S.A.T. Is Your Partner For Efficient Energy Concepts

We reduce your energy costs and secure an attractive return – by planning, installing and maintaining photovoltaic systems, wood pellet heating systems, combined heat and power units and other electricity and heat generation technologies employed in residential buildings, production halls and farms. We also provide support whenever you wish to build or modernise your house, in the form of optimised electrical installations and new bathroom facilities.

We employ a total of 100 people at our head office in Struckum/ Nordfriesland and  Sörup/Schleswig-Flensburg. Feel free to call us!

Opening hours Struckum
Monday til friday 7 - 17 o´clock


Opening hours Sörup
Monday, Wednesday and Friday 8 - 17 o´clock
Tuesday and Thursday 8 - 15 o´clock

Appointments can also be scheduled outside normal bussiness hours.