Horner & Shifrin, throughout the planning, design, and construction phases, was always responsive to our needs and worked efficiently as an extension of our staff.
Municipal Government Client, St. Clair County, MO
Transportation infrastructure is a vital part of daily life across the country and around the world. Our innovative and cost-effective transportation design provides a way to get where you need to go quickly and safely.
MoDOT, St. Louis District
IDOT, Region 5, District 8
City of O'Fallon, Illinois
City of St. Charles, Missouri
Illinois State Toll Highway Authority
MoDOT, Bridge Division