Sales and Service You Can Trust


Sarah Quillen has owned and operated Baseline Auto Service since 1999. The business was located at 2830 Baseline road until 2010, when Sarah relocated the business to a modern state of the art dealership at 5729 Arapahoe Avenue #200 Boulder Colorado.  Arapahoe Auto Sales was founded at that time. The close association between Baseline Auto Service and Arapahoe Auto Sales is the driving force behind our claim,


Sales and Service You Can Trust