Sewers and aqueducts - Rehabilitation: Old Orchard between Monkland and Terrebonne

The City of Montreal has issued a permit for major sewer and aqueduct rehabilitation work on Old Orchard Avenue between Monkland and Terrebonne, scheduled to run from April 16 to April 22, 2026. CGI Environnement Inc. will handle the infrastructure overhaul in what's shaping up to be a significant disruption for one of the West Island's key arteries. According to city records, this rehabilitation project targets aging underground infrastructure that serves as a crucial link between residential neighborhoods and the commercial heart along Monkland. Old Orchard Avenue carries steady traffic from families heading to Monkland Village's cafés and shops, making the timing and scope of these repairs particularly noteworthy for local residents. The six-day window suggests an intensive operation rather than the drawn-out construction marathons Montreal is famous for. CGI Environnement, a established player in municipal infrastructure projects, will need to coordinate carefully with local businesses and residents who rely on this stretch for daily commutes and weekend outings. For West Island residents, this work represents both good news and inevitable headaches. The good news: proactive infrastructure maintenance that should prevent the kind of emergency water main breaks that periodically flood streets and knock out service for days. The timing in late April also avoids the worst of winter freeze-thaw cycles and summer vacation traffic. The headaches are obvious for anyone familiar with Old Orchard's role as a connector route. Drivers heading from Pointe-Claire toward NDG will need alternate routes, likely pushing traffic onto already-busy Sherbrooke or through residential side streets. Local businesses between Monkland and Terrebonne should brace for reduced foot traffic and delivery complications during the work period. What makes this project particularly relevant for Pulse readers is its location in the sweet spot between established West Island suburbs and Montreal's urban core. This isn't some distant construction project you can ignore—it's infrastructure work that directly impacts the daily rhythms of anyone who shops, works, or socializes along the Monkland corridor. The permit status indicates planning is well underway, giving residents nearly two years to mentally prepare for what will likely be a week of creative route-finding and patient sighing at traffic lights. At least it's not orange cones stretching into 2027—yet.