Since its founding in 1984, CEI has expanded into a full-service construction and environmental remediation provider with operations in Anchorage (AK), Colorado Springs (CO), Fairbanks (AK), and Las Vegas (NV), and projects spanning the U.S. and globally. Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking, or standing for prolonged periods of time; most of time is spent sitting in a comfortable position with frequent opportunity to move about.