Roof-mounted photovoltaic power plants
To meet your specific needs for rooftop photovoltaic power plants, Générale du Solaire has created a dedicated entity: Générale du Solaire Solutions.
Générale du Solaire Solutions offers specific photovoltaic roof solutions tailored to your needs
Whatever your sector, Générale du Solaire Solutions can adapt to your needs and to all types of buildings:
- public buildings
- industrial buildings
- shopping centers
- logistics platforms
- tertiary buildings
- cooperative cellars or winery buildings
- agricultural buildings, equestrian buildings
Générale du Solaire Solutions can also help you renovate your roofs by installing a photovoltaic array on your existing roofs.

Do you own a building
with a roof area of more than 3000 m²?
Contact our experts to help you develop your roof-mounted photovoltaic power plant project!
What are the advantages of a roof-mounted photovoltaic power plant?

Making the most of an unexploited roof

Annual rent

Self-consumption

Control of electricity costs

Compliance with regulations

Contributing to the energy transition
Installing a photovoltaic power plant on your roof offers several advantages to meet your needs. It allows you to make the most of your unexploited roof, earn an annual rent, benefit from self-consumption, improve your working conditions and control your energy costs thanks to a 30-year electricity price guarantee. Moreover, a roof-mounted photovoltaic power plant contributes to your CSR objectives and ensures compliance with current regulatory requirements (the Climate and Resilience Act).

Photovoltaic expertise for every type of roof
Générale du Solaire Solutions is the division of the Group that meets your photovoltaic roofing needs. The Group has put its skills and know-how to work, in particular through its in-house engineering office and its installers, to build solar power plants on all types of roofs: flat and pitched roofs, on all types of integration (total integration, simplified integration into the building and overlaying).
Direct investment or third-party investment: financing solutions tailored to your needs for roof-mounted photovoltaic power plants
Générale du Solaire Solutions offers you several financing options to make your roof-mounted photovoltaic projects a reality:
- Direct financing: you finance your solar installation yourself and sign a turnkey contract (EPC) with Générale du Solaire Solutions
- Third-party investment: Générale du Solaire Solutions covers the entire cost of your solar project, and you formalize the agreement with a promise to lease.

Direct investment

Third-party investment
Your uses: resale of electricity on the grid, self-consumption, charging stations, storage
Générale du Solaire Solutions offers you several financing options to make your photovoltaic projects a reality:
- Total resale on the grid: resell all the electricity produced by your photovoltaic building by feeding it into the grid.
- Self-consumption: use the energy produced directly for your own consumption.
- Storage: take advantage of energy storage solutions
- Charging stations for electric vehicles
Whatever your preference, Générale du Solaire Solutions can help you every step of the way to optimize your roof-mounted photovoltaic project.


Resale of electricity on the grid

Self-consumption

Storage

Charging stations
The stages of a solar project
GÉNÉRALE DU SOLAIRE SOLUTIONS can help you build your roof-mounted photovoltaic power plant. If you would like to add value to your building with a roof area of over 1 500 m², and would like to participate in the energy transition, opt for our turnkey roof-mounted solar power plant solution.
GÉNÉRALE DU SOLAIRE SOLUTIONS will support you at every stage of your project:
Submission of
planning permission
Open window or submission to the Energy Regulation Commission (CRE)
Why put your trust in Générale du Solaire
for the installation of a roof-mounted photovoltaic power plant?

Expertise
A key player in the sector since 2008, we are a French group, an independent green power producer and experts in solar projects. We master the entire photovoltaic project value chain, from development to operation.

Commitment to quality
and the environment
We are committed to quality in everything we do and have obtained ISO 9001 and 14001 certifications. As a member of the Soren association, we are already planning the future dismantling of photovoltaic power plants and the recycling of solar panels.

Flexibility and responsiveness
Flexibility and responsiveness are part of our DNA, enabling us to respond and adapt to the specific needs of each photovoltaic project.
Find all our photovoltaic power plant solutions: