Sifferlin Concrete Accessories & Machine Shop, 35 E State St, Shelby, OH 44875, US

William A. and Mona E. Dauch began the family business, which would later be known as Wm. Dauch Concrete, in 1958 as a stone and sand hauler serving various ready-mix plants in north central Ohio. The company has grown to employ approximately 72 people and own more than 10 tractor trailers and 36 mixer trucks that include nearly 20 front discharge mixers. Its vast customer base consists of government projects, general contractors, highway contractors, subcontractors, homebuilders, farmers, individuals and the do-it-yourself handyman. The company s products include flex and PVC pipe, clay tile, manhole covers, colored masonry units, steel doors, block, brick, mortar and ready-mix concrete. It also features a variety of delivery equipment. Wm. Dauch Concrete is located in Norwalk, Ohio.