Sia is skilled in the reclamation of work places, in the energetic recovery and in the industrial soundproofing.

Sia follows the whole ideation, realization and installation of its systems.
The principle target of the company is always to satisfy the customers, giving the right solution for his needs. In order to earn this target, Sia displays its experience gained in the air mechanical field for several years, the knowhow of its engineers and the power of the avant-garde technologies it arranges.