Water View the presentation video 2 companies: ALBERTAZZI and SESA SERFIM Eau centralizes 2 firms and 220 co-workers to form a group of water cycle management specialists. From pumping to pipe laying and rehabilitation, its companies have know-how recognized by all of its customers. The environment and safety are the major daily concerns on our sites (materials recycling, trenchless technologies, objective of “zero accident”). SERFIM Eau operates across the whole of France and especially in the Rhône-Alpes region; the on-call 24/7 unit completes the overall quality of service.