Pomerleau, Lévis, 2017
  • AR Architecture
  • GR Graphic design
  • AP Landscape architecture
  • IN Interior design
  • UR Urban design
Creative thinking. Collective value. Founded in 1957 as an architectural practice, Lemay is a leading provider of integrated design services for the built environment. Its unique blend of creativity, large-firm capacity and transdisciplinary service offering brings client aspirations to life, while its unique Net Positive approach creates sustainable value for users and communities around the world. The firm’s commitment to design excellence, supported by over 350 awards and distinctions, also translates into the LemayLab, an instrument of research and innovation in all aspects of design. Lemay brings together some 450 professionals, earning it a world ranking of 52nd largest (2019 World Architecture 100).
Latest awards


  • The Architecture MasterPrize, Farmani Group, Winner, Landscape Architecture / Public Category - Place Vauquelin - Montréal, Canada
  • Eureka! d’un Québec vert et prospère, Écotech Québec, Winner, Green Building and Construction - Le Phénix - Montréal, Canada
  • A+ Awards, Architizer, Jury Winner, Commercial Office, Low Rise Category - Pomerleau - Lévis, Canada


  • National Urban Design Awards, Royal Architecture Institute of Canada, Winner, Civic Design Projects - Place Vauquelin - Montréal, Canada
  • AZ Awards, Azure Magazine, Jury's Choice and People's Choice, Best Unbuilt Building Category - Oratoire Saint-Joseph du Mont-Royal - Montréal, Canada
  • Best of Year Awards, Interior Design Magazine, Honoree, Large Office Category - Espace CDPQ - Montréal, Canada


  • Awards of Excellence, Royal Architecture Institute of Canada and Canada Green Building Council, Winner, Green Building Category - Bibliothèque du Boisé - Montréal, Canada (in consortium with Cardinal Hardy, Labonté Marcil and Éric Pelletier architecte)
  • Prix d’excellence en architecture, Ordre des architectes du Québec, Lauréat, Administrative Buildings Category - Pomerleau New Offices - Lévis, Canada
  • Awards of Excellence, Canadian Architect Magazine, Winner - Oratoire Saint-Joseph du Mont-Royal - Montréal, Canada


  • Awards of Excellence, Canadian Society of Landscape Architects, National Honour, Planning Analysis, Large-Scale Design Category - La Cité administrative de Montréal - Montréal, Canada
  • WAN Awards, World Architecture News, Honoree, Civic Building Category - Bibliotèque du Boisé - Montréal, Canada
  • International Competition to Develop The Sea Promenade of Hassan II Mosque, Casa Aménagement, Winner - The Sea Promenade of Hassan II Mosque - Casablanca, Morocco
Enterprise data
Full-time employees: 
Part-time employees: 
Local business (Montreal, Quebec, Canada): 
90 %
Foreign business (international): 
10 %
In business since: