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Allegiance Automotive

Located in a small industrial park on the West side of Broadway where it intersects Hwy 36, our location is especially convenient for commuters between Lyons and Boulder, or visitors heading to or from Estes Park.

Additional Services:

  • Night Drops
  • Courtesy Shuttle
  • Pick Up & Delivery
  • Rental Cars
  • 24 Hour Towing


We suggest making an appointment, but don’t hesitate to stop in and let us know how we can help with your car or truck service needs!

Bob Ralph, Owner and your Allegiance Automotive Team

Contact Allegiance Automotive

Phone: 303-938-9454


Address: 4939 Broadway Street #60
Boulder, CO 80304

Hours: M-F: 7:30 am – 5:00 pm
Closed Saturday and Sunday