Welcome to Roadmasters Auto!

Dedicated to providing Northglenn, Lafayette, Boulder and surrounding communities with outstanding automotive service; we have been proud to offer our customers over 30 years of continued service.

We are a fully certified and independent automotive repair facility.  We first started serving the Northglenn area 30 years ago and moved to our current location in October of 1990.  Since then we have enjoyed providing our customers with some of the best service in town.  All of our technicians are ASE certified and undergo continual training to bring you the best, fastest, and most accurate service possible.

We hope you stop by and check us out.

What can we do for you?

  • Air Conditioning Service & Repairs
  • Brake Inspections & Repairs
  • Cooling System Repairs
  • Computerized Alignments
  • Computerized Engine Diagnostics
  • Computerized Driveability Diagnostics
  • Engine Repair & Replacement
  • Emissions Repairs
  • Maintenance Tune-ups
  • Starting & Charging System Repairs
  • Suspension Work
  • Shocks & Struts
  • Transmission & Clutch Replacement
  • Vehicle Inspections
  • Tires – Goodyear, Dunlop, Republic and more!


Roadmasters Auto on Facebook




  • Roadmasters has incredibl...
    Roadmasters has incredible service and is consistently AWESOME!
  • I'm always well taken car...
    I'm always well taken care of, both my vehicle and as a customer. I am always greated by friendly staff. They work with my schedule. I often work from their waiting area via a high speed wireless internet connection with Kureg coffee. I've never had the shop recommend any service I didn't need. In fact […]
  • Thank you so much for you...
    Thank you so much for your care with our car. You have won our loyalty and business for the future!
  • Wonderful as usual!!
    Wonderful as usual!!
  • The service to my car was...
    The service to my car was complete, in depth, and fast. I can always count on Nathan and his crew.