Contact

If you have any questions concerning energy saving or our homepage please do not hesitate to contact us: Phone 0511- 219 78 169

In case that you wish further information or you would like to make an appointment for advisory service please call Phone 0511- 219 78 169 or send a mail to Email

If you would like to support this project in Hannover please send an Email. If desired, we would love to present this project in your organisation.

We would like to invite you to give us feedback about your experiences with our service and maybe some hints at how to improve. 

Please send an Email or give us a call. Phone 0511- 219 78 169