General Info

Since its establishment in 1966, Northwest Pipe Company has been one of the leading manufacturers of welded steel pipe. Through an orchestrated growth strategy, the company has expanded its capabilities to become a national presence in the pipe and tube industry. In its water transmission business segment, Northwest Pipe Company is among the leading suppliers of large, high-pressure steel products used for water transmission and treatment facilities in the United States and Canada. The company s tubular products business segment manufactures electric resistance welded steel pipe and tubing for use in a range of construction, agricultural, energy and industrial applications. It also manufactures traffic signpost products, fence framework products and propane tanks. Headquartered in Portland, Ore., Northwest Pipe Company operates manufacturing plants throughout the United States and in Mexico.