Solar panels in Barcelona
4.6★ · 116 Google reviews · 581 installations · since 2013 · 8 languages
ENERA installs solar across the province of Barcelona. PVGIS puts the yield at 1,556 kWh per kWp per year in Barcelona, and a typical home system saves around 870 €–1250 € a year.
Get free assessment1,979
Solar irradiation · kWh/m²
870 €–1250 €
Avg savings / year
1,947 MW
Autoconsumo capacity installed
≈4.1–5.7 years
Typical payback
The average household in Cataluña spends 909 €/yr on electricity (INE, 2025). That reflects local consumption — climate, dwelling size, appliance mix — not a different price per kWh.
1,947 MW of solar self-consumption capacity is already installed in Cataluña (REE, as of December 2025).
Solar panels in the city of Barcelona
The city of Barcelona is the reference point for every figure on this page. PVGIS measures 1,979 kWh/m² of annual irradiation there on a roof at the optimal tilt (38°), which gives 1,556 kWh per kWp installed. A typical home system pays for itself in about 4.1–5.7 years.
We measure your roof on satellite imagery and show your production, savings and price. No call needed.
Or start from your electricity bill18 installations in Costa Barcelona · 113 kW
18 installations in Costa BarcelonaDot locations are approximate and are never a customer address: we protect our clients' privacy. System size and date are real.
Installations we've delivered in Barcelona
Real installations, anonymised. The annual figure is modelled from the installed system size at the local solar yield — never a customer’s private bill.
What usually stops people — answered
Covering Sitges, Castelldefels.
Will anything be in a language I don't read?
No. We work in English, Spanish, German, Dutch, French, Russian, Ukrainian and Polish. The quote, the contract, the warranty and the handover walkthrough are in your language, and so is the person who answers when you write.
See my roof and my numbersWho deals with the trámites and the town hall?
We do. The technical memoria, the ayuntamiento declaration, the electrical certificate, the registration with the distributor and the switch to a self-consumption contract are all inside the turnkey price. You sign; we file.
See my roof and my numbersWhat if something breaks after you've been paid?
Tier-1 panels and inverters with manufacturer warranties, installed by our own crews rather than subcontractors, plus a workmanship warranty on the installation itself — the exact terms are printed on every kit page and repeated in your quote. Remote monitoring usually shows us a fault before you notice it.
See my roof and my numbersI'm not in Barcelona all year — is it still worth it?
Yes, and it needs nobody at home. Everything the panels produce while the house is empty goes to the grid and is credited on your bill under compensación de excedentes, and you can watch production in the monitoring app from anywhere. We can also size the system around the months you are actually here.
Ask us on WhatsAppI live in an apartment — do I need the comunidad to agree?
On a shared roof, yes — and that approval is yours to obtain, not something we can promise on your behalf. Spanish law (LPH art. 17.1) lets a comunidad approve solar with a one-third majority instead of unanimity, and we prepare the technical description and documents you put to the junta. ENERA does the installation itself and files everything with the town hall — the licencia or declaración responsable. If you would like us alongside you at the meeting, or to help submit the request, that is often possible and is sometimes included in the price of the system: write to us and we will agree how to handle it. On your own roof or private terrace you decide alone, and a shared installation can be split between several flats.
See my roof and my numbersWhy homeowners in Barcelona choose ENERA
20 installations in Barcelona · 4.6★ over 116 Google reviews · installing in Spain since 2013
20 roofs done in Barcelona
Real, delivered systems — every one of them is a dot on the map on this page, not a stock photo of somebody else’s roof.
See them on the mapWe speak your language — all eight
We work in English, Spanish, German, Dutch, French, Russian, Ukrainian and Polish. The quote, the contract, the warranty and the handover walkthrough are in your language, and so is the person who answers when you write.
Our own crews, out of Altea
The people who put the panels on your roof in Barcelona are ENERA employees driving out from our own base in Altea. We do not hand the job to a subcontractor and disappear.
We do the trámites
Memoria técnica, the declaración responsable at your own ayuntamiento, the electrical certificate and the registration with e-distribución, the distributor across Barcelona — filed by ENERA, in your name.
Fixed turnkey price from 3700 €, VAT included
One itemised figure before anyone climbs on the roof: panels, inverter, mounting, installation, legalisation and the contract change. No day rates, no “extras” at the end.
A warranty with a company behind it
Manufacturer warranties on the equipment plus ENERA’s own workmanship warranty on the installation, backed by IBERSUNWIND, S.L., CIF B54715099 — trading since 2013.
See what your roof in Barcelona produces — free, no call.
Coasts in Barcelona
Towns in Barcelona
Costa Barcelona
Active incentives
Every figure below was read on the official document itself — open a source to check it, or ask us what applies to your property.
Checked August 2026
Applies everywhere in this area
Municipal bonifications we have read, town by town
Conditions change and municipal funds run out — check the official source, or we confirm exactly what applies to your property in your quote.
| Yield per kWp | 1,556 kWh/kWp |
|---|---|
| Solar irradiation | 1,979 kWh/m² |
| Optimal tilt | 38° |
Sources: PVGIS (EU JRC), INE. Figures are estimates. Data reviewed June 2026.
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