The Auto Repair Place
“I accidentally over-paid via cash (new bills stuck together), and they were quick to confirm and get me the extra back!”
Best Truck Repair in Boulder, CO
15 mechanics listed · 6 in Boulder · 14 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
Alpha & Omega Independent Car Repair
“Wonderful place, attention to detail, honest opinions, it's the place to go.”
The Shop Automotive LLC
“All work has been done in a very timely manner and they have kept me informed of all issues as soon as they are found, as well as identifying anticipated future issues to be addressed.”
HTC Automotive Repair
“What really set them apart was the fact that we accidentally locked our keys in the van and they locked us out with no charge.”
A & M Automotive
“He listens patiently and never tries to sell me things that aren't necessary.”
Cf Auto
“My car was steering to the left and after the wheel alignment was performed, my car came out better than before.”
Listed for drivers in and around Boulder, CO, 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: Boulder, CO
Of the 15 mechanics we list here, 6 are in Boulder itself and 9 come from towns including Broomfield (4, 12 mi), Longmont (3, 13 mi) and Westminster (1, 14 mi). The mechanics on this page are rated from 4.4 to 5.0 across 2,622 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 professionalism (96%), quality (77%) and punctuality (73%). The topics that come up most in reviews of the mechanics on this page are "price", "communication" and "honest". The services the mechanics on this page list most often on their websites are tires (3), alignment (2), brakes (2), steering & suspension (2) and suspension (2). 1 shows a license on its website; 2 list staff certifications (ASE) and 10 have a BBB rating of A or A+. Domain records put 10 websites of the mechanics on this page at ten or more years old; the oldest dates from 2001. 4 offer financing; 6 are family- or locally-owned and 8 list coupons or special offers. 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 Boulder?
6 of the 15 shops sit inside Boulder; 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.
Accountable Auto Care
“Great at communicating on what is going on with my older gal when it comes to importance or what can be diverted down the road.”
Carworks
“The guys I have talked to (Chris, Carlos, Clayton) are very cordial and always ready to help with questions.”
Hayes Automotive
“Very professional and very good people.”
Stang Auto Tech
“Car was done earlier than expected and even got a car wash.”
Lake Arbor Automotive & Truck
“Very efficient, thanks for the pain free diesel emissions testing.”
Mag Co Car Care
“Being a mechanic myself, I can tell you that you will not find a better and more honest shop in the entire City of Broomfield.”
Randy's Auto Service
“And remember if you do go cheap they cut corners, Randy's is not like that”
Steve's Automotive
“Did good work, listened to my request and were very knowledgable about my classic Chevy.”
Jp's Garage LLC
“Noticed the problem on my vehicle on Wednesday called on Thursday they had my suburban done and fixed before noon on Friday!”
Why these companies made our list
What customers say about mechanics in and near Boulder
- “They helped maintain my first truck until I sold it will 200K miles on it and they are keeping my current truck running smoothly with almost 100K miles on it.” — customer of The Auto Repair Place
- “After they looked over the truck and did some maintenance, I feel 100% more confident in my Canyon.” — customer of The Shop Automotive LLC
- “Another excellent experience with Lake Arbor Automotive. I was in and out very quickly for diesel emissions test and, as always, very friendly service.” — customer of Lake Arbor Automotive & Truck
Excerpts from public reviews of the mechanics listed on this page.
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