1973 Tapestry (14m2) / Neumünster Parish Hall, Zurich
1979 Tapestry (22m2) / Friedheim Foundation, Weinfelden
1979 Room painting (16m2) / Spaltenstein AG, Oerlikon
1979 Room painting (42m2) / Swiss Credit Institution, Zurich
1981 Color organ, enameled pipes (18m2) / Cantonal School, Wetzikon
1981 Enamel panels (80m2) / ALPHA AG, Zurich
1982 Enamel panels (12m2) / PFIZER AG, Zurich
1983 Enamel panels (12m2) / IBM, Kloten
1985 Room painting (40m2) / Limmattal Hospital, Urdorf
1987 Reih+Glied, Fountain installation in chrome steel (4x4x7m) / Reppischtal Military Training Area, Birmensdorf
1991 Space Grid, Chrome steel sculpture (3x3x4m) / TELEKURS, Zurich
