Corrpro Companies is one of the world s leading businesses that provides a range of cathodic protection systems and corrosion control engineering services. It serves clients in the infrastructure, environmental and energy markets throughout the world. Founded in 1984, the company also offers pipeline integrity, construction and coating inspection solutions. As a subsidiary of Insituform Technologies, Corrpro Companies business units include Corrpro Waterworks, Corrpro Canada and Wilson Walton. It provides product and services for building, concrete and military applications. The company has locations in the United States, Canada, Asia, China, Singapore and Indonesia. In addition, Corrpro Companies offers cables, wires, rectifiers and instruments.