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We are honoured to have received over 100 awards and honours for design excellence, practice, advocacy, and sustainable design.
2025
International Design Awards
Bronze Award - Catchacoma Cottage
International Design Awards
Honourable Mention - Golf Pavilion
2024
Royal Architectural Institute of Canada
2024 Architectural Practice Award
Office of the Secretary to the Governor General
King Charles III Coronation Medal | Heather Dubbeldam
AIA International Awards
Merit Award for Architecture - Bata Shoe Factory
Wood Design & Building Awards
Western Red Cedar Award - Bunkie on the Hill
Wood Design & Building Awards
Woodworks Ontario - Bunkie on the Hill
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Catchacoma Cottage
Archello Awards
Finalist - Bunkie on the Hill
Architecture Masterprize
Residential Architecture Winner - Catchacoma Cottage
Architecture Masterprize
Honourable Mention - Golf Pavilion
The Chicago Athenaeum: Museum of Architecture and Design
Future House Award - Bunkie on the Hill
The Chicago Athenaeum: Museum of Architecture and Design
Future House Award - Bata Shoe Factory
Grands Prix du Design Awards
Gold Award - Catchacoma Cottage
Grands Prix du Design Awards
Bronze Award - Golf Pavilion
The Plan Italy Awards
Finalist - Bunkie on the Hill
World Architecture Festival Awards
Finalist - Bunkie on the Hill
Architizer A+ Awards
Popular Choice - Bunkie on the Hill
2023
International Design Awards
Gold Award - Bunkie on the Hill
FRAME Awards
Honourable Mention - Bunkie on the Hill
Architecture Masterprize
Small Architecture Winner - Bunkie on the Hill
Architecture Masterprize
Honourable Mention - Shift House
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Bunkie on the Hill
Grands Prix du Design Awards
Gold Award - Bunkie on the Hill
Grands Prix du Design Awards
Gold Award - Shift House
Azure AZ Awards
People's Choice - Binary Spectrum
Architizer A+ Awards
Popular Choice - Binary Spectrum
2022
International Design Awards
Bronze Award - Shift House
International Design Awards
Honourable Mention - Flow House
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Flow House
Architecture MasterPrize
Winner - Binary Spectrum
Architecture MasterPrize
Best of Best, Residential Interiors - Flow House
Canadian Interiors Awards
Best of Canada - Binary Spectrum
Canadian Interiors Awards
Best of Canada - Shift House
Canadian Interiors Awards
Best of Canada - Flow House
Grands Prix du Design Awards
Platinum Award - Binary Spectrum
Grands Prix du Design Awards
Platinum Award for Stairs - Flow House
Grands Prix du Design Awards
Gold Award - Flow House
Architizer A+ Awards
Architecture + Stairs - Bata Shoe Factory
Architizer A+ Awards
Popular Choice, Architecture + Renovation - Dubbeldam Office
Active House Awards
Winner, Transforming Active Spaces - Bata Shoe Factory
2021
International Design Awards
Honourable Mention - Garden Circle House
International Design Awards
Honourable Mention - Bata Shoe Factory
International Design Awards
Honourable Mention - Power10 Fitness
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Binary Spectrum
Architecture MasterPrize
Honourable Mention - Dubbeldam Building
Architecture MasterPrize
Honourable Mention - Bata Shoe Factory
Grands Prix du Design Awards
Gold Award, Sports + Leisure - Power10 Fitness
Grands Prix du Design Awards
Gold Award, Mixed-Use Building - Dubbeldam Building
Grands Prix du Design Awards
Gold Award, Offices - Slack Toronto
2020
Canadian Green Building Awards
Bata Shoe Factory
Lieutenant Governor’s Ontario Heritage Awards
Excellence in Conservation - Walper Hotel
Canadian Urban Institute Brownie Awards
Best Small Project - Bata Shoe Factory
University of Toronto
Arbor Award - Heather Dubbeldam
International Design Awards
Silver Award - Dubbeldam Building
