County Materials is a leading manufacturer of precast, prestressed concrete construction products that are used to build the communities where Americans live, work and play. Our company utilizes p...
This year, County Materials is celebrating 75 years in business. We are a trusted manufacturer of concrete construction and landscape products that provides reliable solutions for safer, stronger ...
County Materials manufactured and delivered 28 prestressed concrete girders for the Eisenhower Bridge of Valor replacement project in Red Wing, MN. Each girder was produced in Janesville, WI and m...
The Mile-Long Bridge Project in Illinois began in the summer of 2019. Spanning over two major railroads, three water sources, local roads, and a main distribution center for UPS and Burlington Nor...
The Verona Road along US Highway 18/151 was easily congested and posed a hazard due to its dated design. To reduce the number of accidents, the Wisconsin Department of Transportation coordinated a...
As two steel bridges began to corrode on Highway 57, outside of Mantorville, MN, the Minnesota Department of Transportation coordinated their six-month replacement. MnDOT relied on County Material...
The Precast/Prestressed Concrete Institute’s ASPIRE Concrete Bridge Magazine addresses effective strategies for engaging communities in bridge projects. The article, written by Richard R. Dion, ...
County Materials’ Prestressed Bridge Girders meet rigid specifications and are approved by the Wisconsin, Minnesota, Illinois, and Missouri Departments of Transportation and the Illinois State H...
County Materials is committed to help build safer communities with long-lasting, sustainable infrastructure. We manufacture prestressed bridge girders and precast bridge systems to protect communi...
