For the rental of free roof space, we compensate you with an annual rent.
A solar panel installation on the roof improves the thermal energy efficiency of your building.
Through your active contribution to climate protection and the energy transition, your company benefits from an improved image.
You don’t have to do a thing. We take care of the planning, construction, operation and maintenance of the system – all at our own expense.
The installation of a photovoltaic system on your own roof without investment costs – we make it possible.
Rooftop solar panels play a significant role in the production of sustainable electricity – and thus in the implementation of the climate goals of the City of Zurich and the federal government. By renting out your roof space to us, you are making a direct contribution to achieving these goals. With ewz you can count on a reliable partner: thanks to our decades of experience as a solar power provider, we know how to use solar panels to best exploit the potential of your unused roof space.