No. NorCal Mobile HDTC only tests qualifying heavy‑duty trucks and buses under the Clean Truck Check program. We do not perform smog checks for regular cars, SUVs, or light‑duty pickups.

If your diesel or alternative‑fuel vehicle is over 14,000 lbs GVWR and operates in California, it likely falls under Clean Truck Check. If you are under that weight or just need a normal smog, you should go to a regular smog station instead.

You can reach us anytime via our contact page or email. We aim to respond quickly—usually within one business day.

For Clean Truck Check testing, pricing depends on how many heavy‑duty vehicles you have and where they’re located. Single‑truck visits are a flat rate, and fleets can get per‑truck pricing with a minimum call‑out. For an exact quote, call or text (530) 415‑6087 with your truck count and location.

Within about 25 miles of Chico there’s no extra travel charge — it’s built into our normal pricing. For jobs farther out, we use a simple mobile service fee and, on longer trips, a small per‑mile charge to cover time and fuel. Tell us your location and truck count and we’ll give you a clear number up front before you book.