About Northwest Pipe

Since 1966, Northwest Pipe Company has been a leading manufacturer of welded steel pipe. Through a carefully orchestrated growth strategy, the company has expanded its capabilities to become a national presence in the pipe and tube industry. In our water transmission business segment, the company is the leading supplier of large diameter, high pressure steel pipe products used for water transmission and treatment facilities in the United States and Canada. In our tubular products business segment, the company manufactures electric resistance welded steel pipe and tubing for use in a wide range of construction, agricultural, energy and industrial applications. Northwest Pipe also manufactures innovative traffic signpost products, fence framework products and propane tanks. Headquartered in Vancouver, Washington, Northwest Pipe operates manufacturing plants throughout the United States and in Mexico.

Whether your needs are for the types of products mentioned above or for other applications, contact Northwest Pipe Company and experience our enduring commitment to quality and customer service.