Casey Stickfort
Clayton County, Iowa
County Engineer
Dave Stiller
Asphalt Zipper, Inc.
Sales
Nicole Stinn
Iowa DOT, Local Systems Bureau
Secondary Roads Engineer
David Stoddard
SSAB Americas
Steel Applications Engineer
Jerry Stokes
McLean County
County Engineer
Kevan Stone
NACE
Executive Director/CEO
Erin Strickler
Cloudpoint Geospatial
Vice President of Operations
Michael Stroia
CMC
Marketing Manager
katelyn strong
Ergon
Bradley Stultz
Clay County Highway
Supervisor
Jaime Sullivan
National Center for Rural Road Safety
Director
Jaclyn Sullivan
Collins Engineers
Project Manager
Rob Summers
Evergreen Roadworks
Amanda Sun
Boone County
Nico Sutmoller
Aerix Industries
Dan Swiertz
Asphalt Materials, Inc.
Engineer
Brandon Tanner
Johnson County Highway Department
County Engineer
Glen Tanner
Utah County Government
Associate Public Works Director
Brent Taylor
Gonzalez Companies, LLC
Regional Manager
Jodi Teich
Stearns County
County Engineer