Aldea
We rent your roof

Got an unused roof or plot of land? Let us rent it.

We use it to build a solar community. You earn steady income, with no cost and no building works, and you help bring clean, cheaper energy to your area. From installation to maintenance, we take care of everything.

What you get

Turn your empty roof into income

That space you're not using right now can earn you a monthly return without you lifting a finger. Here's what you get:

Steady rental income

We pay you to use your roof or land. A stable rent, every month, for the whole term of the contract.

Zero cost to you

You don't put in any money or take on any works. We cover the investment in the solar installation from start to finish.

No worries

We handle the installation, the maintenance and all the management. You just get paid.

You support local energy

Your space helps bring cleaner, cheaper energy to neighbours and businesses around you.

How it works

From first contact to first payment

01
Send us your roof details

Where it is, how many square metres it has and little else. It's quick and commits you to nothing.

02
We assess it

We study whether it works for a solar community and tell you what rent you could receive.

03
We sign the lease

We agree the terms in writing, with everything clear: term, rent and responsibilities.

04
We install and manage

We build the installation, maintain it and operate it for the whole contract. You just collect the rent.

What we look for

Roofs and land that fit

If you have one of these spaces, we'd love to talk. And if you're not sure yours works, just ask, with no commitment.

Industrial warehouses

Large roofs on warehouses, depots and industrial estates. Plenty of usable surface and almost always ideal for solar.

Residential buildings

The building's roof can earn income for the community and cheaper energy for the residents.

Public buildings

Schools, sports centres, municipal warehouses... Public spaces that can pay off and set an example.

Land and plots

Unused or low-use land where we can build a ground-mounted solar community.

Frequent questions

What you usually wonder before getting started

Which roofs qualify? +

We're a good fit for roofs on industrial warehouses, residential buildings, public buildings, as well as unused land and plots. What matters is that they have enough space and good sun exposure. If you're not sure, send us the details and we'll assess it for free.

How much can I earn? +

It depends on the size of the roof, its orientation and its location. That's why we study each case individually: after assessing your space, we tell you what fixed rent you could receive each month, with no surprises.

Do I have to pay anything? +

No. The cost to you is zero. The investment in the installation, the permits and the maintenance are all on us. You don't put in any money: you simply receive the rent.

Who maintains the installation? +

We do. Aldea takes care of the maintenance, repairs and operation for the whole contract. You don't have to deal with anything technical.

And when the contract ends? +

At the end of the agreed period, you get your roof or land back as set out in writing. Everything is clear from the very start, with no small print.

Got an idle roof or plot? Make it earn.

Tell us about your space and we'll tell you what you could earn. No cost, no commitment.