Exterminator in Plateau-Mont-Royal, Quebec — Montreal

Over 70% of the Plateau's housing stock is pre-1945 plexes: shared walls, hardwood floors on sleepers, moulded baseboards and accessible crawl spaces. Those three features form a continuous network between units in the same building. A bed bug starting from a second-floor mattress reaches the ground floor through the plumbing stack in a few weeks, without ever passing through a front door. The Plateau's residential density and proximity between units accelerate the spread of bed bugs and cockroaches between apartments. Century-old buildings also harbor cracks ideal for mice in winter.

On the Plateau, most of our calls involve a rental unit whose immediate neighbour is already infested without knowing it. We systematically inspect adjoining units — beside, above, below — before treating, because an isolated treatment in a shared-wall plex only relocates the colony. The spiral outdoor staircases that define the neighbourhood also act as a highway for carpenter ants heading toward the cornices.

The bed bug peak follows moving season: the July 1st period alone generates nearly a third of our annual Plateau interventions, as mattresses and sofas left on Rue Rachel sidewalks get picked up and reintroduced into other apartments. Mice, by contrast, arrive with the first nights below 5 °C, generally from mid-October onward.

Parking on the Plateau being what it is, our technicians schedule interventions outside restriction hours and park in permitted loading zones. We provide the landlord with a bilingual access notice to post in the entryway 48 hours ahead, which Quebec's rental board requires for coordinated multi-unit treatments. We cover Plateau-Mont-Royal and Montreal daily, targeting intervention within 24 hours for emergencies.

Every treatment in Plateau-Mont-Royal comes with a written guarantee specifying the coverage period and the pests covered. If the covered infestation reappears during that period, we return at no charge. Our technicians hold the CD5 certificate issued by Quebec's Ministry of the Environment and use only Health Canada approved products, suited to century-old plexes, duplexes and triplexes with outdoor staircases.