The Tribschenstadt project consists of several construction sites. On the left site 1 (red, SUVA, designed by WIT [Peter Baumann, Georg Höing, Willi Voney, Thomas Grimm, Thomas Marti, Alfred Pfister, Robert Gissinger], 2003), site 4 (black, abl, by WIT, 2006), and site 6 (blue, CSS, by Andrea Roost, 2005) are visible. The Tribschenstrasse buildings in the background were built in the 1890s.