The construction sector is a key economic pillar in Spain, contributing an estimated 5.3% of GDP, and is expected to grow faster than in other European countries over the next five years. Whereas the sector is largely composed of small, specialised firms with a strong local orientation, sector leadership lies with a handful of large, publicly listed groups that maintain a significant international presence.

At the same time, the Spanish construction sector faces its own challenges. A housing deficit drives price hikes, and the existing stock is ageing and inefficient, requiring modernisation or refurbishment. Furthermore, less than 1% of the houses are truly accessible for people with disabilities or reduced mobility.

Some other facts:

• The Spanish construction sector accounts for 30% of energy consumption and 25% of greenhouse gas emissions, only 8.2% of which are direct emissions associated with fuel consumption in the buildings.

• Residences account for 60% of the total energy use in the building sector.

• The Spanish construction sector generates nearly half of the country's total waste. Up to 54% of the construction and demolition sector ends up in landfills.

• Approximately 40% of the extracted materials are used in construction, and the production of construction materials causes more than 80% of the biodiversity loss associated with the building sector.

In 2024, Spain saw investments of € 109.6 billion in constructing and renovating buildings, making it the fourth-largest market in Europe. The residential market accounted for 61%, while the non-residential market made up 39%.