---
title: "Matic inc — Clean Truck Check, Wolcott, CT | CTC Finder"
description: "Matic inc in Wolcott, CT is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/matic-inc-wolcott-ct/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Matic inc

Clean Truck Check tester in Wolcott, CT.

> 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 | 13 Town Line Rd, Wolcott, CT 06716 |
| Phone | (203) 550-9331 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Matic inc 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 Airlimits Nationwide in Bridgeport, about 33 miles away. [See listing](https://ctcfinder.com/tester/airlimits-nationwide-bridgeport-ct/).

## Clean Truck Check testers in Connecticut

Matic inc is one of 2 testing businesses in Connecticut on CARB's public tester list. 2 of them offer mobile testing and 1 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 Matic inc offer mobile Clean Truck Check testing?

Yes. Matic inc 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 Matic inc test a 2012 or older diesel truck?

Matic inc does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Airlimits Nationwide](https://ctcfinder.com/tester/airlimits-nationwide-bridgeport-ct/) (about 33 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Matic inc charge for a Clean Truck Check?

Matic inc has not published prices with us; call (203) 550-9331 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 Matic inc a CARB-credentialed tester?

Matic inc 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.