Are you planning to build?
We are your partner for all matters relating to water and electricity supply for your building site. Naturally, we also provide all the service connections through which we supply your home – all from a single source.
Your access to energy
Professional property connections
Whether it’s electricity, water or natural gas – with our multi-utility connection, we can install all the supply lines to every house in a space-saving way, whether it has a cellar or not.
Electricity for your building site
Construction site electricity or
event power supply
Here you will find all the information you need on applying for a temporary mains connection for building sites or events.
Keeping track of things
Planning information
The utility information service provides details of the exact location of utility lines. This is important to ensure that they are not damaged during construction projects.
by our experts
Energy Performance Certificate
There are many reasons why you might need an energy performance certificate. Our experts will provide you with exactly the right certificate for your building.
from A to Z
SWK Energy Check
Take advantage of the expertise of our energy specialists to identify opportunities for energy savings.
Save money
Garden water meter
With the SWK garden water meter, you can reduce your wastewater charges. Our energy advisers will work out whether installing one is worth it.
Contact
Team SWK Kundenservice
Mon & Tue: 8 am – 5 pm
Wed: 8 am – 1 pm
Thu & Fri: 8 am – 5 pm