FR Déconstruction de façades dans le cadre du LENOZ On request Building light work - Building envelope - Facade 01.01.2099
FR Mise en oeuvre de façades démontables * Bardage NEOLIFE On request Building light work - Building envelope - Facade - Cladding 01.01.2099
FR Maçon-Étancheur On request Building light work - Building envelope - Building insulation - Watertightness 01.01.2099
DE Étanchéité toiture plate Niveau 2 On request Building light work - Building envelope - Building insulation - Watertightness 01.01.2099
FR Etanchéité à l’air des bâtiments On request Building light work - Building envelope - Building insulation - Watertightness 01.01.2099