Individual buildings and the town plan for Oak Ridge , Tennessee, United States, 1942

Lever House, New York City, New York, United States, 1952

Manufacturer's Hanover Trust Bank Branch Building 1954

Manufacturers Hanover Trust Bank Branch Building 1954

United States Air Force Academy Colorado Springs Colorado United States 1958

Tour Telus (CIL House) Montreal ,Quebec , Canada 1962

Beinecke Rare Book and Manuscript Library , Yale University , New Haven , Connecticut , United States , 1963

University of Illinois at Chicagos "Circle Campus" , United States 1965

Louis Jefferson Long Library at Wells College , Aurora , New York United States , 1968

Bank of America Center , San Francisco , California ,United States ,1969

Grand Rapids City Hall & Kent County Administrative Building-Grand Rapids , Michigan ,1969

John Hancock Center ,Chicago ,Illinois , United States 1969

One HSBC Center , Buffalo , New York , United States 1971

Weyerhaeuser Headquarters , Tacoma , Washington , United States 1971

Hajj Terminal , Jeddah ,Saudi Arabia 1972

Sears Tower , Chicago , United States ,1973

Carlton Tower , Johannesburg ,South Africa 1973

Us Bank Center , Milwaukee ,Wisconsin ,Uinited States 1974

200 W Madison , Chicago ,Illinois

Enerplex,North Building ,Princeton,New Jersey,United States 1982

Hubert H Humphery Metrodome, Minneapolis, minnesota,United States1982

Bellsouth Center ,Atlanta, Georgia,United States 1982

Georgia-Pacific Tower , Atlanta,Georgia, United States 1982

Us Bancorp Tower , Portland ,Oregon , United States 1983

Wachovia Financial Center , Miami , Florida , United States 1984

JPMorgan Chase Tower(Dallas) Dallas , Texas , United States 1987

One Worldwide Plaza, New York , New York United States 1989

Ninoy Aquino International Airport Terminal 3 , Manila , Philippenies ,1997

Jin Mao Building , Shanghai , China 1998

Embassy of the United States in Ottawa , Ottawa , Canada,1999

PBCom Tower, Makati , Philippines,2000

7 South Dearborn (unbuilt)Chicago ,Illinois United States 2000

San Francisco International Airport International Terminal, San Francisco, California, United States 2001

Time Warner Center , New York City , New York , United States 2003

Ben Gurion Airport Terminal 3 , Tel Aviv , Israel , Israel 2004

Rondo One , Poland

7 World Trade Center (second) , New York , New York , United States 2006

Tokyo Midtown , Tokyo , Japan , 2007

پروژه هاي در حال ساخت عبارتند از:

Broadgate Tower , London England

Burj Dubai , Dubai

Chemsunny Plaza , China

Freedom Tower , United States

Nanjing Greenland Financial Center , China

Pan Penisula Tower , England

Pearl River Tower , China

Singapore Changi Airpot Terminal 3

Trump International Hotel and Tower , United States

Jinao Tower , China

AHF(Al Hamra Firdous) Tower , Kuwait