The following companies are sponsors of the 72nd Highway Geology Symposium. Their support of the symposium by sponsoring breaks, meals, guest tour, etc, is greatly appreciated. If you are not a sponsor but would like to be, please contact Karen at karen@delaneymeetingevent.com or click HERE to sign up.

Platinum Sponsors


Gold Sponsors


Silver Sponsors

Bronze Sponsors



The following companies are exhibitors at the 72nd Highway Geology Symposium.

Central Mine Equipment Company
Gilson Company, Inc
Pacific Blasting, Ltd.
Trumer Schutzbauten
Williams Form Engineering