8608 North State Road 19, Etna Green, IN 46524

DOT Inspections in Etna Green, IN

At Mast Service Center in Etna Green, IN, we are your source for truck DOT inspections in the area. We staff certified inspectors who can perform your annual DOT Inspections in Etna Green and surrounding areas on any size truck that is required by the state of Indiana. We are a fully authorized location for these inspections and have the qualified technicians on staff to perform your inspection.

Any company that operates a commercial vehicle that either transports passengers or hauls cargo must be registered with the FMCSA and is required to have a USDOT Number. This USDOT Number is used to help monitor the company’s safety information including audits, compliance, crash investigations, and annual inspections.

In order to maintain your registration and USDOT Number, each commercial vehicle under your company must be inspected every 12 months by a qualified inspector who is trained or certified to inspect commercial motor vehicles, like the professionals here at our shop.

This DOT annual inspection will consist of ensuring that your truck is in safe and proper working condition for the road. A DOT safety inspection will inspect and test the following systems:

  • Brake system
  • Coupling devices
  • Exhaust system
  • Fuel system
  • Lighting devices
  • Safe loading
  • Steering mechanism
  • Suspension
  • Frame
  • Tires
  • Wheels and rims
  • Windshield glazing
  • Windshield wipers


If your truck passes the DOT inspection, it will be recorded on your USDOT Number and your truck will be safe for the road. If your truck doesn’t pass its DOT inspection, we inform you of what your truck needs in order to pass successfully. We can take care of the repairs needed right here at our shop to get your vehicle to pass a second inspection.

At Mast Service Center, we are truly the experts when it comes to heavy truck repair and service and use only the latest technology and tools when serving your big rig or semi. We are also equipped to handle fleets, so if you have a fleet of heavy trucks we can help with all of your truck’s annual inspections and maintenance items to keep your business thriving.

When you need a DOT inspection in Etna Green, IN, give us a call here at Mast Service Center for more information or schedule an appointment using our online form today!

Contact Mast Service Center Today:

Schedule an appointment today or call (574) 646-2127. We are located at 8608 North State Road 19 in Etna Green, IN 46524.