Ronn Gregorek

Ronn Gregorek is a Principal Geologist/CSM at Groundwater & Environmental Services, Inc. and also serves as the Regional Manager - Environmental Services at Jacob and Hefner Associates, Inc. Ronn has extensive experience in various roles such as Production Project Manager and Project Manager in the field of geology and environmental services. Gregorek holds an MBA in Business Administration, Management and Operations from Benedictine University and a Bachelor of Science in Geology from Eastern Illinois University.