Civil Engineering/Transportation
- Frank Pruitt
- Bob Walling
- Stevan Farmer
- Dave Uckotter
- Chadwick Collins
- Steve Parsons

Land Surveying/GIS/GPS Mapping
- Steve Green
- Mark Crow
- Reda Smith
- Chris Godby
- Elbert Jones
- Jeremy Butler
- Shane Nowak
- Heather Turner

Stormwater Management
- Sandy Camargo
- Wanda Lawson
- Mike Hough
- Brennen Mayhew
- Pavithra Damara
- Jonathan Nieman

Electrical Engineering
- Michelle Howlett

Ohio Staff
- Tim Thoroughman
- Mike Chapman

Administration/Accounting/Information Technology
- Lewis Dixon
- David Carter
- Sandra Hotchkiss
- Vicky Clark
- Jasie Mulloy
- Joel Cook
- Ashley Johnson

Environmental Engineering
Water & Wastewater
- Ken Roseman
- Cole Mitcham
- Alan Robinson
- Larry Ratliff
- Jarret Goddard
- Tom Weber
- Roy Burgher

Landscape Architecture
- Scott Southall
- Joshua Karrick
- Seth Farmer
- Jason Hale
- Scott Thompson
- Chris Mantle