E-21 Engineering, Inc.

E-21 Engineering, Inc. was founded with a goal of providing "client-first" environmental consulting and engineering services to commercial and private enterprises in Colorado. E-21 has been an established business since 1991 and has performed over 500 projects throughout the Rocky Mountain Region.  Over 100 Phase I ESAs have been performed in the Colorado and several hundred soil and groundwater investigations have been performed  throughout the US.

E-21 has developed excellent expertise in handling fuel-station soil and groundwater investigations and remediation in compliance with the State of Colorado Petroleum Storage Tank regulations and cost Reimbursement Program managed by the Division of Oil and Public Safety (OPS).

To further serve our clients, we have developed remediation system-installation and earthwork construction service capabilities.