The city has granted permits to demolish the exterior and atrium of the Thompson Center — a critical early step in Google’s $280 million efforts to remake the former state government building into the company’s Chicago headquarters.
Under permits issued Oct. 13 by the Department of Buildings, Google will — at minimum — remove the metal and glass skin on the 17-story structure at 100 W. Randolph St. and on its soaring, trademark atrium as well.