Premier Earthworks and Infrastructure is headquartered in Greenwood Village, CO with facilities in Granby, CO and Ft. Lupton, CO. Our presence on the front range and the western slope allows us to cater to multiple civil construction projects throughout these areas. PEI has garnered a highly respected reputation among developers, engineers, and design teams in multiple municipalities and districts. As an underground utility, earth moving, and concrete contractor in Colorado and the surrounding states, we maintain our reputation through our quality work. What makes PEI different from our competitors is our diversity in the heavy civil construction market. We are a one-stop contractor that self-performs all aspects of horizontal development, including: Demolition and land clearing Site grading Underground utilities Mobile crushing Aggregate production Cast-in-place concrete structure Concrete paving