Solar Market in Switzerland
Comprehensive overview of the solar sector, leading regions, incentives, and choosing an installer.
Switzerland is one of Europe's leading solar markets, ranked #13 in installed photovoltaic capacity at approximately 7 GW. PVFirms currently lists 142+ solar companies operating across Switzerland, covering residential, commercial, industrial, and utility-scale segments.
Market Size & Growth
Switzerland has installed approximately 7 GW of solar PV capacity, with annual additions accelerating due to electricity price volatility, EU climate targets, and corporate decarbonization commitments. The installed cost of residential solar typically ranges around €2400 per kW installed (excluding battery storage). Commercial and utility-scale projects benefit from significantly lower per-kW costs at scale.
Switzerland at a Glance
| Metric | Switzerland | Europe |
|---|---|---|
| Installed PV capacity | ~7 GW | #13 in Europe |
| Avg. residential cost | €2400/kW | EU range €1,100–2,400/kW |
| Companies listed | 142 | all categories |
| Key incentives | Pronovo one-off remuneration, Cantonal energy funds | national schemes |
| Top solar regions | Zurich, Bern, Vaud | — |
Incentives & Support Schemes
- Pronovo one-off remuneration
- Cantonal energy funds
- Building program subsidies
Top Solar Regions in Switzerland
- Zurich
- Bern
- Vaud
- Aargau
- Geneva
Common Use Cases
- Alpine high-altitude PV
- Rooftop residential
- Commercial PV
- Agri-voltaic
How to Choose a Solar Installer in Switzerland
- Verification status — PVFirms verifies business registration
- Local references — request 2-3 recent projects in your region
- Warranty terms — both product (10-25 years) and workmanship warranties
- After-sales support — monitoring services, maintenance, response times
- Permitting experience — particularly important in dense urban areas
- Insurance coverage — professional liability and product insurance
