Inspector checking the brake chambers and lights under a semi trailer at sunset

Trailer DOT Inspection

Trailers need their own annual DOT inspection, same as the truck that pulls them. We inspect any trailer — dry van, reefer, flatbed, tanker — wherever it's parked.

A trailer inspection takes around 45 minutes. Signed report and sticker when it passes.

What we check

  • Brakes
  • Tires
  • Lights
  • Steering
  • Suspension
  • Fuel system
  • Exhaust
  • Coupling devices
  • Emergency equipment

What to bring

  • Vehicle registration
  • Proof of insurance
  • Your DOT number
  • The vehicle accessible and fueled — we need it running for part of the inspection

The Guarantee Pass

Don't pass? The re-inspection is free.

If your truck or trailer doesn't pass, get the repairs done and we'll inspect it again at no charge.

Common questions

What happens if I don't pass?

With our Guarantee Pass, we come back to re-inspect at no extra charge once repairs are made. We'll tell you exactly what needs to be fixed.

Do you come to my location?

Yes. Tap Request Mobile Inspection, tell us where you are and what you need. Suraj will call or text you within about 20 minutes during business hours to schedule.