A 100% mastered energy transition.
Our solutions
The perfect harmony between technology and design.
Opus Solar selects cutting-edge equipment designed to integrate seamlessly into your home. Flat panels, discreet micro-inverters, hidden cabling — aesthetics and performance guaranteed.
Discover our approach
Why choose renewable energy today?
Tailored subsidies
We put together and submit your cantonal and federal subsidy applications (Pronovo) from A to Z.
Property value
Improve your home's CECB rating and increase its resale value.
Tariff independence
Protect yourself from rising energy prices by producing your own electricity.
Comfort & ecology
100% clean energy, improved quality of life and a reduced carbon footprint.
A single point of contact, from study to commissioning.
Your Opus Solar expert accompanies you from the first visit to commissioning. They coordinate our teams, handle all administrative steps and monitor your installation.
Get in touch
Let's discuss your energy needs and find the most suitable Opus Solar solution.
Start my projectDoes Opus Solar handle the subsidy applications?
Absolutely. Our teams handle the entire administrative process for both federal (Pronovo) and cantonal incentives for photovoltaic installations.
How long does the installation take?
Plan for 2 to 5 days on-site for a standard residential installation, once the administrative file is validated.
Do I need to redo my roof before installing panels?
Not necessarily. Our teams inspect your roof during the assessment and objectively advise you whether prior renovation is worthwhile.
Are installations guaranteed?
Yes: 25 to 30 years performance warranty on modules, 10 years on inverters, and 5 years on installation and labour.
Ready to produce your own energy?
Our experts visit you free of charge to assess your roof's feasibility.
Request a no-commitment quote