---
title: "Transco Leasing Co INC — Clean Truck Check, North Las Vegas, NV"
description: "Transco Leasing Co INC in North Las Vegas, NV is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, smoke opacity (non-OBD) testing…"
url: "https://ctcfinder.com/tester/transco-leasing-co-inc-north-las-vegas-nv/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Transco Leasing Co INC

Clean Truck Check tester in North Las Vegas, NV.

> 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 | 325 E Brooks Ave, North Las Vegas, NV 89030 |
| Phone | (725) 249-9557 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Transco Leasing Co 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 | Yes |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

## Clean Truck Check testers in Nevada

Transco Leasing Co INC is one of 34 testing businesses in Nevada on CARB's public tester list. 31 of them offer mobile testing and 8 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 Transco Leasing Co INC offer mobile Clean Truck Check testing?

Yes. Transco Leasing Co 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 Transco Leasing Co INC test a 2012 or older diesel truck?

Yes. Transco Leasing Co INC lists smoke opacity testing, the test CARB requires for diesel trucks of model year 2012 and older (no OBD). See [OBD vs smoke opacity](https://ctcfinder.com/guide/obd-vs-smoke-opacity-test/).

### How much does Transco Leasing Co INC charge for a Clean Truck Check?

Transco Leasing Co INC has not published prices with us; call (725) 249-9557 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 Transco Leasing Co INC a CARB-credentialed tester?

Transco Leasing Co 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.

## Other testers nearby

- **[AIRPASS by AIRLIMITS Nationwide Testing](https://ctcfinder.com/tester/airpass-by-airlimits-nationwide-testing-las-vegas-nv/)** — Las Vegas, NV 89115 — (800) 788-5241 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[California Mobile Smog](https://ctcfinder.com/tester/california-mobile-smog-las-vegas-nv/)** — 6885 Speedway Blvd suite Y109, Las Vegas, NV 89115 — (702) 237-9520 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[California Mobile Smog](https://ctcfinder.com/tester/california-mobile-smog-las-vegas-nv-2/)** — 6885 Speedway Blvd ste Y109, Las Vegas, NV 89115 — (702) 518-0421 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[ERA Truck Repair](https://ctcfinder.com/tester/era-truck-repair-las-vegas-nv/)** — 2771 N Nellis Blvd, Las Vegas, NV 89115 — (702) 641-6981 — 5 mi. Services: OBD testing.
- **[Mobile CARB Clean Truck Check LAS VEGAS NV](https://ctcfinder.com/tester/mobile-carb-clean-truck-check-las-vegas-nv-las-vegas-nv/)** — 4540 E Hammer Ln, Las Vegas, NV 89115 — (702) 277-7201 — 5 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Scott Finkel](https://ctcfinder.com/tester/scott-finkel-las-vegas-nv/)** — Las Vegas, NV 89115 — (330) 409-2176 — 5 mi. Services: OBD testing.