Gregory V. Wolterstorff, P.E.


Vice President
Natural Resources

A Bit About Me

I love fly fishing for trout, steelhead and salmon in the waters around the Great Lakes. During the summer I can be found on a central Michigan lake drifting six lines out the back of the pontoon boat with each of my six kids. I'm also known by many around town through my soccer and basketball coaching in various leagues.

Current Role

Greg is responsible for the managerial oversight of the Natural Resources Practice Area and direct supervision of complex water resources projects that range from ecological restoration of natural areas to urban drainage remediation to FEMA/US Army Corps of Engineers permitting.

Experience & Education

Greg has 23 years of experience in civil engineering with an emphasis in water resources, including habitat restoration design, bank stabilization, drainage assessment and remediation, hydrologic and hydraulic studies, water quality, green infrastructure and best management practices, erosion control and local, state and federal permitting.

Greg holds a Bachelor of Science in Civil Engineering from Calvin College and an MBA from DePaul University’s Kellstadt Graduate School of Business. He is a licensed professional engineer in Illinois, Arizona and Michigan. Greg is active in speaking engagements and stormwater training for various associations including American Public Works Association, Association of Floodplain and Stormwater Mangers  and Association of Park Districts.