Marblanc Solar is proud to be the top-rated solar panel installer on the Costa del Sol with 100+ five-star reviews on our Google and Facebook profiles. In 2026 we set up our new satellite office in Javea to bring our solar installation services to the Costa Blanca.
Marblanc Solar has officially arrived on the Costa Blanca! Following our first installation near Valencia, our new Xàbia office is now open, offering five-star solar solutions across the region.
The winning number, 41, belonged to Arkadiusz – a Polish expat and Marblanc Solar client – who was stunned to learn his recent installation would now be completely free.
According to the Andalusian Energy Agency, 3.6% of homes in Andalusia have a solar installation in 2025. It’s a total of 171,000 installations from 4.6M homes.
Marblanc Solar has announced what it calls Spain’s largest solar giveaway, offering one Costa del Sol homeowner a free solar installation worth up to €20,000.
