We are one of the world leaders in the production and development of plastic pipe systems with production units in Europe, Southeast Asia and North America.

KWH Pipe manufactures and sells plastic pipes made of high density polyethylene (HDPE), for a vast number of applications. Our product range also includes manholes, inspection chambers, fittings and other accessories needed for a complete pipe system. KWH Pipe's systems are designed and manufactured to meet the strict climate related requirements in Canada, which makes them suitable for almost any application.
Our experienced staff assists you in solving even the most difficult problems relating to the transportation of liquids and gases for various types of installations.
No matter how big or small your needs are, KWH Pipe provides solutions. Explore our offerings!