Constantin S.A. is active in the construction, renovation and maintenance of sanitary installations as well as in the artisanal manufacture of tinsmithing and the installation of roof coverings. The company has been operating since 1903 in the cantons of Geneva and Vaud, at its three sites in Plan-les-Ouates, Nyon and Crissier.
In both new-build and renovation projects, its experience has made it a benchmark in its fields. In fact, thanks to a team of nearly 120 specialists, Constantin responds to all types of intervention: new construction, renovation, repairand maintenance on all types of buildings, industrial, hospital, office or residential.
The design office develops innovative solutions from their conception to their realization. It takes charge of your project from start to finish, and ensures that it is delivered on schedule and in accordance with the rules of the trade and current standards.