Shelby Materials has been providing building materials to customers in Indiana since 1951. The company specializes in providing concrete, aggregates, septic tanks and golf course materials. Shelby Materials maintains a fleet of dump trucks, as well as several plant locations. It is a member of the American Concrete Institute, Indiana Mineral Aggregate Association, National Ready Mix Concrete Association and Indiana Ready Mix Concrete Association. The company s ready mix concrete plants utilizes advanced technology in concrete production, such as automated batching, order entry and moisture control. Its plants are certified by the Indiana Department of Transportation (INDOT). Shelby Materials has completed projects for Jenson Steel, Wal-Mart and Press Kogyo USA.