Best Truck Repair in Rialto, CA

15 mechanics listed · 11 in Rialto · 10 open weekends · 11 rated 4.5+

Data verified October 16, 2026

Rialto Tire Center

Rialto Tire Center

4.6 88 reviews
“A very kind and friendly man fixed my tire that had a hole, and very cheaply.”
Since 2016
392 E Foothill Blvd #2
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Marquez Truck Repair Inc

Marquez Truck Repair Inc

4.8 26 reviews
“The marquez Brothers a top quality mechanics got my turbo swapped out in 3 hours on my dd15 detroit when freightliner wanted to keep the truck for 2 days I was back to work the same say no down time”
Free consultationSince 2017
415 W Rialto Ave
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GST Auto Service Technicians

GST Auto Service Technicians

4.7 53 reviews
“I have come to see Steve for a few years now, for various services on my 1999 Toyota Corolla such as oil changes, repairs, a new alternator, tune-ups etc.”
1240 N Fitzgerald Ave
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Smog & Tune Technicians

Smog & Tune Technicians

4.7 20 reviews
“I was in and out for a smog check in less than 20 minutes.”
BBB A+Since 2017
644 E Foothill Blvd
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Bob's Auto Services

Bob's Auto Services

4.4 17 reviews
“Great service, experience and very family oriented, my dad and brother's referred me to them and I've been going for years, better service for a better price imo”
BBB A+Since 2015
1202 W Merrill Ave
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Landa's Automotive Repair

Landa's Automotive Repair

4.5 32 reviews
“Efficient service; reasonable prices; honest and reliable people.”
870 W Rialto Ave
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Listed for drivers in and around Rialto, 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: Rialto, CA

Of the 15 mechanics we list here, 11 are in Rialto itself and 4 come from Fontana (2, 4 mi) and San Bernardino (2, 6 mi). The mechanics on this page are rated from 4.1 to 4.9 across 1,440 reviews; 7 have 50 or more reviews and 11 are rated 4.5 or higher. 10 are open on Saturdays. 2 list staff certifications (ASE) and 5 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 40 years. 1 offers financing; 1 gives free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 6 of the mechanics on this page; 5 publish a contact page; 2 list a public email and 2 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.

Which truck shops listed for Rialto work on Saturdays or Sundays?

10 of the 15 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.

Classified Complete Auto Rpr

Classified Complete Auto Rpr

4.5 10 reviews
“Mario has been working on my cars for past 7 years, anything from rebuilt transmission to ordinary brake job I trust this man with my vehicles.”
BBB A+Since 2011
1285 N Fitzgerald Ave # F
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Ruiz Ruiz Diesel Repair

Ruiz Ruiz Diesel Repair

4.2 4 reviews
“He is honest and knows his work he get the job done in a timely manner reasonable price and great work I will be taking my truck to him for now on thank you”
213 W Valley Blvd
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Ford Guru Car Truck Auto Shop Repair

Ford Guru Car Truck Auto Shop Repair

4.2 4 reviews
“This is the place to take ALL of your Ford vehicles to!”
Since 2012
620 W Rialto Ave
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J&R Auto Care

J&R Auto Care

4.9 4 reviews
“Love the work they have done to my vehicle the prices are great”
630 W Rialto Ave
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Roberto's Mecanica General

Roberto's Mecanica General

4.1 3 reviews
993 Valley Blvd #316
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Budget Transmissions

Budget Transmissions

4.5 80 reviews
“This place is a must for ANY transmission issues or service needed.”
Fleet accounts40+ yearsFamily-ownedASE certified
San Bernardino, CA · 6 mi from Rialto
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Another Mobile Fleet Service

Another Mobile Fleet Service

4.2 63 reviews
“Good service, fast and cheep, special thanks to Angel!”
Mobile serviceBBB ASince 2001
Fontana, CA · 4 mi from Rialto
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Padilla Tire & Auto Repair

Padilla Tire & Auto Repair

4.6 68 reviews
“Thank you to the man that helped us on Saturday we were on our way to a wedding and had gotten a screw in the tire he fixed it so quickly and we were able to make it thanks again”
Coupons & offersSince 1986Family-ownedFinancing
Fontana, CA · 4 mi from Rialto
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Felix Automotive Inc

Felix Automotive Inc

4.5 115 reviews
“Very nice, they got the job done, I'm very happy with their knowledge about my car,”
Coupons & offersASE certifiedSince 1994Family-owned
San Bernardino, CA · 6 mi from Rialto
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HomeTruck MechanicsCaliforniaRialto, CA

Why these companies made our list

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