about us
established in 1997
with over 25 years of experience within the design field.
DDI is a Canadian design firm, specializing in Architecture, Interior Design, and Building Science.

DDI is a Canadian design firm, specializing in Architecture, Interior Design, and Building Science.

We work with homeowners, business owners, corporations, non-profit organizations, and institutions
— each bringing unique goals and perspectives to the design journey.

Our adaptability in resolving issues during renovations or new builds complements our ability to generate comprehensive construction documents and reports.
We possess an extensive understanding of both traditional and modern construction methods.
Our adaptability in resolving issues during renovations or new builds complements our ability to generate comprehensive construction documents and reports.
Our adaptability in resolving issues during renovations or new builds complements our ability to generate comprehensive construction documents and reports.
Our belief is that strong communication is essential. Our clients become true partners in shaping their vision, and we value the trust they place in us.


The most successful projects emerge from a designer–client relationship that's grounded in mutual respect, transparency, and open-minded collaboration.
— Through this shared commitment, we are able to bring meaningful, inspiring spaces to life.