--- title: "Clean Truck Check Testers in Chula Vista, CA (15 listed)" description: "Find 15 CARB-credentialed Clean Truck Check testers in Chula Vista, San Diego County: 13 offer mobile testing, 5 do smoke opacity tests. Phone numbers…" url: "https://ctcfinder.com/testers/san-diego-county/chula-vista/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Chula Vista, CA 15 testing businesses in Chula Vista (San Diego County) are on CARB's public Clean Truck Check tester list (16 credentialed testers). 13 offer mobile testing, 5 do smoke opacity tests, 13 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 Chula Vista - **[Juan Campos - Bulldog Towing](https://ctcfinder.com/tester/juan-campos-bulldog-towing-chula-vista/)** — 1590 W Frontage Road, Chula Vista, CA 91911 — (619) 244-6009. Services: mobile testing, OBD testing, motorhome testing. - **[AB Customz LLC (Mobile Testing Available)](https://ctcfinder.com/tester/ab-customz-llc-mobile-testing-available-chula-vista/)** — 2013 Clearwater Pl, Chula Vista, CA 91913 — (619) 203-1124. Services: mobile testing, OBD testing, motorhome testing. - **[Adam Al-Assaly](https://ctcfinder.com/tester/adam-al-assaly-chula-vista/)** — Chula Vista, CA 91910 — (619) 587-0961. Services: mobile testing, OBD testing. - **[Amer Issa](https://ctcfinder.com/tester/amer-issa-chula-vista/)** — Chula Vista, CA 91910 — (619) 559-2273. Services: mobile testing, OBD testing, motorhome testing. - **[Chula Vista Auto Care](https://ctcfinder.com/tester/chula-vista-auto-care-chula-vista/)** — 898 Broadway, Chula Vista, CA 91911 — (619) 888-0468. Services: OBD testing, motorhome testing. - **[Cutting Edge Truck Check](https://ctcfinder.com/tester/cutting-edge-truck-check-chula-vista/)** — 172 N Del Mar Ave, Chula Vista, CA 91910 — (858) 255-1122. Services: mobile testing, OBD testing, motorhome testing. - **[David Nunez](https://ctcfinder.com/tester/david-nunez-chula-vista/)** — Chula Vista, CA 91911 — (619) 985-4999. Services: OBD testing, motorhome testing. - **[Fj Willert Contracting](https://ctcfinder.com/tester/fj-willert-contracting-chula-vista/)** — Chula Vista, CA 91911 — (619) 864-5623. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Fleet Emissions Solutions](https://ctcfinder.com/tester/fleet-emissions-solutions-chula-vista/)** — 943 Redbud Rd, Chula Vista, CA 91910 — (619) 709-8543. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[IBL Multi Services](https://ctcfinder.com/tester/ibl-multi-services-chula-vista/)** — 2925 Babbling Brook Road, Chula Vista, CA 91914 — (667) 195-2504. Services: mobile testing, OBD testing. - **[Joshua Martinez](https://ctcfinder.com/tester/joshua-martinez-chula-vista/)** — Chula Vista, CA 91911 — (619) 942-4503. Services: mobile testing, OBD testing, motorhome testing. - **[Juan Molina](https://ctcfinder.com/tester/juan-molina-chula-vista/)** — Chula Vista, CA 91911 — (619) 292-1633. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Manikis CTC Testing (MOBILE ONSITE)](https://ctcfinder.com/tester/manikis-ctc-testing-mobile-onsite-chula-vista/)** — Chula Vista, CA 91910 — (619) 777-6145. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Oscar Diesel Mobile tech 1](https://ctcfinder.com/tester/oscar-diesel-mobile-tech-1-chula-vista/)** — 806 Anita Street, Chula Vista, CA 91911 — (619) 207-6084. