The Chicago office of CallisonRTKL is housed on the 18th and 19th floors of 200 South Michigan. This Modernist skyscraper is distinguished by its blue enameled steel spandrel panels, large windows, stainless steel mullions and set-back ground floor ringed by thin pilotis. CallisonRTKL is a global provider of end-to-end planning, architectural and creative services. Its spaces reflect a dramatic yet minimalist ethos, including a cafe-like area that offers spectacular views of Grant Park, Millennium Park and Lake Michigan.
