County Materials Corporation

Our products are used to build the communities where Americans live, work and play.

Concrete Pipe/Precast

Hollowcore

Insulated Sandwich Walls

Landscaping

Masonry

Masonry

Prestress/Bridges

Prestress/Bridges

Ready-mix Concrete

Ready-mix Concrete

Our History

Latest News

Featured Projects

Reinforced Concrete Pipe Specified for Major Wisconsin Corridor Revitalization Project
Summit Stone^® Landscape Units Offer Flexibility in Creating Outdoor Living Space
Highway Washouts from Steel Pipe Failures Replaced by Reinforced Concrete Pipe