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Ruben Valencia](https://ctcfinder.com/tester/ruben-valencia-chula-vista/)** — Chula Vista, CA 91911 — (619) 407-0867. Services: mobile testing, OBD testing, motorhome testing. ## More testers within 20 miles - **[Darren Bicknel](https://ctcfinder.com/tester/darren-bicknel-national-city/)** — National City, CA 91950 — (858) 462-6225 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Keith Ryg](https://ctcfinder.com/tester/keith-ryg-national-city/)** — National City, CA 91950 — (619) 389-9006 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Peter Oshana](https://ctcfinder.com/tester/peter-oshana-national-city/)** — National City, CA 91950 — (619) 820-6051 — 4 mi. Services: mobile testing, OBD testing. - **[Q&E Auto REG](https://ctcfinder.com/tester/q-and-e-auto-reg-national-city/)** — 1031 National City Blvd, National City, CA 91950 — (619) 874-6131 — 4 mi. Services: mobile testing, OBD testing. - **[R. B. Enterprises](https://ctcfinder.com/tester/r-b-enterprises-national-city/)** — 1331 East 24Th Street, National City, CA 91950 — (619) 977-0081 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Celcor INC](https://ctcfinder.com/tester/celcor-inc-san-ysidro/)** — 631 E SAN YSIDRO BLVD. SUITE E, San Ysidro, CA 92173 — (619) 419-7082 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Jp Black Smoke Solutions](https://ctcfinder.com/tester/jp-black-smoke-solutions-san-ysidro/)** — 322 S Vista Ave, San Ysidro, CA 92173 — (619) 703-9457 — 5 mi. Services: mobile testing, OBD testing. - **[Adrian Valle Jr](https://ctcfinder.com/tester/adrian-valle-jr-san-diego/)** — San Diego, CA 92154 — (619) 289-1139 — 5 mi. Services: mobile testing, OBD testing. - **[Alpilogistics LLC](https://ctcfinder.com/tester/alpilogistics-llc-san-diego/)** — 1601 Landmark Road, San Diego, CA 92154 — (619) 734-8807 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Cargo Pride](https://ctcfinder.com/tester/cargo-pride-san-diego/)** — San Diego, CA 92154 — (224) 326-0075 — 5 mi. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Crown Xpress Transport Inc](https://ctcfinder.com/tester/crown-xpress-transport-inc-san-diego/)** — 2288 Airway Ln, San Diego, CA 92154 — (619) 554-4080 — 5 mi. Services: OBD testing, smoke opacity (non-OBD) testing. - **[DV Compliance solutions](https://ctcfinder.com/tester/dv-compliance-solutions-san-diego/)** — 2475 Paseo de las Americas, San Diego, CA 92154 — (619) 386-2299 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Trucking in Chula Vista Chula Vista is close to the Otay Mesa commercial border crossing (about one million trucks a year, GSA), where cross-border carriers need Clean Truck Check compliance to operate in California. San Diego County includes the Otay Mesa border crossing, California's busiest commercial truck crossing at about one million trucks a year (GSA, 2022). ## 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 Chula Vista? CTC Finder lists 15 testing businesses in Chula Vista from CARB's public tester list (16 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 Chula Vista? Yes. 13 listed businesses in Chula Vista 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 Chula Vista? 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 - [National City](https://ctcfinder.com/testers/san-diego-county/national-city/) — 5 listings, 4 mi - [San Diego](https://ctcfinder.com/testers/san-diego-county/san-diego/) — 42 listings, 8 mi - [El Cajon](https://ctcfinder.com/testers/san-diego-county/el-cajon/) — 24 listings, 16 mi - [Santee](https://ctcfinder.com/testers/san-diego-county/santee/) — 6 listings, 16 mi - [Lakeside](https://ctcfinder.com/testers/san-diego-county/lakeside/) — 12 listings, 22 mi - [Poway](https://ctcfinder.com/testers/san-diego-county/poway/) — 3 listings, 25 mi - [Ramona](https://ctcfinder.com/testers/san-diego-county/ramona/) — 6 listings, 31 mi - [Escondido](https://ctcfinder.com/testers/san-diego-county/escondido/) — 13 listings, 36 mi - [San Marcos](https://ctcfinder.com/testers/san-diego-county/san-marcos/) — 4 listings, 37 mi - [Carlsbad](https://ctcfinder.com/testers/san-diego-county/carlsbad/) — 3 listings, 39 mi