In order to optimize our website for you, we use technically necessary cookies. Further information on cookies can be found in our data protection declaration . Do not show notification any more Home Products Current Companies Networks service Together for energy and water emergency number In the event of a fault in the gas or water supply, you can call us around the clock: +49 5021 7065 Contact Any questions? Then get in touch with us. Subscribe to Newsletter Stay up to date and get automatically informed about news for free! Latest news: The new energy is currently there September 7th, 2021 Dear customers, these days you will find our hot off the press customer magazine "Energie aktuell" in your mailbox. There are again many exciting articles on current projects of Stadtwerke Nienburg and Nienburg Energie as well as sustainable energy supply. And this time, in our main topic, you will find out why ... Find out more You can find more news here emergency Copyright © 2021 Stadtwerke Nienburg / Weser GmbH & Nienburg Energie GmbH Accessibility Data Protection Sitemap Imprint