auto shopsmogLicensed since 2004
All Tech Muffler & Brake
2655 Monument Blvd, E1, Concord, CA 94520 · map
What the public record says
- Licensed since 2004 (22 years)
- Smog check station licensed at this premises
Licenses and permits
- Automotive Repair Dealer registration (BAR)CA Bureau of Automotive Repair · #232753 · since 2004
- Smog Station - Test & Repair license (BAR)CA Bureau of Automotive Repair · #298927 · since 2021
- Smog Station - Test & Repair license (BAR)CA Bureau of Automotive Repair · #304125 · since 2022
Estimated value
Fair$265K – $641K
Based on 62 Google reviews and a 4.8-star rating for a registered repair dealer with a smog license; shops with that footprint typically bill around $794,880 a year. At a typical 20% owner margin and 2.85x multiple for auto repair.
Estimate, not an appraisal. How we value
Tighten this with your numbersNearby auto repair & body shops
- Vallejo Tires & WheelsConcord · since 2024 · $245K–$594K
- Monument Auto MastersConcord · since 2006 · $195K–$485K
- Dent Pro ColorsConcord · since 2010 · $195K–$485K
- Faster Auto RepairConcord · since 2022 · $195K–$485K
- Auto Electric And Fuel LLCConcord · since 2021 · $265K–$641K
- Otobotix Auto RepairConcord · since 2025 · $195K–$485K
Record built from 1 public file. Updated 11/9/2026. Own this business? Claim the page or ask for a change.
Estimated value
Fair$265K – $641K
Based on 62 Google reviews and a 4.8-star rating for a registered repair dealer with a smog license; shops with that footprint typically bill around $794,880 a year. At a typical 20% owner margin and 2.85x multiple for auto repair.
Estimate, not an appraisal. How we value
Tighten this with your numbers