Devil Mountain Diesel
- Team
- Vehicle
- Ford
None of these experts is based in Danville; they work from towns including Hayward (14 mi), Oakland (14 mi) and San Jose (36 mi).
24 experts listed · 1 open 24/7 · 10 open weekends · 20 rated 4.5+ · 1 shows a license

The 24 experts on this page are rated from 4.1 to 5.0 across 816 reviews; 4 have 50 or more reviews and 20 are rated 4.5 or higher. 1 is open around the clock; 10 are open on Saturdays and 4 on Sundays. 1 shows a license on its website; 2 list staff certifications (ASE) and 2 have a BBB rating of A or A+. Domain records put 9 websites of the experts on this page at ten or more years old; the oldest dates from 1997. 3 offer emergency or roadside call-outs; 1 offers financing; 1 gives free estimates and 3 are family- or locally-owned. We have a website on file for 14 of the experts on this page; 11 publish a contact page and 8 list a public email. We count these figures across the experts on this page; distances are straight-line, and hours and prices change, so confirm the details with the expert before you visit.
Data verified October 10, 2026
Listed for drivers in and around Danville, CA, these 24 shops repair and service trailers. What each says about axles, brakes, wiring, welding and commercial inspections comes from its own website; ratings and quotes come from public reviews.
10 of the 24 shops keep weekend hours. That matters for boat and horse trailers, since the fault usually shows up on the trip and the trip is on a Saturday. Parts counters often keep shorter weekend hours than the service bays, so ask about both.