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Photovoltaic roofs

Our high-performance photovoltaic solution for flat or inclined roofs (Alta.e® Pro) is suitable for industrial, agricultural or tertiary buildings. Compatible with steel, bitumen or PVC container, it promotes self-consumption and the production of green electricity.
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    Roof renovation for solar power plant

    linstallation ofA photovoltaic plant is an opportunity to renovate a roof.

  • https://irisolaris.com/uploads/2025/10/Inveho-toiture-scaled.jpg
    Roof solarization

    occupation of theunoccupied space on the roof to producegreen electricity.

Presentation

During a construction or renovation project, integrating photovoltaic panels on the roof makes it possible to enhance an often unused space and to compensate for some of the costs incurred. IRISOLARIS, an independent player in renewable energies, supports you in all your roof solarization projects, in self-consumption as in resale of the electricity produced.
Own a photovoltaic building and collect rents
Owner offer
emphyteutic lease
Get additional income by renting us your roof for the installation of a photovoltaic power plant or finance your project thanks to the rents paid.
The Irisolaris expertise is:
• Local teams thanks to our regional agencies located closest to you
• Complete management of administrative procedures
• a rental leaseA period of 30 years to guarantee your activity: you remain the owner of the building
• Remote monitoring of the performance and operation of the plant
• Maintenance included
• A variety of buildings specifically designed for your activity and presented by energy advisors duringAn on-site visit (free and non-binding)
• Valorization of your land
• A win-win partnership
Finance your project yourself and make it profitable with solar energy
INVEST OFFER
You yourself finance your photovoltaic project, IRISOLARIS accompanies you from A to Z in the progress of the project.
• Local teams thanks to our regional agencies located closest to you
• Complete management of administrative procedures
• Financing your project in its own fund or support in the search for your banking partner by Irisolaris.
• A sole owner of the entire property: You!
• Self-consumption to save money or resale of the electricity produced to receive additional income
• Maintenance services of the photovoltaic power plant, offered as an option by Irisolaris
• A variety of buildings specifically designed for your activity and presented by energy advisors duringAn on-site visit (free and non-binding)
• Valorization of your land

Our projects realized

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Photovoltaic roofs

Roofing and self-consumption

This fruit farm has equipped its roof with a photovoltaic power plant to produce its own electricity and reduce its bills. Our solution ? Installation of 246 solar modules for a total power of 100 kWp.
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Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
246
solar modules
100
total power kWc
Photovoltaic roofs

Roofing and self-consumption

Expert in the construction and maintenance of wagons in France, Inveho turned to self-consumption to reduce its energy costs. Our solution ? Photovoltaic panels on an existing roof. Production: 1103 kWh.
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Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
1103
kWh
Photovoltaic roofs

Roofing and self-consumption

To guard against rising electricity tariffs, this sawmill has chosen a self-consumption solution. Our solution ? Installation of 411 photovoltaic modules on the roof for a power of 162 kWp and an estimated production of 1,290 kWh/year.
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Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
Roofing and self-consumption
162
kWp
1,290
kWh/year
Photovoltaic roofs

roof and parking shader

Company specializing in the recycling and recovery of strategic metals from advanced industries in France. Our solution ? A double photovoltaic installation: 499 kWc on the roof and 99 kWc in parking shades.
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roof and parking shader
roof and parking shader
roof and parking shader
roof and parking shader
499
KWC on the roof
99
KWC in parking shades
Photovoltaic roofs

Photovoltaic shed

Faced with the rise in electricity prices, this market gardener had a 550 m² solar shed built to self-consume and resell the surplus. Our solution ? Installation of a roof plant with maintenance and supervision provided by Irisolaris.
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Photovoltaic shed
Photovoltaic shed
Photovoltaic shed
Photovoltaic shed

They talk about it Better than us

“The rise in electricity prices was the trigger: it pushed us to consider a change in the way we consume. We then opted for self-consumption, in a process towards more energy autonomy. Wishing to move forward quickly, we built the new building from needed, and Irisolaris took charge of the installation and commissioning of the photovoltaic plant on the roof. Everything went very well. When we encountered a problem with an external service provider, the IRISOLARIS teams were very reactive and provided us Effective. Today, we are thinking about a second photovoltaic project, which we are once again considering entrusting to Irisolaris.”
Renaud URBAN – My father’s garden, fruit & vegetable producer
“The strong increases in the price of electricity posed a significant financial risk to the sawmill. I then had a building under construction, and I decided to integrate a photovoltaic installation on the roof, to self-consume. After several quotes I have chosen Irisolaris for a number of reasons: excellent price positioning, a fluid business relationship, the presence of a regional agency, maintenance, the plant has been in service for six months, and I am very satisfied. Great news for the company’s profitability!”
Frédéric VOUTE – VOUTE sawmill
“I invested in a solar power plant with Irisolaris in 2023. I installed the photovoltaic panels on the roof of an existing building in order to self-consume and reduce my electricity bills. The Irisolaris experts were They have recommended the most suitable solution for my operation, today I produce my own electricity which I use on my farm and generate additional income thanks to the resale of the surplus at EDF OA, so I lowered my bills 50% monthly electricity compared to the previous year!”
Phillipe VACHET – Fruit farm

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