The St Nazaire submarine base receives the public in its premises. Visitors can discover the city and its history in an exceptional place dating from 1941.

First of all, this world-renowned submarine base wanted to secure its power supply. Indeed, a power failure could compromise the continuity of the activity and thus generate economic losses and safety problems.

Secondly, the generator had to be installed in a cramped and difficult to access room. We therefore had to call in installation experts.