Clients Include

Enhesa

City of Alexandria

Sour Gas Ventures

Garment Express

Overlook Community

Markwest Energy

Environment Maryland

Pikes Peak Citizens for Clean Energy

West Bay Exploration

Advantage Engineering

University of Maryland Law Center

Arlington County

AFS

Schnader Attorneys-at-Law

Billerica Watchers

Earth Justice

Marathon Oil

Energex Petroleum

National Fire Protection Association

Concerned Citizens against Flyash

Omimex Energy

Michigan Oil and Gas Association

NOA Brands USA Inc.

350 Colorado

Contact barrett@barrettengineering.us  | mobile:   720.215.0324 

  • Twitter