Enter your address and see in seconds whether your home can found or join a local energy community — and how much you save.
Enter your address and find out instantly whether a LEG or vZEV is possible at your location.
Found the community and invite neighbors in a few clicks.
Share locally produced solar power and benefit from lower grid fees.
Since 2026, Swiss electricity supply law allows Local Electricity Communities (LEG): neighbors join together to share locally produced electricity — such as solar power from their roof — over the public grid, at reduced grid fees.
In a virtual ZEV (vZEV), multiple parties behind neighboring connections share solar power — without dedicated lines, billed via the grid operator's smart metering systems.
QuartierWatt guides you from eligibility check through founding to monthly billing — contracts, tariffs and invoices included.
Checking your address is free and requires no account.
In principle, all end consumers and producers in the same neighborhood or municipality. The eligibility check shows which form is possible at your address.
No. You can join without your own installation and buy local solar power from your neighbors.
QuartierWatt generates billing automatically from metering data and produces Swiss QR invoices.