Energy efficiency

Committed to the environment and sustainable development objectives, Sando contributes directly to searching for a more efficient society, with an increasingly lower impact on the environment.

From this perspective, Sando carries out works and services to improve energy efficiency and sustainability in buildings and infrastructures, providing added value with its experience in upkeep, maintenance, reforms, restoration, and rehabilitation.

Sando was the first company in Andalusia to obtain an A energy rating after its work in the building of the School of Industrial Engineering of the University of Malaga. It was also a pioneer in achieving Aenor’s ISO 50001:2018 certification for implementation of an Energy Management System at the El Copero WWTP, the largest in the province of Seville.