A fire at an abandoned building in Montreal led to the closure of the Jacques-Cartier Bridge this week. City inspectors had visited the building located at 1600 De Lorimier multiple times before the incident. The inspections, carried out by the Ville-Marie borough, included the most recent visit on December 22, 2025.
City spokesperson Hugo Bourgoin stated that during the inspections, the building’s owner, real estate company Bertone, received two “infraction notices” as reminders of their responsibilities regarding vacant properties. In response to inquiries, Bertone’s director of legal affairs and corporate strategy, Briana Bertone, mentioned proactive collaboration with the city to ensure the building’s safety.
The city clarified that the infraction notices were informational rather than violations of bylaws concerning vacant buildings. These notices serve as reminders to building owners about their obligations and are issued annually to all affected owners.
Authorities are investigating the cause of the fire that occurred late Tuesday at the building near the Jacques-Cartier Bridge. Security footage analysis and a sniffer dog’s inspection were part of the investigation process.
The historic property was set to be redeveloped into housing by Bertone, with a significant investment from the federal government. However, the project is currently on hold pending further assessment.
Vacant buildings in Montreal have been susceptible to fires in recent years, with data showing several incidents in such properties. Although regulations for vacant buildings became effective on January 1, 2026, the city is allowing a grace period before imposing fines for non-compliance. Requirements include maintaining interior temperature, securing the building, and providing exterior lighting.
Montreal’s firefighters’ association president highlighted the increased fire risks and dangers vacant buildings pose to rescue operations. These buildings, often boarded up and unstable, present challenges for firefighting efforts.