Shaffer's Offroad and Performance
“Thanks so much for such a great line of communication, and for getting my Raptor R serviced in time for the Sema show.”
Best Truck Repair near Union City, CA
We have 5 mechanics in Union City on file. Only the highest-rated make our list: 3 of them made it, along with 12 from towns including San Ramon (3, 12 mi), Pleasanton (2, 9 mi) and Redwood City (2, 13 mi).
4 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Redwood General Tire Pros
“It has its ailments and they keep us going with reliable and prompt service at a reasonable price.”
Escutia's Auto Repair
“I went there to get my kid's bike fixed and they were such a lovely father-daughter duo, they did it and had a great talk with them.”
Peninsula Truck Repair Inc.
“Professional and helpful, assisted me with a pre purchase inspection for a used van!”
A Z Auto Repair & Parts
“The service is exceptionally rapid and high quality, so I would suggest it to anyone.”
Costa Auto Care and Tire
“Very professional in all respects wil be going back in the future.”
Listed for drivers in and around Union City, CA, 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: Union City, CA
The 15 mechanics on this page are rated from 4.0 to 4.9 across 4,017 reviews; 13 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise quality (95%), professionalism (90%) and value (80%). The topics that come up most in reviews of the mechanics on this page are "honest" and "diagnosis". 4 are open on Saturdays. The services the mechanics on this page list most often on their websites are brake repair (3), diagnostics (2), engine repair (2), fleet services (2) and oil changes (2). 3 list staff certifications (ASE) and 11 have a BBB rating of A or A+. All 15 have ten or more years of experience, the longest 53 years. 1 offers financing; 1 gives free estimates; 5 are family- or locally-owned and 9 list coupons or special offers. We have a website on file for 13 of the mechanics on this page; 13 publish a contact page; 6 list a public email and 3 take 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 Union City?
3 of the 15 shops sit inside Union City; 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.
Harry's Auto Repair
“Scott helped me out w my AC; just seemed like a trustworthy guy, and the service was great all around by reception as well.”
Old Town Auto Care
“We needed an urgent fix to the flat tire to make planned family trip into reality, Business understoon this and went above and beyond to fix the flat tire to get us on the road in time.”
Autowerks European
“Have been using them for my service needs for a few years.”
Oakland Tire Pros
“The guy that manages the place I think helped me a lot they caught that I had threee nails in my tires and I had a problem with my car and he helped me figure it out just like that they charge a good reasonable price thanks man I always go to these guys they are fast n super friendly and helpful”
Advanced Motor Works
“KT is great and is very knowledgeable and good at his job.”
Autowise Automotive
“They diagnose problems brilliantly, repair what needs to be done, but don't “push” to have unnecessary work done.”
Moeller Bros. Body Shop
“I highly recommend this place; they've been in business for a long time, and the quality of their work is excellent.”
Autotech San Ramon
“I highly recommend this shop as an alternative to dealer service.”
San Ramon Valley Import Center
“I have been taking cars there for over 15 years.”
Why these companies made our list
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