---
title: "The Company — Clean Truck Check, Moss Landing, CA"
description: "The Company in Moss Landing, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/the-company-moss-landing/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# The Company

Clean Truck Check tester in Moss Landing, CA (Monterey 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 | 1450 Salinas Rd, Moss Landing, CA 95039 |
| County | Monterey County |
| Phone | (831) 682-6876 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | No |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks The Company 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 | Not listed |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Alex Lopez in Watsonville, about 8 miles away. [See listing](https://ctcfinder.com/tester/alex-lopez-watsonville/).

## Clean Truck Check testers in Monterey County

The Company is one of 37 testing businesses in Monterey County on CARB's public tester list. 33 of them offer mobile testing and 11 do smoke opacity tests.

## 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 The Company offer mobile Clean Truck Check testing?

Yes. The Company 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 The Company test a 2012 or older diesel truck?

The Company does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Alex Lopez](https://ctcfinder.com/tester/alex-lopez-watsonville/) (about 8 miles). Trucks from 2013 on get an OBD scan instead.

### How much does The Company charge for a Clean Truck Check?

The Company has not published prices with us; call (831) 682-6876 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 The Company a CARB-credentialed tester?

The Company 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

- **[Rigos Automotive LLC](https://ctcfinder.com/tester/rigos-automotive-llc-prunedale/)** — 10041 Reese Circle Suite C, Prunedale, CA 93907 — (831) 595-4828 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Albert mendez](https://ctcfinder.com/tester/albert-mendez-salinas/)** — Salinas, CA 93907 — (831) 214-2139 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Avina Automotive](https://ctcfinder.com/tester/avina-automotive-salinas/)** — 7 ELLIS 1, Salinas, CA 93907 — (831) 333-6170 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Eugenio Perez](https://ctcfinder.com/tester/eugenio-perez-salinas/)** — Salinas, CA 93907 — (831) 214-6506 — 7 mi. Services: not listed.
- **[Gilbert Bravo](https://ctcfinder.com/tester/gilbert-bravo-salinas/)** — Salinas, CA 93907 — (831) 771-0126 — 7 mi. Services: mobile testing, OBD testing.
- **[Grade Break Engineering Inc.](https://ctcfinder.com/tester/grade-break-engineering-inc-salinas/)** — 2770 El Camino Real N, Salinas, CA 93907 — (831) 214-4328 — 7 mi. Services: mobile testing, OBD testing.