Exterminator in Montreal
Residential, commercial, and industrial. Island of Montreal, Laval, South Shore, and the immediate North Shore.
An infestation to handle? We’ve got it. Exterminator in Montreal for homes, businesses, and industry. Fast intervention, fixed price up front, written warranty that it stays handled.
Our Greater Montreal division is based at 300-204, rue du Saint-Sacrement, in Old Montreal. It serves the entire Island of Montreal, Laval, Longueuil, the immediate South Shore, and the northern crown. On-site inspection, free quote issued before any intervention, follow-up included depending on the pest type treated.
Pest control services in Montreal for homes, businesses, and industry
Complete pest management for homeowners, businesses, and industrial facilities throughout Greater Montreal.
Residential pest control
Single-family homes, condos, rental buildings, co-ownerships, and triplexes. Targeted treatment based on the identified species.
See residential pest controlCommercial pest control
Restaurants, hotels, offices, retail stores, daycares, schools, and healthcare facilities.
See commercial pest controlIndustrial pest control
Warehouses, distribution centres, food processing plants, and farms. Documented traceability.
See industrial pest controlIntegrated pest management (IPM)
Annual preventive program for regulated sectors. Compatible with MAPAQ, HACCP, AIB, and GFSI requirements.
Discover IPMAll insects
Carpenter ants, pavement ants, bed bugs, cockroaches, German cockroaches, wasps, hornets, spiders, pantry moths.
View all insectsAll rodents
House mice, deer mice, Norway rats, black rats, voles. Targeted elimination and sealing of entry points.
View all rodentsExterminator in every Montreal borough
Our team covers every Montreal borough and the immediate suburbs. Discreet intervention, on-site within 48 to 72 hours for standard situations, faster for urgent ones.
Downtown and Plateau
Plateau-Mont-Royal · Centre-Sud · Rosemont · La Petite-Patrie · Mile End · Villeray
East End
Hochelaga-Maisonneuve · Mercier · Anjou · Saint-Léonard · Montréal-Nord · Montréal-Est · Pointe-aux-Trembles · Rivière-des-Prairies
West Island
Notre-Dame-de-Grâce · Côte-des-Neiges · Outremont · Westmount · LaSalle · Lachine · Verdun · West Island
Crown and suburbs
Laval · Longueuil · Brossard · Boucherville · Saint-Lambert · North Shore · South Shore
discreet intervention
Insect and rodent extermination in Montreal
Six species account for the majority of calls received in the metropolitan area. Click to discover our detailed treatment method by species.
Bed bugs
Thermal or chemical treatment depending on scale. Detailed prep instructions provided before the intervention.
Bed bug exterminationCarpenter ants
Locating the main outdoor nest and satellite nests. Targeted elimination of the queen.
Carpenter ant exterminationCockroaches and German cockroaches
Gel baits, growth regulators, and sealing. Several visits spaced out based on the infestation.
Cockroach exterminationMice and rats
Secured bait stations, mechanical traps, and physical exclusion of entry points.
Mouse and rat exterminationWasps and hornets
Nest removal in season (June to October). Fast response for nests near an entrance or deck.
Wasp exterminationSpiders
Targeted exterior perimeter and interior treatment. Most effective in spring and fall.
Spider exterminationWhy choose Pestora as your exterminator in Greater Montreal
Certified technicians
Certified by the Ministry of Environment (MELCCFP), member of the Quebec Pest Management Association (AQGP). Health Canada-approved products.
Written warranty
Every intervention is covered by a written warranty issued before treatment. A follow-up visit is included depending on the pest type and infestation severity.
Free quote, fixed price
Free on-site assessment with no obligation. Fixed price communicated before any intervention, never adjusted afterwards. Service available in English and French.
Three divisions across Quebec
Laurentians / North Shore Division (Saint-Jérôme) and Gatineau / Outaouais Division complement Greater Montreal. Coverage coordinated at the provincial scale.
Our four-step extermination method
Four structured steps applied to every intervention, from the initial call to post-treatment follow-up.
01/ On-site inspection
Infestation assessment, identification of entry points, locating of nesting areas and active travel paths.
02/ Species identification
Precise identification of the pest and infestation stage. Each species has its own treatment protocol.
03/ Targeted treatment
Application of Health Canada-approved products by species. A combination of baits, traps, residual treatments, or thermal treatments as needed.
04/ Follow-up and warranty
Follow-up visit, sealing of entry points where relevant, detailed intervention report, and written warranty issued.
Frequently asked questions about pest control in Montreal
Which Montreal areas do you serve?
Our Greater Montreal division covers every Montreal borough, Laval, Longueuil, Brossard, Boucherville, the entire South Shore, and the immediate North Shore. For the Laurentians, contact our Laurentians / North Shore division.
What's your response time in Montreal?
Standard turnaround: 48 to 72 hours after booking. Urgent situations (wasps near a busy entrance, visible activity in a food setting) are prioritized and can usually be handled within 24 hours.
Are your treatments safe for children and pets?
Yes. All products used are Health Canada-approved. Bait stations are secured and inaccessible. You’ll receive clear instructions on when it’s safe to re-enter treated rooms based on the type of intervention.
How do I get a quote?
Fill out our free quote form or call us directly. A certified technician comes on-site, assesses the infestation, and gives you a written quote with a fixed price before any intervention. No obligation, no commitment.
Need an exterminator in Montreal ?
On-site inspection, fixed price before any intervention, written warranty.