We are the photovoltaic experts

With many years of experience in the field of solar energy, we are your reliable partner when it comes to advice, planning and implementation of ultra-modern photovoltaic systems.

We have set ourselves the goal of using the renewable energy source of sunlight and thus not only contributing to the environment, but also supporting companies and investors in operating economically profitable systems for years.

13,050 tons

CO2 emissions saved per year

20,500 KWP

Maximum performance overall

22,350,000 KWH / A

Generated electricity (total)


Possible households



Robert Siessl

Managing Director, Soletec GmbH

Soletec is sustainable and profitable.

"The economy is the environment and the environment is the economy."

A modern and well-designed PV system combines economic efficiency and sustainability and helps ensure that our descendants can also experience a clean, ecological environment.

Our reliable network of technicians and partners ensures maximum yields and a long service life for your solar system.

3 reasons to rent a roof with Soletec


Whether on your open space or on your roof - we will find the best photovoltaic solution for you.


You have no technical or economic risks, because we bear them


You participate in the expansion of renewable energies and thus set an example for climate protection.