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




  • Thanks for helping with m...
    Thanks for helping with my grandson's tire problems. You were professional and were able to answer all our questions and the result was fantastic service. Thanks! […]
  • Great service
    Great service […]
  • The same high quality ser...
    The same high quality service I have come to appriciate and continue to receive. […]
  • Always a good experience
    Always a good experience […]
  • I would never take my car...
    I would never take my car anywhere but Roadmasters. I've been coming here since they opened, and I've never felt better taken care of by a mechanic. They've been up front about telling me that dealer-recommended service (after a recall inspection) was unnecessary, but have stayed on top of all the issues that I need to take care of and when on […]