Montreal Cockroach Exterminator | Certified and Guaranteed Service

Contact Extermi Pro as of today

Have you spotted cockroaches in your home? Don't wait for the colony to spread.
Contact our team now for fast and guaranteed service.

📍 8350 Durocher St. #6, Montreal, Quebec H3N 2Z2
📞 (438) 835-8401
✉️ extermipro@gmail.com


    Exterminator of certified cockroaches in Montreal

    • A cockroach infestation in Montreal can quickly get out of hand,
      especially in apartments, plexes and rental buildings.
    • Our certified cockroach exterminators intervene quickly to eliminate cockroaches at source and prevent any recurrence,
    • with professional, safe and guaranteed treatment.

    How our cockroach exterminator in Montreal eliminates infestations

    Cockroaches hide in cracks, appliance motors, and under sinks.
    Our experts carry out a thorough inspection before applying:

    • professional bait gels (Maxforce Quantum, Seclira) ;

    • growth regulators (IGRs); ;

    • safe powders with low toxicity.

    These products approved by Health Canada eliminate eggs, nymphs, and adults, while blocking their reproduction.

    💡 Our treatments are safe for children and pets, while offering long-lasting results.

    Extermination of cockroaches in buildings and housing in Montréal

    1. Cockroach infestations are particularly common in apartment buildings, duplexes and triplexes in Montreal.
    2. Adjoining walls, crawl spaces and shared kitchens encourage rapid spread from one dwelling to another.
    3. Our treatments are tailored to rental properties, with discreet, targeted and coordinated interventions to prevent reinfestation between units.
    4. Every year, our exterminators carry out hundreds of interventions against cockroaches in Montreal, in rental, condo and commercial buildings.

    Steps of a complete treatment against cockroaches

    Inspection and detection

    Analysis of risk areas, identification of species (German cockroach, Oriental cockroach, or American cockroach).

    Targeted treatment

    Application of professional bait gels and growth regulators, without unnecessary spraying.

    Clogging and prevention

    Closing access points and tips for preventing reinfestation.

    Monitoring and warranty

    Post-treatment inspection with a warranty of up to 6 months, extendable depending on the type of building.


    Specialized cockroach extermination company in Montreal

    Why choose our cockroach exterminator in Montreal?

    By choosing Extermi Pro Inc., you benefit from a professional, local service renowned for its efficiency:

    • 🚚 24/7 service in Montreal and Laval

    • 🧪 Products approved by Health Canada

    • 🛡️ Warranty up to 2 years on all treatments

    • 👨‍🔧 Certified and experienced technicians

    • 🏠 Safe methods for children and pets

    • ⚙️ Professional precision equipment (Pestool, bait, controlled spraying)

    Cockroach infestation and cockroaches in Montreal: causes and risks

    A cockroach infestation often develops due to heat, humidity, and accessible food.
    Old buildings in Montreal (Villeray, Plateau, Rosemont) and newer condos with poor ventilation are particularly vulnerable.

    Our treatments target each species according to its behavior and habitat.

    German cockroach: the most common species in Montreal

    • Small, fast, and very common. Hides in kitchens and bathrooms.
    Realistic photo of a German cockroach (Blattella germanica) on a white background, a common household pest in Montreal and Laval.
    German cockroach — the most common species in Montreal kitchens, often hidden under appliances.

    American cockroach in Montreal

    • Large and flying, often seen in basements and ducts.
    High-definition realistic photo of a giant cockroach (Periplaneta americana) on a white background, an urban pest found in Quebec.
    American cockroach — tropical insect adapted to warm, humid environments, often found in basements and sewers.

    Oriental cockroaches in Montreal

    High-definition photo of an Oriental cockroach (Blatta orientalis) on a white background, a species of black cockroach commonly found in basements in Montreal.
    Oriental cockroach — black species found in basements and damp areas of Montreal and Laval.
    • Likes dark, damp places: drains, basements, garages.

    Each species requires a specific approach, which we adapt according to the environment and the severity of the infestation.

    Focus on the German cockroach

    It is the most common species in Montreal.
    It hides in refrigerator motors, baseboards, and kitchen cabinets.
    Our slow-acting bait gel treatments eliminate the entire colony, including eggs.

    Preventing an infestation cockroaches

    • Regularly clean the undersides of the oven and refrigerator.

    • Avoid crumbs and standing water

    • Seal cracks around pipes and baseboards.

    • Store food in airtight containers.

    • Avoid cardboard boxes and open bags.

    🧠 Proper maintenance is key to preventing cockroaches from returning after treatment.

    What what our customers say from us

    Areas served

    Our exterminators travel throughout the greater area of Montréal, Laval, Ahuntsic, Villeray, Rosemont, Outremont, Saint-Léonard, Plateau-Mont-Royal, North Shore and South Shore.
    No matter what industry you're in, we guarantee a quick and professional response.

    Others pests we treat

    In addition to exterminating cockroaches, Extermi Pro offers comprehensive treatments for all types of infestations in Montreal, Laval, North Shore, and South Shore.
    Our experts are trained and certified to effectively eradicate every type of pest while using environmentally friendly products approved by Health Canada.


    How much does a cockroach extermination in Montreal?

    The price of cockroach extermination in Montreal varies according to the housing type, the level of infestation and the’extent of treatment required.
    A professional inspection allows you to draw up a precise plan and fair price, including targeted treatment and written guarantee.


    Frequently asked questions about cockroach extermination

    You may notice black droppings, eggs, or see cockroaches in the kitchen at night.

    No. We use only Health Canada-approved products that are safe for children and pets.

    On average, it takes 1 to 2 weeks to completely eradicate the colony.

    No, they are approved by Health Canada and safe for your pets.

    Only if the sources of moisture and food persist. Our treatments include follow-up to prevent this.

    Keep the environment dry, clean surfaces, and avoid the accumulation of waste.

    Yes, we regularly intervene in buildings,
    plexes and apartments in Montreal with adapted protocols
    to prevent propagation between units.

    The price depends on the type of dwelling and the level of infestation.
    and the number of visits required. An inspection
    draw up a clear plan and a price adapted to your situation.

    Certified extermination company in Montréal and surroundings

    Extermi Pro Inc. is a certified extermination company in Montreal, serving Laval, the North Shore and the South Shore. We take swift action against mouse, cockroaches, bed bugs, rats, ants carpenters, wasps and termites, with methods safe and compliant with current standards.

    Need a cockroach exterminator in Montreal?

    Call on a certified cockroach exterminator in Montreal for a complete inspection and lasting elimination with a written guarantee.