Devil Mountain Diesel is a diesel truck repair shop in Walnut Creek.
At A Glance
- Phone
- (925) 954-8582
- Address
- 1500 3rd Ave, Walnut Creek, CA 94597
- Town
- Walnut Creek
- Trade
- Auto
- Hours
- Not confirmed yet. See their Google listing.Own this business? Claim it to show your hours here.
Checked online against their own website on Nov 3, 2026. Not yet confirmed by phone or by the business.
Listed since Nov 3, 2026Last seen active Nov 3, 2026, on its own websiteIs this still open? Something changed?
Common Questions
Where is Devil Mountain Diesel located?
Devil Mountain Diesel is at 1500 3rd Ave, Walnut Creek, CA 94597.
How do I contact Devil Mountain Diesel?
Call (925) 954-8582 or visit devilmountaindieselrepair.com.
Has The Local List verified Devil Mountain Diesel?
Not by phone. The details here come from their own website, checked Nov 3, 2026, and the business has not claimed the listing.
More auto listings
Walnut Creek
All Star Smog Testing of Walnut Creek
Test-only smog checksSTAR-directed inspections
Verified online Nov 2, 2026Call
Walnut Creek
Auto Diagnostics Repair & Services
Engine repair and rebuildsBrake repair
Verified online Nov 2, 2026Call
Also In Walnut Creek
Walnut Creek
Active Life Chiropractic and Laser
Chiropractic careLaser therapy
Verified online Nov 2, 2026Call
Everything listed in Walnut Creek
Browse By Town
From Walnut Creek Digest
Find more places like this
The Digest is where we feature local businesses like Devil Mountain Diesel. A free email for Walnut Creek.
Free, twice a week. Unsubscribe any time.