Bell Building - Restoration of exterior masonry and interior marble

Built between 1927 and 1929, the Bell Building is an iconic landmark in downtown Montreal. As heritage architect, EVOQ led a comprehensive campaign of inspections and exterior masonry restoration work on this 22-storey building.

Extensive historical research guided the approach, uncovering deteriorations ranging from routine maintenance issues to complex structural problems. In close collaboration with a masonry restoration contractor, a specialized contractor, and the Queenston stone quarry in Ontario (which was exceptionally reopened for this project), EVOQ orchestrated meticulous interventions while navigating significant facade access challenges.

The mandate also included the restoration of marble panels in the public interiors and elevator lobbies, as well as three decorative metal friezes on the facades. The friezes’ original aluminum casting alloy was fundamentally incompatible with welding techniques, making any repair or restoration impossible. Consequently, they were  recast in aluminum using molds reproducing the originals. The original bronze shells were restored and reinstated, and colorimetry testing was used to reinstate the period finish.