics we list here, 12 are in Waltham itself and 3 come from West Newton (1, 2 mi), Newton (1, 4 mi) and Woburn (1, 8 mi). The mechanics on this page are rated from 4.0 to 5.0 across 900 reviews; 7 have 50 or more reviews and 13 are rated 4.5 or higher. 5 are open on Saturdays. 8 have a BBB rating of A or A+. Domain records put 2 websites of the mechanics on this page at ten or more years old; the oldest dates from 2009. 1 lists coupons or special offers. We have a website on file for 5 of the mechanics on this page; 4 publish a contact page; 3 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.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 10 of the 15 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.



