In the name of energy and safety
SIEL has been engaged in the creation and research of technologies for the safety of electricity and for the production of renewable energy since 1983.
Its creations, its products, its systems and services have become a guarantee of quality at an international level.
From the first contact, SIEL embraces the customer with its ramifications and its highly qualified human resources, always aiming towards the total satisfaction of their needs, and beyond: those who join SIEL find advice, support and serenity.
From private to public, SIEL builds the most suitable tools for each customer and manages their energy safely: fundamental pluses for highly critical sectors such as finance, healthcare, data processing centers and telecommunications.