Welcome to 550 West Adams
550 West Adams is a Class A, high-rise building comprised of 469,729 square feet of office space and 7,760 square feet of retail space. Ideally located in Chicago's West Loop, just across the street from Union Station and CTA lines, 550 West Adams is ideal to both the suburban and urban workforce. On-site parking and close access to expressways round out a package of options for maximum transportation flexibility.
The Building is uniquely identified by its large glass fins covering the façade, creating a sleek and modern architectural style. Tenants enjoy a rainbow of light cast by these fins onto the highly efficient and nearly column-free floor plates.
An Energy Star rating and green roofing system with rainwater management help control costs and highlight the building's responsibility to the community.
Tenants include USG Corporation, Humana, Lewis, Brisbois, Bisgaard & Smith, and QST industries. 550 West Adams is the global headquarters of USG and QST. J.P Morgan Chase and Epic Burger occupy the first floor.