LAST 27 The Lamson & Sessions Co. engages in the manufacture and distribution of thermoplastic electrical, consumer, telecommunications, and engineered sewer products primarily in the United States, Canada, and Caribbean. It operates in three segments Carlon, Lamson Home Products, and PVC Pipe. The Carlon segment sells electrical and telecommunications raceway systems and a range of enclosures, electrical outlet boxes and fittings, multicell duct systems, and high density polyethylene conduit to electrical contractors and distributors, original equipment manufacturers, electric power utilities, cable television, and telephone and telecommunications companies. The Lamson Home Products segment offers electrical outlet boxes, liquidtight conduit, electrical fittings, door chimes, and lighting controls to home centers and mass merchandisers for the ‘do-it-yourself’ home improvement market. The PVC Pipe segment supplies electrical, power, and communications conduit to the electrical distribution, telecommunications, consumer, power utility and sewer markets. In addition, the company distributes various consumer electrical wiring devices, home security devices, wireless electrical, and other wireless products. The Lamson & Sessions Co. was founded in 1865 and is headquartered in Cleveland, Ohio.