United Piping Inc

United Piping, Inc. is located at 4510 Airport Rd in Duluth and has been in the business of Water, Sewer, And Utility Lines since 2009.

United Piping, Inc. (UPI) is a pipeline general contracting company located in Duluth, Minnesota. We provide new and existin...g facility construction, pipeline fabrication and other specialized services to the oil and gas pipeline industry. Our location on Lake Superior offers us easy access to the Port of Duluth-Superior, one of the largest inland seaports in the world and the largest port...

Operational for over 40 years, United Piping is a general contracting company that serves the oil and gas industry in the state of Minnesota. It specializes in pipeline station construction and custom pipe fabrication services. The company also offers pipeline anomaly investigations and repairs, as well as recoating, erosion control and equipment alignment services. In addition, United Piping...