If saving money and achieving energy independence have crossed your mind, the current situation in Spain will certainly catch your attention. Our country is in the midst of an ecological transition, and the legal framework regulating subsidies in 2026 has consolidated highly beneficial tools allowing any home or business to make the leap.

State structural grants

To promote clean energy, Spanish institutions, backed by European funds and their own resources, offer direct grants covering a percentage of the total cost of the photovoltaic installation. These subsidies are usually managed through the Autonomous Communities, which publish their own calls with periodic budget allocations. Families and homeowner associations that apply for them in time can reduce the cost of the installation by a very significant margin.

Tax bonuses (The great secret to savings)

At the state and municipal levels, there are three key tax advantages:

  1. Income Tax (IRPF) Deduction: Depending on the impact on your Energy Efficiency Certificate after the installation, the deduction on your income tax return can range from 20% to a resounding 60% in the best-case scenario (global energy rehabilitation works).
  2. Property Tax (IBI) Bonus: When installing solar panels, you can enjoy reductions of up to 50% on your annual property tax quota for 3, 5, or even 10 years, depending on your local town hall's regulations.
  3. Construction Tax (ICIO) Bonus: Reduces the cost of the installation and works tax to almost zero.

Switching to self-consumption without exploring this scenario means losing money. At our company, we manage your turnkey project. We analyze your home, install the system, and handle all the paperwork so the subsidies end up right in your pocket. Contact us with no obligation.