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




  • Always pleasant experienc...
    Always pleasant experience, work me in in time of need. Courtesy ride home when needed. Very professional.
  • Usual great service and f...
    Usual great service and friendly staff. We refer our friends and family all the time.
  • As usual. Very profession...
    As usual. Very professional service.
  • Everytime I come here the...
    Everytime I come here these people blow me away. Phenomenal service, incredible work, at an unbelievable price. Never going anywhere else
  • The service at Roadmaster...
    The service at Roadmasters was excellent; Speedy and efficient as always. The new service management crew has taken hold and is carrying on the service my family and I have had for years at Roadmasters. Nathan is doing a good job managing the business..