Along with many specific characteristics, architecture, real estate and building development also have several things in common: architectural and building plans, the definition of space, and construction. The three “Rs” of the logo group bring together these traits and also spell out the initials “RA” for Rohrbach Architekten, “RI” for Rohrbach Immobilien and a construction crane for R+R Classic Bau. Detached from the combination mark, they constitute the visual language and the motif in a range of different applications.