2011
Benelux Aluminium Award 2011, extra prize facades and roofs [NL] – CAK office building The Hague (nomination)
Rotterdam Architectuurprijs 2011, category ‘buildings for utility’ [NL] – Blaak 31 Rotterdam (nomination)
Cobouw Award 2011, category ‘office buildings’ [NL] – CAK office building The Hague (nomination)
2010
Grand Prix Moscow Architecture Biennale [RU] – Masterplan Perm
BNA Gebouw van het Jaar 2010 [NL] – The Red Apple, Rotterdam (nomination)
International High-rise Award DAM Frankfurt [DE] – The Red Apple, Rotterdam (nomination)
De Gouden AAP - Amsterdamse Architectuur Prijs [NL] – De Opgang, Amsterdam (nomination)
Nederlandse Bouwpluim [NL] – Blaak 31, Rotterdam (nomination)
Kleur Buiten Prijs [NL] – The Red Apple, Rotterdam (nomination)
2009
Architect van het Jaar 2009 [NL] – KCAP Architects&Planners (nomination)
Dutch Architecture Award 2009 of Holland Property Plaza, Expo Real Munich [DE] – The Red Apple, Rotterdam
Rotterdamse Bouwkwaliteitsprijs 2009 [NL] – The Red Apple, Rotterdam (nomination)
BAM Veiligheidsprijs 2009 [NL] - Blaak 31, Rotterdam
2008
BNA Gebouw van het Jaar 2008 [NL] – Stadsbalkon, Groningen (nomination)
CTBUH 2009 Awards [USA] – The Red Apple, Rotterdam (nomination)
Prize of Excellence [CN] – Beijing River Creative Zone, Beijing
Reynaers Projectprijs 2008, category ‘Utiliteitsbouw’ [NL] - Balans Apartment Building, Leidsche Rijn
Architektur in Hamburg 1989-2008, category ‘Büro- und Gewerbe’ [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC
2007
Dag van de Architectuur Groningen Award [NL] - Stadsbalkon, Groningen
Betonprijs 2007 [NL] – De Witte Keizer, Rotterdam (nomination)
Nieuwbouwprijs Amsterdam [NL] – Haveneiland IJburg Blok 11, Amsterdam (nomination)
2006
BNA Gebouw van het Jaar 2006 [NL] - Eindhoven Airport, Eindhoven (nomination)
Brick Award 2006 [NL] – Maaskwadrant, Hoogvliet (nomination)
2005
BDA/Die Welt Publikums Architektur Preis 2005 Hamburg [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC (3rd prize)
BDA Hamburg Architektur Preis 2005 [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC (2nd prize)
2004
Nepromprijs [NL] - De Commissaris, Venlo (nomination)
Hypo Real Estate Architekturpreis für vorbildliche Gewerbebauten 2004 [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC
Brick Award 2004 [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC (mention)
2003
Bouwkwaliteitsprijs [NL] – Coolhaven Towers, Rotterdam (nomination)
2002
Nationale Staalprijs [NL] - Stadstuinen, Rotterdam and Het Baken, Deventer (nomination)
‘Bauwerk des Jahres 2002’ Architekten- und Ingenieurverein Hamburg E.V. [DE] - Holzhafen Office Building, Hamburg, KCAP/ASTOC, (honorable mention)
Rotterdamse Bouwkwaliteitsprijs 2002 [NL] – Stadstuinen, Rotterdam and Coolhaven Towers, Rotterdam (nomination)
1999
European Glulam Award [FR] – NISA, Lelystad
Houtinnovatie Prijs [NL] – Koekoekstraat, Amersfoort (honorable mention)
1998
Mies van de Rohe Award Barcelona [ES] – GWL Terrein, Amsterdam (nomination)
1994
Kwaliteitsprijs Woningbouw [NL] – Hollandia Housing, Schiedam (nomination)
1992
Berlage Flag Housing Festival [NL] – Kavel 25, The Hague
1991
Erster Duisburger Architekturpreis [DE] – Haus-Brücke-Bauwerk, Duisburg, KCAP/ASTOC