John D. Wiebe, P. Eng., Principal – jwiebe@cjdleng.com

Cyril J. Demeyere, P. Eng., Retired

Peter Penner, P. Eng. – Senior Engineer – ppenner@cjdleng.com

Paul Tuff, P.Eng. – Senior Engineer – ptuff@cjdleng.com

Andrew Gilvesy, P.Eng. – Intermediate Engineer – agilvesy@cjdleng.com

Trevor McElhone – Senior Survey Technologist – tmcelhone@cjdleng.com

Steve Crowell – Intermediate Survey Technologist – scrowell@cjdleng.com

Jeff Vickers – Senior Inspector - jvickers@cjdleng.com

Mike Hamilton – Intermediate Inspector - mhamilton@cjdleng.com

Andrew Vranckx, Assoc. C.E.T. – Intermediate Technologist – avranckx@cjdleng.com

Dan Koppert, C.E.T. – Intermediate Technologist – dkoppert@cjdleng.com

Jesse Keith, P.Eng. – jkeith@cjdleng.com

Deren Lyle – Engineer in Training – dlyle@cjdleng.com

Sue Davis – Office Administrator – sdavis@cjdleng.com