Office building
building which contains spaces mainly designed to be used for offices
Zircon Tower
200 Market
Carlton
Roche Tower 2
Garment Capitol Building
Condon Brothers and R. H. Shumway Building
Chicago and North Western Office Building/Passenger Depot-Lake City
E.B. Mallett Office Building
300 West Adams Building
Hack and Simon Office Building
Tour Sequoia
Public Trust Building
Alfred Horatio Belo House
Apollo House
General Electric Building
Dancing House
Two International Place
Professional Plaza Tower
60 Wall Street
Shin Kokusai Building
Unilever House
Yukon Public Library
Arkansas Louisiana Gas Company Building
Astoria
administrative building of Nord/LB
administrative building
The Mark
Kelley-Fredrickson House and Office Building
65 Broadway
World Trade Center Dresden
Tour Generali
44 Montgomery
Portland Towers
Miners Hall
Nether Hall
The Barracks, White Cross
Large Guild
Old Bank Buildings
Portico Building
Scottish Ontario Chambers
77 West Wacker Drive
Wells Fargo Center
Latitude
Eiermann campus
Ibex House
Ladbroke Hall
National Audit Office Head Office
World Trade Center Mexico City
Aon Center
De Utrecht