Überbauung Île Heureuse La Tour-de-Peilz, Canton Waadt Building data System Igéco Construction period 1970 Number of appartments 104 Involved parties Architects A. Matthey, M. Raymond Engineers ETIC, Jean-Marie Yokoyama Building owner Hoirie M. Ramond Executing companies Igéco SA (Betonelemente), LOSAG (Generalunternehmung)