Mark Holwerda Director of Operations
Cooper Tonachel Project Engineer
Dalila Alvarez Sr. Water Resources Engineer
Eric Kohl Senior Project Manager
Jake Hohl Project Delivery Manager
Jeff Kiedaisch
Jeff Kiedaisch PE, ENV SP Technology Implementation Manager
Jeffrey Washington Director of Transportation Construction
Jennifer Minott Project Intelligence Program Manager
Judy Lamoureux Executive Assistant
Nate Green Senior Documentation Technician
Patrick D. Smith Material Coordinator
Quentin Jefferson Project Engineer
Ray Parnell
Robin Martel Director of Planning
Rupen Shah Resident Engineer
Sara Merchan Paniagua Environmental scientist
Steve Doyle Senior Technician/Transportation & Infrastructure
Tyler Barker Project Engineer
IRTBA Logo Planning & Design Company Member