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




  • Wonderful care!
    Wonderful care!
  • They fixed my problem the...
    They fixed my problem the first time and I was a walk in.
  • These guys are great. Fa...
    These guys are great. Fair prices, quick turnaround and very trustworth.
  • Very helpful
    Very helpful
  • Nathan, Tim and the rest ...
    Nathan, Tim and the rest of the crew are always wonderful. They educate me in detail regarding my vehicles and always advise well regarding what repairs are necessary and what repairs can wait. I've trusted them for 10+ years with my vehicles and will continue to do so. I feel very fortunate to have their […]