Complete Auto Service

★★★★★4.6 (18) Auto Repair Concord

Business details

Category
Auto Repair · Auto repair shop, Auto tune up service, Car repair and maintenance service, Oil change service, Transmission shop
Address
2610 Monument Ct Ste e, Concord, CA 94520
Phone
(925) 827-0966
County
Contra Costa County

Hours

  • Monday: 8 AM–6 PM
  • Tuesday: 8 AM–6 PM
  • Wednesday: 8 AM–6 PM
  • Thursday: 8 AM–6 PM
  • Friday: 8 AM–6 PM
  • Saturday: Closed
  • Sunday: Closed

About

At Complete Auto Service, we help Concord and drivers across the East Bay keep their vehicles running reliably with honest, practical auto repair. We handle everything from routine oil changes and tune-ups to diagnostics, transmission work, and engine rebuilding.

Our approach is simple: we fix what is actually wrong with your car and nothing more, so you never pay for repairs you don't need. Many of our customers have trusted us for years, and we're glad to be their go-to shop when a dependable mechanic matters most.

We take the time to explain each step and quote prices clearly before any work begins, including on larger jobs like transmission replacements, which come with a full warranty.

We'd be happy to diagnose your car's issue, and you can book through our website or stop by to talk with us about what your vehicle needs.