Etablissements Jean Graniou

Établissements Jean Graniou specializes in electrical installations for high, low and extra-low voltage projects, as well as in communication, automation and control systems. Drawing on its expertise in consulting, engineering, design and maintenance, the company supports its customers in Monaco and abroad in large-scale energy and technical infrastructure projects. Thanks to its multidisciplinary approach, Jean Graniou offers tailor-made solutions that optimize energy efficiency while meeting the most stringent safety standards.