Established in 1996, A-1 Chipseal is a full-service asphalt maintenance and pavement preservation company located in Denver, Colo. Completing numerous projects for various cities, counties and CDOT across the Front Range, A-One Chipseal is designed to provide preventive maintenance construction including resurfacing asphalt streets, roads, parking lots and highways. In January 2009, A-One Chipseal purchased the assets of Rocky Mountain Pavement Maintenance, Inc. A-1 Chipseal provides the highest quality services and innovative products with the highest levels of professionalism, integrity, honesty and experience. We take great pride in our accomplishments and aim to be the leader in asphalt pavement preservation by offering a full range of service capabilities with the highest quality materials.