- FAS, Fellow, Federation of Swiss Architects, 2010
- Officier, Légion d’Honneur, Paris, 2009
- Conde Nast Traveler Innovation and Design Award, 2008
- Fellow, American Institute of Architects, 2008
- AIA New York State Design Award, 2007
- Membre du l’Académie Française de l’Architecture, Paris, France, 2006
- Doctorat honoris causa, University of Montreal, Montreal, Canada, 2005
- Commandeur de l’Ordre des Arts et des Lettres, Le Ministre de la Culture et de la Communication, France, 2005
- International Fellow, Royal Institute of British Architects, London, UK, 2005
- AIA New York State Design Award, 2005
- Italian Ceramic Trade Commission Design Award, 2004
- Harry H. Edwards Industry Advancement Award, 2004
- National Honor Award, AIA, 2003
- American School and University Design Award, 2003
- AIA Gold Medal, New York, 2003
- Honorary Doctor of Philosophy, Florida International University, Miami, 2003
- Le Prix Européen, 2002
- Award for Excellence in Design, AIA New York State, 2001
- AIA New York State Design Award, 1999
- The American Architecture Award, The Chicago Athenaeum, 1999
- AIA New York Chapter Design Award, 1999
- Officier de l’Ordre des Arts et des Lettres, Paris, 1998
- Honorary Member of Bund Deutscher Architekten, Berlin, 1996
- Grand Prix National d’Architecture, France, 1996
- Royal Victoria Medal, London, 1994
- Chevalier des Arts et des Lettres, Paris, 1986
- Chevalier Légion d’Honneur, Paris, 1986
- Membre du College International de Philosophie, Paris, 1985
- National Endowment for the Arts Grant Recipient, 1978
