The all-round carefree package for properties

In-home energy audit

Using energy efficiently not only saves money, it also protects the climate and the environment. Small steps can make big changes.

Energy assessment

As your independent energy efficiency consultants, we’ll support you in the construction or renovation of your property and show you how to harness potential energy savings.

Request advice

Development grants

We support your commitment to efficient energy use with subsidies in line with 2000-watt targets.

Benefit now

Energy saving tips

There are so many way to save energy in the home – we’ll show you just how easy it is.

Saving energy

Solar energy

Solar energy is sustainable, and offers a host of possibilities for use in your property.

Solar power for property owners

Solar power from your roof not only reduces your dependence on the power grid, it also makes economic sense.

Solar panels

Solar power for tenants

If you don’t want to build your own solar panel installation, you can either participate in a public solar system from ewz.solarzüri, or purchase the certified solar power from us with our ewz.solartop solution.

ewz.solarzüri

Connections

Here you can find out all you need to know about permanent or temporary grid connections, installation inspections, pipeline surveys and your connection to Zurich’s fibre optic network.

Fibre optic connection

Test ewz.zürinet free of charge and with no obligation, and secure your connection to the technologies of the future.

Test free of charge

Grid connection

Order your permanent or temporary grid connection conveniently online.

Connect now

Installation inspections

As part of the legally required installation inspection, we make sure your electrical installations and equipment are in perfect condition.

Installation cinspections

Pipeline survey

Get an overview of the route of ewz’s underground transmission lines.

Pipeline survey