Q4 Architects is a progressive, award-winning architectural practice committed to providing the highest design standards in residential, commercial, and institutional architecture. The Q4 team consists of thirty talented professionals who diligently manage complex projects from conceptualization to implementation to achieve design excellence.

We continue to learn and adapt to local, national, and international building trends and are constantly refining our craft through the use of new tools and standards.

Committed to principles of environmental sustainability and stewardship, Q4 Architects designs architecture that promotes the wellbeing of individuals and communities.

February 2015
Q4 is expanding again. We are proud to announce we've launched a brand new studio at 2171 Avenue Rd. Suite 106 will be home to our Exterior Colours department and Administration.

May 2014
Canstruction - New pictures added.

Q4 Architects is a full service, multi-disciplinary practice offering planning, architecture, project management, and interior design services across Canada and the United States. At Q4 Architects, we partner with our clients to help them achieve the best architectural solutions possible. Our designers and project management specialists guide our clients through every stage of the design.
We believe that one’s personal, social, or corporate environment is a strong determinant of their overall wellbeing. Well-planned communities and designed spaces enhance the human condition. We create walkable, transit-oriented, affordable, and socially-engaging communities to encourage a better health for the users and for the natural environment.

We are committed to advancing building typologies to better serve the needs of our clients. In our design process, site constraints and client expectations challenge conventional solutions. As a result, we have developed innovative solutions that have changed the housing market.

Great architecture should be not only aesthetically pleasing but responsive and responsible to the community in which it is built. We design socially sensible architecture for a broad segment of the North American population.
Frances Martin-DiGiuseppe, Architect, OAA, AAA, MRAIC Matt Brown Sylvain Lafond Fernanda Quintana-Best Tony Palumbo Anne DiLosa Elizabeth George Arlen Donnelly marcelo Graca Paul MacDonald Eugenio Chin Matt Willcocks Michael Tranquada Nelson Tavares Paul Henderson

2171 Avenue Rd. Ste. 302
Toronto, ON

Tel. 416.322.6334
F. 416.322.7294

2583 29th Street N.E.
Calgary, AB

Tel. 403.735.1130
F. 416.322.7294