Frequently Asked Questions

The process takes place in several steps: free evaluation of your antenna, purchase proposal, negotiation of terms, signing of the preliminary agreement, and finalization of the sale. Our team supports you at every step.

The average time is 2 to 3 months, from the initial evaluation to the final signing. This period may vary depending on the complexity of the case and legal specificities.

You will need to provide the current lease with the operator, the title deed of the land or building, urban planning authorizations related to the antenna, and the latest rent statements.

We analyze several factors: the current rent, the remaining lease term, the geographical location, the development potential of the site, and the trends in the telecom infrastructure market.

Yes, it is entirely possible and even common. The ongoing lease is a valuable asset that will be transferred to the new owner upon sale.

Staggered sales allow the taxation of capital gains to be spread over several years, which can significantly reduce your overall tax rate and optimize your tax situation.

Yes, we carry out personalized studies to propose the best solution, regardless of the type of roof or building. Our experts analyze the orientation, inclination, structure, and shading to optimize your installation.

On average, between 1 and 3 days depending on the size of the installation, excluding administrative procedures handled by us. A standard residential installation usually takes one day.

Solar panels have a lifespan of over 25 years. Manufacturer warranties generally cover 20 to 25 years. With proper maintenance, your installation can produce electricity for over 30 years.

Depending on your situation, the return on investment is generally between 7 and 10 years, thanks to energy savings and electricity resale. After this period, your installation generates net profits for over 15 years.

Regular maintenance (cleaning, technical inspection) ensures optimal performance and prevents any drop in efficiency. Our offers include adapted services with annual visits and professional cleaning.

Our team intervenes quickly to diagnose and repair your installation. Monitoring allows instant detection of any anomaly. We guarantee intervention within 48 hours in case of a technical problem.

Yes, all our installations are covered by manufacturer warranties (panels, inverters) and our ten-year insurance. You also benefit from our 20-year performance guarantee.

Yes, this is the principle of self-consumption. You primarily use your solar energy, with any surplus being resold to the grid. This allows you to immediately reduce your electricity bill.

You can benefit from the self-consumption premium, reduced VAT, and the obligation to purchase for electricity resale. Our advisors assist you with all procedures to optimize your aid.

Yes, current technologies guarantee optimized production even in cloudy weather. Our experts size your project according to the local potential and meteorological data of your region.

The cost varies depending on the power, type of installation, and specificities of your project. Expect between €8,000 and €20,000 for a residential installation, before aid deductions. We offer a free personalized quote.

Yes, solar panels produce electricity all year round, even in winter. Although production is lower than in summer, it remains significant. Cold can even improve panel efficiency.