How much solar power does Laconnex already produce?

34 solar installations with 340 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~5.9% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Laconnex?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Genève

Solar power · Canton of GenèveLEG forming

Solar power in Laconnex

34 solar installations with 340 kWp of capacity are installed in Laconnex.

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Solar installations: 34
Installed capacity: 340 kWp
Roof potential in use: ~5.9%; Estimate
Rank in the canton of Genève: 37 of 45; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Laconnex

The suitable roofs of Laconnex could deliver around 6 GWh of solar power a year. An estimated ~5.9% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Laconnex

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Laconnex

Services industriels de Genève - Laconnex
Forming
Laconnex, GE

Communities nearby

Services industriels de Genève - Soral
Forming
Soral, GE
Services industriels de Genève - Cartigny
Forming
Cartigny, GE
Services industriels de Genève - Avusy
Forming
Avusy, GE

Join the LEG in Laconnex

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Laconnex

How much solar power does Laconnex already produce?: 34 solar installations with 340 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~5.9% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Laconnex?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	2	15
2012	1	59
2013	1	4
2014	3	15
2015	1	4
2016	0	0
2017	0	0
2018	1	5
2019	1	6
2020	2	36
2021	1	7
2022	5	17
2023	4	63
2024	10	77
2025	2	34
2026	0	0

Month	GWh
Jan	0.2
Feb	0.3
Mar	0.5
Apr	0.6
May	0.7
Jun	0.8
Jul	0.8
Aug	0.8
Sept	0.6
Oct	0.3
Nov	0.2
Dec	0.1

Solar power in Laconnex

How much sun falls on the roofs of Laconnex

A LEG is forming in Laconnex

Communities in Laconnex

Services industriels de Genève - Laconnex

Communities nearby

Services industriels de Genève - Soral

Services industriels de Genève - Cartigny

Services industriels de Genève - Avusy

Join the LEG in Laconnex

Questions about solar power in Laconnex