Contact us
Customer Service
You can contact our customer service department for water related questions (business days from 8.00 AM until 5.00 PM) or to report a malfunction (available 24 hours) via:
Social media
We are happy to answer your questions via Facebook Chat during working days from 8 am to 5 pm. We aim to respond to your message within 24 hours.
Contact form
You can send your question or complaint via the Dutch contact form below.