English

Welcome to Waternet. Waternet is the first company in the Netherlands that combines all water services under one roof. Waternet is responsible for drinking water, waste water, surface water and safety behind the dykes. Waternet works in and around the Amsterdam area.

Contact us

If you have any questions, or in case of an emergency, please contact our customer service at 0900 93 94. From outside the Netherlands please dial +31 889 39 40 00. Our staff is there to answer your questions from Monday to Friday, 8am to 6pm.

Postal address

Waternet
Postbus 94370
1090 GJ Amsterdam
The Netherlands