en.Wedoany.com Reported - ENR Mountain States & Southwest has named Adolfson & Peterson Construction the 2026 Best Contractor in Colorado and Wyoming.
Safety is the cornerstone of this family-owned firm's success, with the contractor achieving over 4 million work hours without a lost-time injury. In 2025, the contractor generated $60 million in new client revenue while maintaining a 91% client retention rate.
Higher education is a key market for Adolfson & Peterson Construction. The contractor is currently completing the University of Northern Colorado's College of Osteopathic Medicine in Greeley. The first cohort of medical students will begin classes this fall. At the Colorado School of Mines in Golden, the contractor is building the Energy and Minerals Research Facility, which will house the United States Geological Survey's (USGS) Geology, Geophysics, and Geochemistry Science Center and the Central Energy Resources Science Center. The building is scheduled to open in February 2027.
