Consult with our managers and key personnel today regarding your environmental needs.
Executive Leaders
Operations
Business Development & Marketing
Health, Safety, & Environment
Aquatic Survey
Jamie Krejsa
Greg Zimmerman
Dave Czayka
Rhonda Mendel
Paul Anderson
Dr. Yakuta Bhagat
Philip Mathias
Nicole Jordan
Sarah Veselka
Brian Carlson
Commercial Diving Services
Ecological Restoration
Julie Bingham
Gavin Switzer
Jeff Niehaus
Neal Hess
Angelina Hotz, P.E., Env. Sp.
Rachel Spadafore
Ann Gilmore
Broc Benner
Ecological Services
Jamie Krejsa
Greg Zimmerman
Dr. Michael Liptak
Dave Czayka
Krista Tomasello
Jamie Willaman
Dr. Yakuta Bhagat
Marty Hilovsky
Brendan Morgan
Chuck Kessler, AICP, CEP
Nicole Jordan
Reiss Warren
Emergency Response
Endangered Mussel Surveys
Greg Zimmerman
Ryan Schwegman
Dr. Marty Huehner
Rebecca Winterringer
Philip Mathias
Sarah Veselka
Brian Carlson
Laboratory & Analysis
Stormwater Management
Threatened & Endangered Species
Greg Zimmerman
Ryan Schwegman
Dr. Marty Huehner
Jamie Willaman
Mary Gilmore
Teal Richards-Dimitrie
Philip Mathias
Sarah Veselka
Brian Carlson