Namsco, 211 Florence Ave, New Castle, PA 16101, US

Founded in 1948, D.W. Dickey & Son Inc. is a ready-mix concrete and building materials supply company. Based in Lisbon, Ohio, it offers a wide array of products, including blocks, bricks, builder supply and concrete. The company operates four facilities in Lisbon, Columbiana, East Liverpool and Steubenville. D.W. Dickey & Son Inc. caters to the needs of major home building contractors engaged in commercial, industrial and state/federal building projects among others. It features a full-time quality control department with concrete testing labs located at plants in Columbiana and Steubanville.