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Power10 Fitness
Interior Design Magazine Best of Year Awards
Best of Year Honoree - Bata Shoe Factory
Interior Design Magazine Best of Year Awards
Winner Firm's Own Office - Dubbeldam Office
Architecture MasterPrize
Honourable Mention - Garden Circle House
2019
Architecture MasterPrize
Workplace Design - Azure Publishing Office
ExpoWanted Milan
Honouree - TinyFarm
Coverings Installation and Design Awards
Winner, Tile Design - Through House
Coverings Installation and Design Awards
Winner, Stone Design - Annex House
Ceramics of Italy Tile Competition
Honourable Mention - Walper Hotel
Ontario Association of Architects
G. Randy Roberts Service Award - Heather Dubbeldam
2018
Architecture MasterPrize
Winner, Houses Interior - Skygarden House
Active House Awards
Skygarden House
Fast Company Innovation by Design Awards
Honouree, Workplace Design - Slack Toronto Office
Hotelier Design Awards
Best Designed Hotel - Walper Hotel
Canadian Interiors Awards
Best of Canada - Walper Hotel
Re-Thinking The Future Awards
Residential Interiors - Skygarden House
IES Illumination Awards
Toronto Section - Slack Toronto Office
International Design Awards
Gold Award - Skygarden House
2017
Architecture Masterprize
Honourable Mention – Slack Toronto Office
Interior Design Magazine Best of Year Awards
Best of Year Honoree – Slack Toronto Office
Interior Design Magazine Best of Year Awards
Best of Year Honoree – Walper Hotel
Gold Key Awards for Hospitality Design
Finalist for Best Overall Hotel – Walper Hotel
Gold Key Awards for Hospitality Design
Finalist for Best Guest Room – Walper Hotel
International Green Interior Awards
Residential Renovation - Skygarden House
2016
Canada Council for the Arts
Professional Prix de Rome in Architecture
American Society of Interior Designers, New York Chapter Award
First Place – Walper Hotel Model Room
Canadian Interiors Awards
Best of Canada – Skygarden House
Canadian Green Building Awards
Skygarden House
Architizer A+ Awards
Popular Choice – Skygarden House
Ontario Association of Architects Awards
Design Excellence Award – Skygarden House
Ceramics of Italy Tile Competition
Honorable Mention – Through House
2015
Royal Architectural Institute of Canada
College of Fellows - Heather Dubbeldam
Interior Design Magazine Best of Year Awards
Best of Year Honoree – Skygarden House
Interior Design Magazine Best of Year Awards
Best of Year Honoree – Travelzoo Office
Re-Thinking The Future Awards
Through House
Re-Thinking The Future Awards
Pop-up Office
Interior Design Magazine MakeItWork Awards
Honoree, Budget Office – Travelzoo Office
Interior Design Magazine MakeItWork Awards
Honoree, Lobby Design – Travelzoo Office
2014
Azure AZ Awards
Award of Merit – Through House
Azure AZ Awards
People’s Choice Award – Through House
Architizer A+ Awards
Special Mention – Pop-Up Office
Ontario Association of Architects
People’s Choice Award – Through House
Ontario Association of Architects
Design Excellence Award – Through House
2013
Interior Design Magazine Best of Year Awards
Best of Year Honoree – Pop-up Office
Canadian Interiors Awards
Best of Canada – Pop-up Office
Canadian Green Building Awards
Through House
Royal Architectural Institute of Canada
Advocate for Architecture Award - Heather Dubbeldam
Architizer A+ Awards
Special Mention – Contrast House
2011
Design Exchange Awards
Bronze Award of Excellence – Contrast House
Canadian Interiors Awards
Best of Canada – Contrast House
Ontario Association of Architects
Honourable Mention – pull.push.slide.pivot.lift.tilt.turn
2009
Design Exchange Awards
Silver Award of Excellence – Beach House
2008
Ontario Association of Architects
Best Emerging Practice Award
Design Exchange Awards
Best of Category – Cabbagetown Residence
2006
Canadian Interiors Awards
Best of Canada – Gladstone Hotel Room
NOW Magazine Best of Toronto
Gladstone Hotel Room