CANADIAN ROAD BUILDERS INC.

Canadian Road Builders Inc. (CRB), part of Colas Western Canada Inc., is a group of integrated road construction and materials companies operating in Alberta, British Columbia, and Saskatchewan. They provide a wide array of construction and maintenance services including road markings, asphalt emulsion, testing and engineering, pavement preservation, highway maintenance, aggregate management, and geomembrane applications. The group of companies represent Western Canada's leaders in pavement repair and preservation. CRB manages the following companies: ACP Applied Products, Alberta Highway Services, GECAN, and LaFrentz Road Marking.