Clean Truck Check testers in Sacramento County
131 testing businesses in Sacramento County are on CARB's public tester list, in 19 cities. 118 (90%) offer mobile testing, 71 do smoke opacity tests and 98 test motorhomes.
Cities in Sacramento
- Sacramento 68
- Elk Grove 16
- Citrus Heights 7
- Galt 7
- Folsom 5
- North Highlands 5
- Rancho Cordova 5
- Mcclellan 4
- Wilton 4
Other cities
Antelope
-
Autotek Inc.
- OBD test
-
KB Road Service LLC
- Mobile testing
- OBD test
- Motorhomes
Carmichael
-
Jesse Sherwood
- Mobile testing
- OBD test
- Motorhomes
Carmicheal
-
Capital City Diesel INSP
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Elverta
-
Aaron Martow- SACRAMENTO/BAY AREA
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Fair Oaks
-
Mobile Compliance Testing
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Gold River
-
Beta Smog & Tune
- OBD test
Orangevale
-
Cap City DSL Inspections
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Rancho Murieta
-
Tony Yev- MOBILE COMPLIANCE TESTING
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Rio Linda
-
carbdieseltest.com
- Mobile testing
- OBD test
- Smoke opacity
- Motorhomes
Ryde
-
Valentino Ratola
- Mobile testing
- OBD test
Trucking in Sacramento
Sacramento County sits at the I-5 / I-80 crossroads and has many government fleets, which are also subject to Clean Truck Check.
Frequently asked questions
How many Clean Truck Check testers are in Sacramento County?
CTC Finder lists 131 testing businesses in Sacramento County from CARB's public tester list (136 credentialed testers), last checked November 1, 2026. Listing on CARB's list is optional, so the real number can be higher.
Is there mobile Clean Truck Check testing in Sacramento County?
Yes. 118 listed businesses in Sacramento County offer mobile testing, which means the tester comes to your yard. Use the Mobile filter above to see them.
How much does a Clean Truck Check test cost in Sacramento County?
Testers set their own prices. Published prices for an OBD test are usually $50–$135 per vehicle; smoke opacity tests for older trucks often cost more, and mobile testers may add a trip fee. See the cost guide.
Source: CARB's public Clean Truck Check tester list, last checked . Listing on CARB's list is optional for testers, so some credentialed testers are not shown. Services, hours and prices change; please confirm with the tester before you go. Something wrong? Send a correction.