Geosyntec Consultants, Inc. Back to Search Geosyntec Consultants, Inc. Categories General Memberships Contacts Primary John Hollar Principal Jim Deitsch Senior Principal Dawson Lindauere ESG Project Professional Andrew Montgomery Senior Principal Engineer Chris Saranko Principal Matt Talbert Senior Engineer Petroleum and Coal Products Manufacturing (NAICS 324)Nonmetallic Mineral Product Manufacturing (NAICS 327)Fabricated Metal Product Manufacturing (NAICS 332)Machinery Manufacturing (NAICS 333)EHS Consultants Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone