Exterminator in Laval | Between the Prairies and Mille Îles rivers
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Laval covers all of Île Jésus: bungalows, plexes, towers, shops and warehouses. Each area has its own pests, and the way we treat follows the building.
Extermi Pro provides pest control for mice, rats, cockroaches, bed bugs, ants and wasps throughout Laval, from Sainte-Dorothée to Saint-François. Every job follows the same system: inspection, targeted treatment, follow-up and a written guarantee (6 months for mice, cockroaches and bed bugs, 1 year for rats). Mouse control includes at least two visits and sealing of entry points; bed bugs are treated with Aprehend, a biopesticide, over two visits.
Exterminator in Laval: wasps in summer, mice from August, bed bugs and ants
What we treat across Île Jésus:
- 🪳 Cockroaches – Gel in kitchen cracks, usually 2 visits, 6-month guarantee.
- 🪲 Bedbugs - Aprehend biopesticide or a registered pesticide, usually 2 visits, 6-month written guarantee.
- 🐭 Mice and rats – Secured bait and sealing; rats: 3 visits.
- 🐜 Carpenter ants and pharaoh ants – Powder in carpenter ant galleries, gel for pharaoh ants.
- 🐝 Wasps and hornets – Nests removed under balconies and soffits.
- 🪲 Termites – Damaged wood inspected; we say plainly what we see.
- 🕷️ Spiders – Spraying of the perimeter and basement corners.
Talk to a Laval exterminator right now
Are you looking for a reliable, certified and rapidly available exterminator in Laval? Extermi Pro Inc. intervenes 24 hours a day, 7 days a week, in all Laval neighborhoods to effectively eliminate mice, cockroaches, bedbugs, ants, rats, wasps and termites.
Our interventions are tailored to local realities: single-family homes in Chomedey, plexes in Laval-des-Rapides, rental properties in Duvernay, condos in Vimont and shops in Sainte-Rose. Each treatment is customized according to the type of building and the level of infestation.
✅ Certified technicians — ✅ Health Canada-registered products — ✅ Written guarantee: 6 months or 1 year depending on the pest
From one Laval neighbourhood to the next
In Laval, certain infestations recur regularly, depending on the sector and type of dwelling:
• Mice and rats: common in residential basements and garages, especially in cold weather.
• Cockroaches: observed in plexes and multi-unit buildings in Laval-des-Rapides and Pont-Viau.
• Bed bugs: present in rental buildings with high residential turnover.
• Carpenter ants: active in wooded areas like Fabreville and Sainte-Dorothée.
• Wasps and hornets : common on residential and commercial properties in summer.
Our local expertise enables us to adapt each treatment to the specific conditions of the sector.
Our extermination services in Laval
Mouse extermination in Laval
Complete inspection, sealing of entry points and a structured treatment plan, usually in two visits, with a 6-month written guarantee.
Bed bug extermination in Laval
Targeted treatment using professional liquid insecticide, insecticide powder and rigorous protocol for long-lasting elimination.
Cockroach extermination in Laval
Application of professional gel, growth regulator and post-treatment follow-up.
Ant extermination in Laval
Specialized gel treatment, insecticide powder and outdoor prevention strategy.
Termite Extermination in Laval
Inspection and complete preventive treatment against subterranean termites.
Spider Extermination in Laval
Indoor and outdoor treatment to eliminate all spiders.
Wasp and hornet extermination in Laval
Safe nest removal using specialized professional equipment.
Animal Relocation in Laval
Humane capture and prevention of intrusion into attics.
The four steps of an extermination in Laval
Complete inspection and accurate diagnosis
Interior and exterior inspection of risk areas. Our experts identify species and locate access points before any treatment is carried out.
Targeted and professional treatment
Precise application of bait gels and growth regulators. Effective treatment without unnecessary spraying.
Sealing and prevention
Closing entry points and installing protective screens. Personalized advice to prevent reinfestation.
Follow-up and written warranty
Follow-up visit after 15 to 20 days. Written guarantee of 6 months to 1 year depending on the pest.
Extermination for rental properties in Laval
Laval is home to many multi-unit buildings. We offer specialized services for owners, property managers and condominium corporations.
Our interventions are discreet, structured and documented to ensure lasting control of infestations while respecting occupants.
What draws pests on Île Jésus
Rivers and humidity — exterminator Laval
The proximity of the Rivière des Prairies and the Mille-Îles River creates a humid environment favorable to pests.
Plex, tours, and bungalows — pests in Laval
Laval's apartment buildings, towers, and houses present various cracks and entry points. Each building type requires a specific extermination approach.
