---
title: "American Trucking Compliance LLC — Clean Truck Check, Norco, CA"
description: "American Trucking Compliance LLC in Norco, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing. Phone, address…"
url: "https://ctcfinder.com/tester/american-trucking-compliance-llc-norco/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# American Trucking Compliance LLC

Clean Truck Check tester in Norco, CA (Riverside County).

> 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.

| Field | Value |
|---|---|
| Location | 1546 Bodie Pl, Norco, CA 92860 |
| County | Riverside County |
| Phone | (619) 736-4099 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks American Trucking Compliance LLC can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Not listed |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Commerce Truck & Equipment Sales LLC. in Norco, about 1 mile away. [See listing](https://ctcfinder.com/tester/commerce-truck-and-equipment-sales-llc-norco/).

## Clean Truck Check testers in Riverside County

American Trucking Compliance LLC is one of 251 testing businesses in Riverside County on CARB's public tester list. 233 of them offer mobile testing and 102 do smoke opacity tests. In Norco itself there are 8 listed businesses, 6 of them mobile.

## When your truck is due

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/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does American Trucking Compliance LLC offer mobile Clean Truck Check testing?

Yes. American Trucking Compliance LLC says on CARB's tester list that it offers mobile testing, so it can come to your yard or job site. Ask about a trip fee when you call.

### Can American Trucking Compliance LLC test a 2012 or older diesel truck?

American Trucking Compliance LLC does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Commerce Truck & Equipment Sales LLC.](https://ctcfinder.com/tester/commerce-truck-and-equipment-sales-llc-norco/) (about 1 mile). Trucks from 2013 on get an OBD scan instead.

### How much does American Trucking Compliance LLC charge for a Clean Truck Check?

American Trucking Compliance LLC has not published prices with us; call (619) 736-4099 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is American Trucking Compliance LLC a CARB-credentialed tester?

American Trucking Compliance LLC appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Commerce Truck & Equipment Sales LLC.](https://ctcfinder.com/tester/commerce-truck-and-equipment-sales-llc-norco/)** — 2231 Hamner Ave, Norco, CA 92860 — (714) 400-7579 — 1 mi. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Daniel Cleveland](https://ctcfinder.com/tester/daniel-cleveland-norco/)** — Norco, CA 92860 — (951) 675-2879 — 1 mi. Services: mobile testing, OBD testing.
- **[Green Smog Check](https://ctcfinder.com/tester/green-smog-check-norco/)** — 2126 Hamner Ave, Norco, CA 92860 — (951) 272-3300 — 1 mi. Services: OBD testing.
- **[Martin Alvarez](https://ctcfinder.com/tester/martin-alvarez-norco/)** — Norco, CA 92860 — (626) 993-5791 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Nicole Gosselin](https://ctcfinder.com/tester/nicole-gosselin-norco/)** — Norco, CA 92860 — (760) 954-1167 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Premier Fleet Services INC](https://ctcfinder.com/tester/premier-fleet-services-inc-norco/)** — 1452 Morab Way, Norco, CA 92860 — (909) 228-6225 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.