Archello Awards 2026 · Enter your projects before 30 September 2026
Archello Awards 2026 · Enter your projects before 30 September 2026

Copper extension

An overview of projects, products and exclusive articles about copper extension

Project • By ALEXANDRE BERNIER ARCHITECTEPrivate Houses

CATHouse

La CATHouse is the result of the transformation of an old duplex in the St-Henri neighborhood, built around 1885. The idea of creating an expansion that would highlight this former working-class building emerged from a meeting with a local craftsman trained in the arts in France. Specializing in the restoration of cornices, friezes, entablatures, and other metal ornaments of old Montreal buildings, this craftsman was able to impart his expertise in the design of a contemporary extension. Marc-Olivier Bécotte Marc-Olivier Bécotte The expansion is inspired by the metal sheds typical of Montreal’s back alleys, but with a novel approach: copper, traditionally used as a mere ornament, becomes the primary material.... More