Liam Brown

Principal, Architect

M.Arch, OAA, AANB, MRAIC, PMP, Lean Yellow Belt

Liam Brown is a Principal with mcCallumSather. His systematic approach to work, coupled with a unique blend of creativity and practicality, has earned him the appreciation of clients across various sectors. Liam’s projects benefit from this client-focused approach, reflecting his commitment to delivering successful outcomes across a spectrum of complex and challenging endeavors.

This has translated into Liam’s growing specialty in science & research sectors and focus on laboratory design. Serving as both a project architect and project manager, his curiosity and strengths in listening, absorbing, and responding to client visions instills confidence and allows his teams to synthesize feedback and complex requirements from diverse stakeholder groups. Liam’s skill set extends to developing risk mitigation strategies, ensuring projects remain on time and budget through creative problem-solving. In addition, Liam has active projects in the education, industrial, workspace and retail sectors.

Liam is a Project Management Professional (PMP) with the Project Management Institute, sits on the board of Sustainable Labs Canada, and member of the Scientific Equipment and Furniture Associate. He is currently a member of the Royal Architecture Institute of Canada and licensed in Ontario, New Brunswick, and Nova Scotia.


Architecture, Laboratory Design


University of Waterloo, Master of Architecture
University of Waterloo, Bachelor of Architectural Studies
Harvard University, Laboratory Guideline Course, Architecture