Over the summer, County Materials began production of the company’s largest prestress concrete bridge girders made to date at its state-of-the-art indoor production facility locat...
Every year the Precast/Prestressed Concrete Institute (PCI) invites students from across the country to participate in the Engineering Student Design (Big Beam) Competition, where student teams mu...
Prestress bridge girders manufactured by County Materials were specified to meet this project's design goals and overcome installation challenges. Read the full case study ...
Plant Certification from the Precast/Prestressed Concrete Institute (PCI) is the industry’s most proven, comprehensive, trusted and specified certification program available. Because of this, Co...
In review of upcoming weather conditions, Lunda Construction called County Materials the day before delivery was starting to inquire if all 22 girders could be delivered in a single day—the next...
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