Exterminator Plateau-Mont-Royal - Ecological Pest Management and Guarantee
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Contact Extermi Pro – Plateau Mount Royal
Do you live in the Plateau-Mont-Royal? Do you hear noises in the walls, or see traces of cockroaches, mice or bedbugs?
Trust Extermi Pro, your exterminator on the Plateau-Mont-Royal, specializing in infestations in century-old plexes and commercial premises. Our certified technicians work 24/7 throughout the Plateau, Mile-End and surrounding areas. We use only approved products, applied in accordance with current regulations: Health Canada (pesticides) and Government of Quebec (pesticide framework).
✅ Discreet intervention ✅ Ecological approach ✅ Written warranty for up to 2 years
Why choose us
Why choose Extermi Pro on the Plateau-Mont-Royal?
When you choose Extermi Pro on the Plateau, you get local service that understands the neighborhood's unique architecture (exterior staircases, rubble stone foundations, semi-detached homes). Our technicians use discreet (unmarked trucks on request) and environmentally friendly methods, perfect for families and pets.
Advantages :
👨🔬 Certified and highly trained technicians and trained for older structures.
🚐 Rapid response in Mile-End and Plateau.
🌿 Ecological 100% methods : targeted gels, poison-free capture, exclusion.
🧾 Written guarantee up to 6 months, depending on the type of infestation.
🏠 Plex & Commerce specialist Duplexes, Triplexes, restaurants on Mont-Royal/St-Denis.
Protect your building, your tenants, and your family – Treatments adapted to the Plateau
Our work in the Plateau-Mont-Royal and Mile-End are designed to act quickly and stop the spread between adjoining dwellings. We know that the floors and plumbing of older buildings let pests through. We use professional products to eliminate intrusions. Each treatment includes an inspection of entry points (often hidden under balconies), targeted application, follow-up and a written guarantee.
Types of treated pests in Plateau Mont-Royal
- 🪳 Cockroaches (Blattes) - Complete elimination with professional gel, ideal for apartment kitchens and restaurants on Mount Royal Avenue.
- 🪲 Bedbugs - Certified shock treatment to eradicate infestations in high-density rental buildings.
- 🐭 Mice and rats - Inspection of stone foundations, sealing of party walls and safe pest control.
- 🐜 Carpenter ants - Targeted treatment and protection of wood structures and rear decks.
- 🐝 Wasps and hornets - Safe destruction of nests under cornices, spiral staircases and balconies.
- 🪲 Termites - In-depth inspection for historic buildings.
- 🕷️ Spiders - Exterior treatment to remove webs from facades and balconies.
Our process professional
Before each intervention, Extermi Pro sur le Plateau follows a proven method.
Don't let pests take over your duplexes in Plateau-Mont-Royal
Centuries-old duplex and triplex — Plateau exterminator
The proximity of the Plateau-Mont-Royal canal creates a high humidity rate in buildings. Indeed, woodlice, silverfish, and earwigs thrive in these conditions. Appropriate treatment eliminates these pests.
Shared caves and corridors — detrimental to the Plateau
The old apartment buildings in Plateau-Mont-Royal have cracks that allow mice to get in. Quick intervention with caulking prevents structural damage.
Certified treatments tailored for duplexes in the Plateau
Mouse Extermination Plateau — Certified Sealing
Our treatments combine residual insecticide and humidity control to eliminate moisture insects at the source. Lasting results even in humid environments.
Cockroach Exterminator Plateau-Mont-Royal
Installation of secure bait stations and sealing of all openings. Two follow-up visits to ensure the elimination of mice in your Plateau-Mont-Royal home.
Carpenter ant treatment Plateau-Mont-Royal
For rental buildings in Plateau-Mont-Royal, our bed bug protocol treats adjacent units simultaneously. Liquid insecticide, powder, and rigorous follow-up.
Outdoor insect barrier Plateau-Mont-Royal
Exterior treatment around foundations repels ants, spiders, and crawling insects. Seasonal protection adapted to the humid climate of Plateau-Mont-Royal.
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.
Clogging and prevention
Closing entry points and installing protective screens. Personalized advice to prevent reinfestation.
Follow-up and written warranty
Follow-up visit after 10 to 14 days. Written guarantee for up to 2 years depending on the type of infestation.
Certified exterminator in the Borough of Plateau-Mont-Royal – An eco-friendly service
Certified exterminator in the Plateau-Mont-Royal Borough - An ecological service
Our technicians use products environmentally friendly and non-toxic, approved by Health Canada. Our interventions comply with the standards of the Quebec Ministry of the Environment and ensure a healthy environment for your family and pets, essential in a dense neighborhood with many green lanes.
24-hour guarantee and emergency the Plateau
A solid and transparent guarantee
ll our treatments are covered by a minimum 6-month warranty. In the event of a recurrence, we will come back free of charge.
24/7 emergency response
Our technicians are available 7 days a week, and will travel to the Plateau and Mile-End in less than 24 hours for any emergency call.
Prevention and advice for Plateau residents
Our Extermi Pro experts know the challenges of the neighborhood:
- 🧰 Inspection of party walls - Mice often pass from one neighbor to another through the pipes of old plexes.
- 🍽️ Compost and Green Alleys - Make sure your brown bins are tightly closed to avoid attracting rats and ants.
- 🌿 Balconies and staircases - Check the underside of stairs where wasps like to nest.
- 🏢 Follow-up for owners - Preventive inspections recommended to avoid complaints to the Régie du logement.
- 🐾 Seasonal prevention - Winter: rodents; summer: bugs and ants.
- 📞 Contact us for a free preventive inspection.
Evidence expertise and compliance (EEAT)
Our technicians are licensed by the Quebec Ministry of the Environment and use only certified products. As a member of the industry, Extermi Pro acts in compliance with’Borough of Plateau-Mont-Royal, from Recyc-Quebec and from Montreal Health, guaranteeing safe interventions.
Frequently asked questions - Extermination at Plateau-Mont-Royal
In Plateau-Mont-Royal plexes, prevention involves sealing entrances (ducts, baseboards, pipes), eliminating moisture sources, and regular inspection of common areas. Furthermore, prompt treatment at the first signs prevents spread between units. Our exterminator in the Plateau offers a preventative service tailored to rental properties.
No. Le Plateau is a pet-friendly neighborhood! We use safe, approved products. Once the safety period has been respected (often 4 hours), there is no risk.
As a general rule, it's the landlord who has to pay to preserve the building. However, the tenant must cooperate in preparing the premises. We provide the necessary reports for landlords.
Yes. We offer discreet pest management services for the many businesses on Mont-Royal Avenue and the boulevard Saint-Laurent.
The green alleys of the Plateau are beautiful, but the compost and vegetation attract rats. We don't treat public streets, but we do secure your property (backyard, crawl space, garage door) to keep rats out.
For most interventions (cockroach gels, mouse traps), no, you can stay. For spraying (bedbugs, fleas), a 4-hour exit is required for safety. Our technicians will give you a clear preparation list.
What what our customers say from us
Areas served
Although this page is dedicated to our Plateau-Mont-Royal neighbors, the fleet of’Extermi Pro covers the entire island of Montreal and surrounding areas. Our technicians are strategically positioned to respond quickly anywhere.
📍 Montréal (Key sectors) We serve all boroughs, including :
Central and Eastern : Hochelaga-Maisonneuve, Rosemont–La Petite-Patrie, Le Plateau-Mont-Royal, Montréal-Nord, Anjou, Saint-Léonard, Villeray–Saint-Michel–Parc-Extension, Mercier.
North and West : AhuntsicCartierville, Saint-Laurent, Outremont, Mount Royal, Côte-des-Neiges, Notre-Dame-de-Grâce (NDG).
Bout de l'Île : Rivière-des-Prairies, Pointe-aux-Trembles and the East of Montreal.
📍 The Greater Region and metropolitan region Fast service via highways 15, 13 and 440:
, , , , Terrebonne, Blainville and Saint-Eustache.
📍 metropolitan area Quick access via the Tunnel and the Jacques-Cartier Bridge:
Longueuil, Brossard, Saint-Hubert, Boucherville and Saint-Lambert.
It doesn't matter what your postal code is, Extermi Pro guarantees fast, discreet and certified service.
Others pests we treat
Extermi Pro intervenes in all Plateau-Mont-Royal neighborhoods, as well as in the neighboring districts of Rosemont and the Plateau, to effectively eliminate all types of pests. Our certified technicians use approved ecological products Health Canada for long-lasting, safe treatments adapted to every environment (residential, plex, commercial).
- 🪳 Cockroaches – Complete removal with professional gel and guaranteed treatment.
- 🪲 Bedbugs – Complete treatment with professional insecticides and a 6-month guarantee.
- 🐭 Mouse and rats – Inspection, sealing, and safe rodent control.
- 🪰 Mosquitoes and flying insects – Exterior spraying and environmentally friendly treatment.
- 🐜 Carpenter ants and pharaoh ants – Targeted treatment with gel and professional insecticide.
- 🐝 Wasps and hornets – Nest destruction and safety prevention.
- 🪲 Termites – Thorough inspection and long-term treatment.
- 🕷️ Spiders – Exterior and interior treatment to remove webs.
💬 We regularly work in apartments, duplexes and old buildings in the Plateau-Mont-Royal.
✅ Health Canada certified products – ✅ Certified technicians – ✅ Warranty up to 6 months
📞 For an immediate estimate, fill in the form or reserve on line here.
