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24 mechanics listed · all 24 in Modesto · 1 open 24/7 · 10 open weekends · 19 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Modesto, CA, 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.
All 24 mechanics we list here are in Modesto itself. We have 33 mechanics in Modesto on file; this page shows the highest-rated 24. The mechanics on this page are rated from 4.0 to 5.0 across 1,605 reviews; 11 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (77%), quality (74%) and value (74%). The topics that come up most in reviews of the mechanics on this page are "honest" and "knowledge". 1 is open around the clock; 10 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 8 have a BBB rating of A or A+. 19 have ten or more years of experience, the longest 45 years. 1 offers emergency or roadside call-outs; 1 offers financing; 1 gives free estimates; 3 are family- or locally-owned and 1 lists coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 12 of the mechanics on this page; 4 publish a contact page; 1 lists a public email and 1 takes 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.
10 of the 24 shops on this page run a weekend shift. Weekend slots are how a lot of fleets get preventive maintenance done without losing a working day, so they book out early. Parts counters keep shorter hours, which is the usual reason a Saturday job waits until Monday.
- “I've owned this truck for 12 years and it never ran this smoothly, it's a pleasure to drive it everyday now.” — customer of Ralph's Transmission
- “D B Truck and Trailer were excellent about getting us in and fixed in great time at a fair price.” — customer of D B Truck Body & Trailer Rpr
- “Great customer service. They did a perfect job aligning my truck after all others failed.” — customer of Independent Fleet Service
- “Most shops quoted 2 weeks, my truck was ready for pick up 3 days.” — customer of Modesto Transmission
- “They did a good job on my truck, they solved the problem I had the same day.” — customer of Semi Diesel Truck Repair
Excerpts from public reviews of the mechanics listed on this page.
