Maintenance: 12th between Masson and Dandurand

The City of Montreal has issued a permit for maintenance work on 12th Avenue between Masson and Dandurand streets, scheduled to run from 8 PM on June 1, 2026, to 8 PM the following day. The overnight project will be handled by Confort Expert Inc., according to city permits. The 24-hour maintenance window suggests significant infrastructure work that requires minimal traffic disruption — hence the evening start time when commuter volumes drop. While the permit doesn't specify the exact nature of the work, the timing and contractor selection indicate this is likely utility maintenance, road surface repairs, or underground infrastructure updates that can't wait for regular business hours. For West Island residents, this work sits in the heart of the Plateau, but it's worth noting because it reflects the city's broader infrastructure maintenance cycle that eventually reaches our corner of the island. The permit system that governs this work is the same one that manages construction projects in Pointe-Claire, Beaconsfield, and surrounding municipalities. When similar maintenance hits closer to home — say, along Saint-Jean Boulevard or Hymus — expect the same overnight scheduling to minimize disruption to the daily commute into downtown. The location between Masson and Dandurand puts this squarely in a residential area where noise bylaws matter, which explains why the work wraps up by 8 PM Tuesday rather than extending into a second night. Montreal's construction and maintenance crews have gotten surprisingly good at these precision timing operations, especially after years of resident complaints about round-the-clock disruptions. Confort Expert Inc. appears regularly on city maintenance contracts, suggesting they've earned their stripes in the municipal infrastructure game. The company handles everything from emergency water main repairs to planned street resurfacing across the greater Montreal area. For anyone with friends or family in the Plateau, this is your heads-up to avoid 12th Avenue Monday evening through Tuesday evening. The good news? Unlike our beloved orange cone season that stretches from spring thaw to first snowfall, this is a quick-hit operation. Twenty-four hours of inconvenience beats twenty-four weeks of detours — though let's be honest, in Montreal, we've learned to navigate construction zones with the skill of Formula One drivers dodging pylons at Gilles Villeneuve Circuit.