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




  • Excellent service, as alw...
    Excellent service, as always. Will definitely be returning!
  • We trust RoadMasters to d...
    We trust RoadMasters to do all our auto maintenance and repair. Reliable, friendly and fair priced.
  • Something leaking. Trans...
    Something leaking. Transmission oil. Turned out to be something very minor and inexpensive to fix. Could have been much worse since I know nothing about transmissions and I depend on an honest diagnosis. Always very satisfied with my purchases and repairs at this store.
  • I'm very glad we stopped ...
    I'm very glad we stopped to get a quote to fix my car. Everyone was very kind and helpful. By the time we left the car was safe to drive and much cheaper than I was expecting. I will continue taking my car to Road masters.
  • The time taken to service...
    The time taken to service my car is always less as opposed to other places where one has to wait for a couple of hours. The staff is also courteous.