Michael Zorn
Vice President
225 W. Washington St., 12th Floor Chicago, IL 60606
(312) 372-7346
Member Firm
Member Since: 2025
Original Join Date: 1991
Michael Zorn
Vice President
Michael Zorn
Vice President
Alan Hasler
Project Manager
Andrew Battaglia
Materials Coordinator
Andrew McKenna
Project Manager
Bob Rogers
Civil Engineer
Charles Nash
Daniel Herring
Vice President
David Shannon
Derek Scullion
Erin O'Brien
Civil Engineer
Eugene Kim
Gary Gifford
Harry Lochner
Chairman/Treasurer
Jacob Nardulli
Jake Schramm
James Houston
Jason Crow
Jason Moller
Jessy Rojas
Structural Engineer
Kailey DeVault
Kent Nusekabel
Kevin Bollinger
Principal Project Manager
Kevin Kassay
Sr. Project Manager
Lance Peterman
Vice President
Laurie Davis
Lois Garbacz
Office Administrator
Mark McMillan
Matt Daeda
Matt Riley
Matthew Shelton
Project Manager Transit and Alternative Delivery
Megan FitzPatrick
Regional Marketing Coordinator
Meghan Amsler
Bridge Engineer
Paul Loete
Paula Tomlins
Rick Cholewa
Sr. Project Manager
Robert Hong
Vice President
Samuel Kim
Sheila Downey
Srijan Adhikari
Project Manager II
Tatum Lauten
William Regan
Transportation Engineer