--- title: "Clean Truck Check Testers in Tulare County, CA (62)" description: "62 CARB-credentialed Clean Truck Check testers in Tulare County, California, across 18 cities. 53 offer mobile testing. Search by city, see phone numbers and…" url: "https://ctcfinder.com/testers/tulare-county/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Tulare County, California 62 testing businesses in 18 cities; 53 offer mobile testing, 31 do smoke opacity tests, 49 test motorhomes. > CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester. ## City pages - [Visalia](https://ctcfinder.com/testers/tulare-county/visalia/) — 19 listings - [Tulare](https://ctcfinder.com/testers/tulare-county/tulare/) — 10 listings - [Porterville](https://ctcfinder.com/testers/tulare-county/porterville/) — 6 listings - [Dinuba](https://ctcfinder.com/testers/tulare-county/dinuba/) — 4 listings - [Pixley](https://ctcfinder.com/testers/tulare-county/pixley/) — 3 listings ## Cutler - **[Jessica Lizarraga](https://ctcfinder.com/tester/jessica-lizarraga-cutler/)** — Cutler, CA 93615 — (559) 468-6564. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Dinubia - **[Miller Clean Fleet Solutions](https://ctcfinder.com/tester/miller-clean-fleet-solutions-dinubia/)** — 701 E. Millwood Dr., Dinubia, CA 93618 — (559) 590-6890. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Exeter - **[Korina Zimmerman](https://ctcfinder.com/tester/korina-zimmerman-exeter/)** — Exeter, CA 93221 — (559) 602-8353. Services: OBD testing, smoke opacity (non-OBD) testing. - **[Nomad Diesel Repair](https://ctcfinder.com/tester/nomad-diesel-repair-exeter/)** — 646 S Spruce Rd, Exeter, CA 93221 — (559) 730-6963. Services: mobile testing, OBD testing, motorhome testing. ## Farmersville - **[Carlos Jaimes Fuentes](https://ctcfinder.com/tester/carlos-jaimes-fuentes-farmersville/)** — Farmersville, CA 93223 — (559) 667-2669. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[SAE](https://ctcfinder.com/tester/sae-farmersville/)** — 1161 N Virginia Ave, Farmersville, CA 93223 — (559) 333-4251. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Goshen - **[Busloop](https://ctcfinder.com/tester/busloop-goshen/)** — 6835 Avenue 305, Goshen, CA 93227 — (510) 209-6691. Services: mobile testing, OBD testing, motorhome testing. ## Kingsburg - **[A & M Truck Compliance](https://ctcfinder.com/tester/a-and-m-truck-compliance-kingsburg/)** — 1501 Ventura St, Kingsburg, CA 93631 — (559) 859-9213. Services: mobile testing, OBD testing, motorhome testing. - **[Bryan truck services](https://ctcfinder.com/tester/bryan-truck-services-kingsburg/)** — 800 7th Avenue Dr, Kingsburg, CA 93631 — (559) 859-5866. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Lindsay - **[Eduardo Cisneros](https://ctcfinder.com/tester/eduardo-cisneros-lindsay/)** — Lindsay, CA 93247 — (559) 310-2872. Services: mobile testing, OBD testing, motorhome testing. ## Orosi - **[CARB Compliance Testing LLC](https://ctcfinder.com/tester/carb-compliance-testing-llc-orosi/)** — 12476 Whittaker Ave, Orosi, CA 93647 — (559) 406-8366. Services: mobile testing, OBD testing. - **[Performance Truck Services](https://ctcfinder.com/tester/performance-truck-services-orosi/)** — 41881 Ralph Rd, Orosi, CA 93647 — (559) 397-4807. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Springville - **[Ag Land Development](https://ctcfinder.com/tester/ag-land-development-springville/)** — 34650 La Paloma Dr, Springville, CA 93265 — (559) 713-8676. Services: mobile testing, OBD testing. - **[Ag Land Development LLC](https://ctcfinder.com/tester/ag-land-development-llc-springville/)** — 34650 La Paloma Dr, Springville, CA 93265 — (559) 359-7207. Services: mobile testing, OBD testing. ## Strathmore - **[Lemus truck testing](https://ctcfinder.com/tester/lemus-truck-testing-strathmore/)** — 23110 Avenue 192, Strathmore, CA 93267 — (559) 361-6658. Services: mobile testing, OBD testing, motorhome testing. - **[Samuel Aguilera](https://ctcfinder.com/tester/samuel-aguilera-strathmore/)** — Strathmore, CA 93267 — (559) 333-0375. Services: mobile testing, OBD testing. ## Terra Bella - **[Alcantar Truck and Diesel Services](https://ctcfinder.com/tester/alcantar-truck-and-diesel-services-terra-bella/)** — 25500 Avenue 88, Terra Bella, CA 93270 — (559) 719-0667. Services: OBD testing, smoke opacity (non-OBD) testing. - **[J and J diesel repair Inc.](https://ctcfinder.com/tester/j-and-j-diesel-repair-inc-terra-bella/)** — 9031 Road 248, Terra Bella, CA 93270 — (559) 719-7782. Services: mobile testing, OBD testing, motorhome testing. ## Three Rivers - **[Up in Smoke Smoke Testing](https://ctcfinder.com/tester/up-in-smoke-smoke-testing-three-rivers/)** — 42595 N Fork Dr, Three Rivers, CA 93271 — (559) 798-6575. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Woodlake - **[Cecils Garage](https://ctcfinder.com/tester/cecils-garage-woodlake/)** — 34404 Road 204, Woodlake, CA 93286 — (559) 564-8026. Services: OBD testing. ## Trucking in Tulare Tulare County's dairy and agricultural fleets make up much of the local demand. Agricultural vehicles test once a year. ## Frequently asked questions ### How many Clean Truck Check testers are in Tulare County? CTC Finder lists 62 testing businesses in Tulare County from CARB's public tester list (64 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 Tulare County? Yes. 53 listed businesses in Tulare 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 Tulare 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](https://ctcfinder.com/guide/cost/).