The full program for
building drainage and disposal.

Today, our products are in high international demand thanks to the fact that quality is our utmost priority. As a reliable partner to the sanitary and building supplies trade, we have enjoyed solid growth since the company was founded in 1973. As a full-range supplier, we cover the entire delivery range.

The Ostendorf product world

Building drainage pipe systems

Drainage pipe systems

Chamber systems

PE drinking water pipe

Cable protection pipes

Customised solutions

All pipes and fittings from our portfolio are produced and packaged at our three sites in Vechta, Emstek and Rain am Lech. Therefore, our products proudly bear the quality seal ‘Made in Germany’.

For us, quality is more than just manufacturing pipes and fittings. We will not leave you on your own even after the end of the construction project. We ensure customer satisfaction for the long term by means of a guarantee of up to 25 years.