Employee Position Email Phone Ext.
Robert Bechtold Senior Field Technician  
Damian Benjamin Field Technician/I.T. 107
Mark Bowers P.G. Project Geologist 101
Kevin Brissette P.E. Project Manager 129
Adam Brozda P.E. Engineer 111
Mark Brashear P.E. Project Engineer 102
Arnie Caffas P.G. President 103
Chris Sobek Field Technician  
Colleen Caffas Controller 114
Doug DiNardo Geologist/Draftsman 105
Paul Fiset P.E. Engineer/Lab Manager 115
Tom Hewitt P.E.,P.L.S Project Engineer/Surveyor 125
Jeremy Hunsinger Field Technician  
Dave Irvine Field Services Manager 116
Michael Klink Geologist/Field Technician 117
Ian Pringle G.I.T. Geologist  
Ben Rankin Senior Field Technician  
Bill Roth P.L.S. Project Manager  
Brenda Samios Administrative Assistant 100
Chris Samios P.E. Vice President 106
Dan Sanger P.G. Project Geologist/Safety 113
Madison Schaefer Lab Technician 128
Nick McClure Field Technician  
Shawn Scheponik P.G. Geologist 110
Zane Yanosko Field Technician 123
Shannon Yoder P.E. Engineer 122