January 11, 2017

April Giesmann, PE, CFM Joins Horner & Shifrin as Civil/Site Business Unit Leader

Ian Richardson joins Horner & Shifrin as Construction Materials Testing Manager for Southern Missouri Region

August 4, 2016

Steve Donahue Elected to Serve on ACEC-Illinois Board of Directors

August 1, 2016

Horner & Shifrin Opens New Office in O’Fallon, MO

July 21, 2016

Horner & Shifrin’s New Crystal City Water Plant Design Now Complete

April 12, 2016

Christy Willson Joins Horner & Shifrin