At URBAS we are committed to sustainable solutions and the environment. Through Sainsol we have also specialized in renewable energies and in the photovoltaic self-consumption sector, a market that is expected to generate between 5,000 and 8,000 million euros in Spain until 2030, according to the latest reports of the UNEF (Spanish Photovoltaic Union).

Ksilan is a deposit of potassium and sodium potassium feldspar considered by experts as one of the most important in Europe. The current probable reserves are estimated at 10 MM tons and possible reserves of around 50 MM tons. The exploitation of the deposit, which will be carried out in open pit, will last for several decades. Production will start with a forecast extraction of about 150,000 tons per year, and will increase with the goal of reaching 500,000 tons per year.


SAINSOL ENERGIA has positioned itself as one of the leading companies in self-consumption at national level, developing an indirect, specialized, capillary and efficient sales channel, executing both domestic and industrial photovoltaic self-consumption projects.

HISPANA is a national reference in designing, carrying out and maintaining large projects and complex installations of air conditioning, heating, ventilation, electricity, plumbing, fire protection and fuels, with special attention to solar energy, aerothermal and geothermal energy.

Gr4pt has been designing, building, maintaining and renovating gas infrastructures for more than twenty years for distribution companies and other industrial clients in Portugal.