A treatment for every type of Laval building
Cockroach extermination Laval - certified treatment
Between two rivers, basements stay damp for a long time in spring. We treat moisture insects in the drain, laundry room and bathroom, where they hide.
Rat extermination Laval — guaranteed sealing
For rats: secured bait stations, sealed openings and 3 visits, with a one-year written guarantee. Follow-up comes with the first captures, or within 10 days.
Ant exterminator Laval — perimeter treatment
For towers and rental buildings in Laval, our protocol treats multiple units simultaneously. Results guaranteed in writing.
Seasonal Protection — Pests in Laval
In spring, spraying along the foundations keeps ants, spiders and moisture insects outside. We repeat it as needed during the summer.
Who the exterminators coming to your Laval home are
A certified team, present across Laval
Our technicians are certified, and we hold Quebec and City of Montreal permits. We arrive in unmarked vehicles with no logo, and we serve customers in French as well as English. House, plex, tower, restaurant or daycare: if several units are affected, we treat the whole building.
- Trusted extermination expertise in Laval
- Certified pest control technicians
- Safe, eco-friendly treatments
- Fast response in Montreal & Laval
- Bilingual service across Laval and on the North Shore
- Effective and affordable extermination solutions
- Advanced equipment & certified products
- Guaranteed results
100%
Health Canada-registered products
294+
5 ⭐ on Google
800+
Interventions per year
98%
Satisfied customers
Why choose us
What you get with our team in Laval
When you choose Extermi Pro in Laval, you benefit from fast, documented, local service by certified technicians, with approved products and post-treatment follow-up.
Our Laval exterminator responds quickly in Chomedey, Duvernay, Sainte-Rose, Vimont, Fabreville, Laval-des-Rapides, Pont-Viau, Auteuil and Saint-François.
Exterminator in Laval: what changes the cost of a treatment
The cost of an extermination in Laval varies with:
- The pest involved - How far the infestation has spread - The number of rooms or units affected - The building (bungalow, plex, tower, shop)
The technician looks at the situation on site and explains the work before starting.
What our customers say about us
Frequently asked questions
It is recommended to call as soon as signs of infestation are observed: noises in the walls, droppings, visible nests, constant comings and goings of wasps or flying insects. Early intervention prevents the situation from worsening and structural damage.
We provide services in all Laval neighborhoods: Chomedey, Sainte-Rose, Fabreville, Vimont, Auteuil, Duvernay, Laval-des-Rapides, Pont-Viau, Sainte-Dorothée, and Saint-François. Regardless of your area, our team guarantees prompt and professional service.
Signs of a mouse infestation in Laval include black droppings along walls, scratching noises at night, gnawed wires, or paths in pantries. That's why it's important to act quickly: a female can produce up to 60 pups per year. Our exterminator in Laval performs a complete inspection and makes an accurate diagnosis before any treatment.
The price depends on the type of pest, the level of infestation, the number of rooms, and the type of building. A free inspection allows for a transparent quote tailored to your situation, with no hidden fees.
The proximity of the Prairies and Mille-Îles rivers creates a humid environment favorable to pests. The apartment buildings, towers, and houses in Laval have various cracks and entry points. Seasonal changes drive mice, ants, and roaches to seek shelter indoors.
Close the gaps around pipes and under the sink, put a screen on the dryer vent, keep the basement dry, store food in sealed containers and keep firewood away from the walls.
We offer 24/7 emergency service in Laval. In most cases, a certified technician can respond the same day or within 24 hours of your call. Urgent cases like wasp nests are prioritized.
Across Laval, from Sainte-Dorothée to Saint-François
Our team of exterminators in Laval serves all neighborhoods, including Chomedey, Duvernay, Sainte-Rose, Sainte-Dorothée, Vimont, Fabreville, Laval-des-Rapides, Pont-Viau, Auteuil and Saint-François.
The same certified technician, the same method and the same written guarantee, whatever your neighbourhood.
Residential and commercial extermination across Île Jésus.
✅ Unmarked vehicles - ✅ Service in French and English - ✅ Written guarantee handed over after treatment
📞 To describe your situation, fill out the form or book online here.
Certified extermination company in Laval and surroundings
We are a certified extermination company covering all of Laval and the neighbouring North Shore. We treat mice, cockroaches, bed bugs, rats, carpenter ants, wasps and termites, using biopesticides and pesticides registered by Health Canada.
Need an exterminator in Laval?
Call a certified exterminator in Laval for a complete inspection and lasting elimination with a written guarantee.
