911 Exterminateur
About
Founded in 2013, 911 Exterminateur is a Quebec-based company specializing in residential and commercial pest control. Our team has over 30 years of hands-on experience in the Greater Montreal area, which allows us to use safe, targeted, and sustainable methods—without compromising your safety or the environment.
Our mission
Our mission is to protect homes and businesses in Greater Montreal by offering effective, safe, and lasting extermination solutions. We believe that pest management intervention must be transparent, well-explained, and tailored to each client's reality — not a «quick fix» that leaves the problem unresolved.
We are committed to identifying the real cause of the infestation, treating it with certified methods, and ensuring thorough follow-up until complete resolution. At 911 Exterminator, our goal is not just to eliminate the infestation, but to restore your peace of mind.
Our promise
Quick response and extended availability
Transparency on diagnosis and costs
Safe Methods for Children and Animals
Follow-up after treatment and prevention advice
Our approach
Beyond the method, our approach is based on simple principles: transparency, security, and sustainable results. Each intervention is explained, measured, and adapted to your reality.
Total transparency
You're told what they're doing, why, and at what cost — no surprises.
Targeting & Security
Products approved in Quebec, responsible application, priority to the occupation of premises.
Integrated pest management
Concrete recommendations to prevent re-infestation (sealing, sanitation, habits).
Follow-up engaged
Control when required and availability after processing until full resolution.
Do you need help now?
Our 5-step method
EFFECTIVE AND DURABLE EXTERMINATION
01.
Inspection
Precise identification of access points, nests, tracks, and attractants.
02.
Diagnostic
Identification of the pest and infestation level.
03.
Action plan
Selection of the most appropriate treatment and intervention schedule.
04.
Treatment
Targeted and safe application by a certified technician.
05.
Tracking
Results review, prevention tips, adjustments.
Service Areas
GREATER MONTREAL
We operate throughout the metropolitan region, with a team spread across three sectors to ensure prompt and appropriate care:
Need immediate help?
Our Specialties
Ants
carpenter ants, fragrant, pharaoh
Rodents
mice, rats
Wasps / bees
(nest removal)
Other insects
Bedbugs, Cockroaches, Spiders
Seasonal treatments
Residential & Commercial
Accreditations & associations
At 911 Exterminateur, all our interventions are carried out by certified technicians trained according to the professional standards in effect in Quebec.
We are active members of the’Quebec Association of Pest Management, which ensures our pest management methods adhere to recognized industry best practices.
We also hold a permit issued by the Ministry of the Environment, the Fight against Climate Change, Wildlife and Parks (MELCCFP), in accordance with the Regulation P-9.3, s.2 regulating pesticide use in Quebec.
Finally, our company adheres to the professional standards of Canadian Pest Management Association (CPMA), ensuring safe, responsible, and appropriate interventions for both residential and commercial clients
Satisfied clients
What sets us apart
Certified and continuously trained technicians
Transparent pricing (no hidden fees)
Responsible approaches (targeted application, occupant safety)
Written warranty and follow-up as needed
Human support from the first call to resolution
Office & Logistics
Corinne Delisle
911 Exterminator Division Director
At the head of the 911 Exterminator division, Corinne brings a modern, human, and customer experience-oriented approach. Her goal is to offer fast, reassuring, and highly professional service, while maintaining the quality standards that have earned the company its reputation over the years.
Actively involved in brand development, she focuses on innovation, professional image, and authentic customer relationships to make 911 Exterminateur a leader in pest management in Montreal and the South Shore.
Ready to address your infestation?
Talk to a specialist now — quick assessment, clear action plan, and follow-up.
An exterminator
near you
Our dispatch center directs your request to the nearest available team to ensure a rapid response, whether you are on the island, the North Shore, or the South Shore.
Montreal
South Shore
North Shore