Inside a Mount Pleasant architecture studio that practices what it builds: mass timber

By Mihika Agarwal
BC Business Magazine
April 29, 2026
Category: Wood, Paper & Green Building
Region: Canada West

©SLA Architect

Vancouver, BC — Stephane Laroye Architect (SLA), a Mount Pleasant–based firm focused on sustainable, low-carbon design and mass timber buildings across B.C., has set up shop in a mass timber building. Founded in 2016 by urban planner and architect Stephane Laroye, the studio works across everything from master planning and infrastructure to multi-family, mixed-use and single-family housing. A throughline across the portfolio: engineered wood. …SLA’s own office—located inside Vancouver’s On5 building—uses timber panels throughout and is designed to Passive House standards by Vancouver-based Timber Engineering. Much of the structure was prefabricated off-site, allowing for faster installation than conventional construction methods.

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