During the time that Horner & Shifrin worked for us, we have found their employees to be courteous, responsive, knowledgeable and pro-active in meeting our needs.
Utility Client, Jefferson County, MO
Building Services
Construction Services
Drinking Water
Environmental Planning and Permitting
Geospatial (GIS)
Public Involvement
Site Development
Surveying
Transportation
Wastewater
Water Resources
Additional Expertise
City of Manchester, Missouri
City of O'Fallon, Missouri
Missouri Department of Transportation
Ameren Services
Ameren Illinois
Illinois Department of Transportation