Management Team
Dan Arthur, P.E., SPEC
Founder, President, Chief Engineer
David Epperly, PhD., P.E.
Vice President, Federal Program Manager
Gavin James, P.E.
Chief Operations Officer, Senior Engineer
Mark Kidder
Sr. Program Manager / Sales and Marketing Leader
Scott Meier
Professional Geologist
David Winter, CWB, CPA
Senior Environmental and Energy Consultant