Alpha Milling Company, Inc. established in 1998, has become the premier rotomilling contractor in Colorado. Based in Arvada, ... Colorado, Alpha provides rotomilling / asphalt removal services to the entire state of Colorado as well as surrounding states. Alpha maintains a large fleet of rotomilling equipment and provides unmatched flexibility for all types of jobs large and small. Whether your project is on a parking lot, roadway, highway, or airport, we have a solution that will meet your needs. read more