In 2011, Bouygues Bâtiment Ile-de-France handed over a 16,400 m² secure data centre to Global Switch. The 7-storey building is the largest facility of its type in France. Bouygues Energies & Services, an expert in data centres, carried out all the electrical and HVAC installations, with a guarantee of continuity of service, even in the event of a power cut.