--- title: "Clean Truck Check Testers in Bloomington, CA (8 listed)" description: "Find 8 CARB-credentialed Clean Truck Check testers in Bloomington, San Bernardino County: 6 offer mobile testing, 2 do smoke opacity tests. Phone numbers…" url: "https://ctcfinder.com/testers/san-bernardino-county/bloomington/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Bloomington, CA 8 testing businesses in Bloomington (San Bernardino County) are on CARB's public Clean Truck Check tester list (8 credentialed testers). 6 offer mobile testing, 2 do smoke opacity tests, 3 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. ## Testers in Bloomington - **[Fleetpro Services INC](https://ctcfinder.com/tester/fleetpro-services-inc-bloomington/)** — 17796 Taylor Ave, Bloomington, CA 92316 — (712) 579-1188. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Jason Vaughns](https://ctcfinder.com/tester/jason-vaughns-bloomington/)** — Bloomington, CA 92316 — (330) 409-2955. Services: OBD testing. - **[JLO Express](https://ctcfinder.com/tester/jlo-express-bloomington/)** — 1527 Pinedale Ave, Bloomington, CA 92316 — (832) 752-0676. Services: mobile testing, OBD testing. - **[Kairo Trucking LLC](https://ctcfinder.com/tester/kairo-trucking-llc-bloomington/)** — 10663 Tumbleweed Dr, Bloomington, CA 92316 — (909) 254-1147. Services: OBD testing. - **[Miguel's fleet service](https://ctcfinder.com/tester/miguels-fleet-service-bloomington/)** — 11917 Cactus Ave, Bloomington, CA 92316 — (951) 479-2663. Services: mobile testing, OBD testing, motorhome testing. - **[Proline Diesel Repairs](https://ctcfinder.com/tester/proline-diesel-repairs-bloomington/)** — 17736 Slover Ave, Bloomington, CA 92316 — (909) 258-5333. Services: mobile testing, OBD testing. - **[Quality Truck Repair](https://ctcfinder.com/tester/quality-truck-repair-bloomington/)** — 17903 Valley Blvd, Bloomington, CA 92316 — (909) 251-1064. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Sarfaras khan](https://ctcfinder.com/tester/sarfaras-khan-bloomington/)** — Bloomington, CA 92316 — (909) 735-6535. Services: mobile testing, OBD testing. ## More testers within 20 miles - **[Juan Bolanos](https://ctcfinder.com/tester/juan-bolanos-jurupa-valley/)** — Jurupa Valley, CA 92316 — (951) 255-5656 — 1 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Antonio Garcia](https://ctcfinder.com/tester/antonio-garcia-rialto/)** — Rialto, CA 92376 — (909) 491-8792 — 4 mi. Services: mobile testing, OBD testing. - **[Bennys clean truck check](https://ctcfinder.com/tester/bennys-clean-truck-check-rialto/)** — 523 w Rialto ave suite B, Rialto, CA 92376 — (909) 873-5403 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Bradley Ridges](https://ctcfinder.com/tester/bradley-ridges-rialto/)** — Rialto, CA 92376 — (480) 669-6328 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Eclipse CTC](https://ctcfinder.com/tester/eclipse-ctc-rialto/)** — 1223 W Victoria St, Rialto, CA 92376 — (562) 252-6379 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Edwards Truck Stop](https://ctcfinder.com/tester/edwards-truck-stop-rialto/)** — 160 S Eucalyptus Ave spc35, Rialto, CA 92376 — (909) 543-2901 — 4 mi. Services: mobile testing, OBD testing. - **[Homeland Fleet Services](https://ctcfinder.com/tester/homeland-fleet-services-rialto/)** — 775 W Rialto Ave, Rialto, CA 92376 — (888) 860-2195 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Jose Monroy](https://ctcfinder.com/tester/jose-monroy-rialto/)** — Rialto, CA 92376 — (323) 271-2755 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[La Villa Smog & Repair](https://ctcfinder.com/tester/la-villa-smog-and-repair-rialto/)** — 630 W Rialto Ave Suite A 2, Rialto, CA 92376 — (909) 709-7724 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Marquezbrothertowing](https://ctcfinder.com/tester/marquezbrothertowing-rialto/)** — 415 W Rialto Ave, Rialto, CA 92376 — (909) 810-0865 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Miguel Rios](https://ctcfinder.com/tester/miguel-rios-rialto/)** — Rialto, CA 92376 — (909) 301-7830 — 4 mi. Services: mobile testing, OBD testing. - **[Moises Ramirez](https://ctcfinder.com/tester/moises-ramirez-rialto/)** — Rialto, CA 92376 — (323) 891-9648 — 4 mi. Services: mobile testing, OBD testing. ## Trucking in Bloomington San Bernardino County covers most of the Inland Empire warehouse belt (Fontana, Ontario, Rialto, San Bernardino) and the High Desert along I-15. The Inland Empire holds roughly a billion square feet of warehouse space (Pitzer College estimate), so local fleets and owner-operators run a high volume of tests. Mobile testers who visit distribution centers and truck yards are common here. ## Cost Typical published prices in California: OBD test $50–$135 per vehicle; smoke opacity test $190–$200. Prices are set by each tester. ## Frequently asked questions ### How many Clean Truck Check testers are in Bloomington? CTC Finder lists 8 testing businesses in Bloomington from CARB's public tester list (8 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 Bloomington? Yes. 6 listed businesses in Bloomington 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 Bloomington? 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/). ### How often does my truck need a Clean Truck Check test? Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). ## Nearby cities - [Rialto](https://ctcfinder.com/testers/san-bernardino-county/rialto/) — 18 listings, 4 mi - [Fontana](https://ctcfinder.com/testers/san-bernardino-county/fontana/) — 49 listings, 5 mi - [Jurupa Valley](https://ctcfinder.com/testers/riverside-county/jurupa-valley/) — 18 listings, 5 mi - [Colton](https://ctcfinder.com/testers/san-bernardino-county/colton/) — 15 listings, 6 mi - [San Bernardino](https://ctcfinder.com/testers/san-bernardino-county/san-bernardino/) — 29 listings, 8 mi - [Riverside](https://ctcfinder.com/testers/riverside-county/riverside/) — 48 listings, 9 mi - [Rancho Cucamonga](https://ctcfinder.com/testers/san-bernardino-county/rancho-cucamonga/) — 18 listings, 12 mi - [Redlands](https://ctcfinder.com/testers/san-bernardino-county/redlands/) — 8 listings, 13 mi - [Norco](https://ctcfinder.com/testers/riverside-county/norco/) — 8 listings, 13 mi - [Highland](https://ctcfinder.com/testers/san-bernardino-county/highland/) — 5 listings, 13 mi