2024

Royal Architectural Institute of Canada
2024 Architectural Practice Award

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

American Architecture Prize
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