There’s a lot that goes into engineering a 21st century commercial office, especially one in a circa 1970s, super-tall building like Chicago’s Willis Tower. Designing MEP systems for clients in Willis ...

CHICAGO —With vaccinations ongoing and hope that wider reopening plans are in the near future, Skydeck Chicago at Willis Tower is making sure that when folks come out, they have a memorable new way to ...

Adtalem Global Education is set to expand its downtown headquarters with a larger office space Willis Tower. Adtalem inked a deal for 84,000 square feet across two non-contiguous floors in the iconic ...

Aon To Buy Willis Towers Watson Insurance -- What Does That Mean For Willis Tower Name? If you're from Chicago and you're older than 30, you once knew the tall and iconic building composed of bundled ...