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From the Laurentians to Lanaudière, one number reaches our technicians: (438) 835-8401.
Exterminator on the North Shore: mice, ants, bed bugs and wasps
Our technicians cover all of Montreal’s North Shore: Terrebonne (Lachenaie, La Plaine), Mascouche, Repentigny, Blainville, Sainte-Thérèse, Boisbriand, Saint-Eustache and Mirabel. For Laval, see our page Laval exterminator.
A bungalow by the woods, a new cottage next to a field or a unit in an apartment building: we first find how the pest gets in, treat it where it lives with Health Canada-registered products, then come back to check. Written guarantee depending on the pest.
Your free North Shore quote
Nothing to pay for the estimate, no commitment. Describe what you are finding and name your city: we suggest the right treatment and a time to visit.
What gets into North Shore homes
Here, mice remain our number one call, and not only in the fall: between the fields, the woods and the banks of the Rivière des Mille Îles, they live outdoors much of the year and move in as soon as a garage or foundation gives them a way through. Right behind them come carpenter ants coming out of waterlogged decks, sheds and window frames from May to July. In July and August, wasps take over under the soffits and in the hedges.
Cockroaches turn up mostly in apartments, even in mid-winter; bed bugs arrive in a suitcase or a piece of used furniture.
What we treat on the North Shore
Mice: North Shore extermination
We find where they get through (garage, foundation, dryer vent), set locked bait stations and plug the holes. Usually 2 visits depending on the infestation, the 2nd 15 to 20 days later. 6-month guarantee, in writing.
Bed bugs: North Shore extermination
Aprehend, a registered biopesticide, applied over 2 visits 15 to 20 days apart. Your furniture stays put. 6-month guarantee, in writing.
Cockroaches: North Shore extermination
Gel placed in the cracks of the kitchen and bathroom, with a growth regulator. Usually 2 visits; 6-month guarantee, in writing.
Ants: North Shore extermination
We follow the trail back to the nest, often in wet wood. For carpenter ants: insecticide powder injected where they dig, plus a perimeter treatment.
Termites: North Shore extermination
We examine the wood and the concrete, then recommend a treatment based on what we find.
Spiders: North Shore extermination
Spraying around the house, then the basement and window frames, where they spin their webs.
Wasps and hornets: North Shore extermination
Nest treated then removed, with protective gear, whether it hangs from a soffit, sits in a cedar hedge or is in the lawn.
Rats: North Shore extermination
Secured stations and sealing, over 3 visits: we come back at the first captures, at the latest 10 days later. One-year guarantee, in writing.
Our method on the North Shore
Inspection and identification
Before treating, the technician walks around: inside, garage, shed, yard. They identify the species and find its way in.
Targeted treatment
The product changes with the insect or rodent: gel, locked station, powder, biopesticide. It goes where the pest travels, not everywhere.
Clogging and prevention
We seal accessible entry points and tell you what to fix around the house: firewood, hedges, gutters.
Follow-up and written warranty
Mice, cockroaches, bed bugs: we return 15 to 20 days after the 1st visit, depending on the infestation. Rats: back as soon as we have captures. 6-month guarantee, or one year for rats, in writing.
Bungalows, cottages and apartments on the North Shore
Much of the North Shore was built as neighbourhoods of bungalows and cottages, with an attached garage and a finished basement; newer areas add condos and townhouses. In a house, we target the garage, the bottom of the foundation walls and the attic. In a building, we follow the pipes and common walls between units.
Act early, season by season
Mice in the fall
When the fields are cut and the nights turn cool, field mice and house mice move closer to homes. Seal the bottom of the garage door quickly: once in the insulation, they spend the winter there.
Carpenter ants in spring
Good-sized black ants in the kitchen in May, or a small pile of sawdust under a frame: the nest is likely in damp wood. Details on our page about carpenter ants.
Solutions tailored to each pest
Bed bugs: Aprehend biopesticide
Two treatments 15 to 20 days apart; you keep your mattress and furniture. 6-month guarantee, in writing.
Rats: secured stations
Bait boxes locked with a key that neither children nor the dog can open, plus sealing. Three visits, one-year guarantee in writing.
Wasps: nest removal
From July to September, peaking in August: we treat the nest, remove it and show you where they are likely to come back.
Seasonal perimeter treatment
Outdoor spraying at the base of the walls, in spring and summer, against ants, spiders and moisture insects.
Your exterminator on the North Shore
A certified company, trained technicians
Our technicians are certified and the company holds its Quebec and City of Montreal permits. Biopesticide or pesticide, every product is registered by Health Canada and dosed as the label says. Our trucks have no logo: nothing on the street gives our visit away.
- Certified pest management technicians
- Health Canada–Approved Products
- Unmarked vehicles, no logo
- Written guarantee on every job
- Service from Mirabel to Repentigny
- Free, no-obligation quote
- Service in French and English
- Residential and commercial
100 %
Health Canada-registered products
5 ⭐
Average rating on Google
800+
Interventions per year
98%
Satisfied customers
Why trust us with your North Shore home
What makes the difference
From the shed to the basement, one call handles mice, ants and wasps. Before each visit, you know what to prepare; afterwards, you know what to watch for. And if the problem returns during the guarantee, so do we.
Restaurant, daycare or store on the North Shore: we can come before opening or after closing. More information on the page restaurant and business pest control.
Cities served on the North Shore
- Terrebonne : Lachenaie, La Plaine
- Mascouche
- Repentigny
- Blainville
- Sainte-Thérèse and Boisbriand
- Saint-Eustache
- Mirabel
What our clients say about us
Publié sur Google
A Ganhouba9 days agoTrustindex vérifie que la source originale de l'avis est Google.
Excellent service tout a été faite correctement Je recommande fortementPublié sur Google
M Racine-Paquin13 days agoTrustindex vérifie que la source originale de l'avis est Google.
Très sympa, efficace et rapide. Merci!Publié sur Google
L Perkins42 days agoTrustindex vérifie que la source originale de l'avis est Google.
Excellente communication, grand professionnalisme. Facile à contacter et à joindre pour obtenir des réponses à mes questions. Je recommande vivement.
(Traduit par Google, voir l'original)Publié sur Google
E58 days agoTrustindex vérifie que la source originale de l'avis est Google.
Excellente entreprise je la recommande à 100% les meilleurs dans ce qu'ils font et de bonnes personnes 10/10Publié sur Google
C - Client60 days agoTrustindex vérifie que la source originale de l'avis est Google.
Infestation d'insectes à l'extérieur. Intervention rapide, service poli, courtois, professionnel et abordable ! Cliente très satisfaite, je recommande vivement Extermipro. Anne-Marie.
(Traduit par Google, voir l'original)Publié sur Google
D Attil72 days agoTrustindex vérifie que la source originale de l'avis est Google.
Excellent service! Rapide et efficace! Merci 👍Publié sur Google
K Jacques84 days agoTrustindex vérifie que la source originale de l'avis est Google.
J'ai fait faire un traitement préventif. Service client impeccable. Merci beaucoup.Publié sur Google
Y Nézet-Seguin87 days agoTrustindex vérifie que la source originale de l'avis est Google.
Discret, rapide, courtois, efficace!!Publié sur Google
K Tetyana87 days agoTrustindex vérifie que la source originale de l'avis est Google.
Merci beaucoup à Extermi Pro pour leur service proactif, efficace et rapide! Ils ont réglé rapidement le problème de guêpes qui s'étaient installées dans notre panneau publicitaire à Montréal. Grâce à leur intervention, nos travaux n'ont subi aucun retard. Un service très apprécié! Excellente entreprise que je recommande sans hésitation. Merci encore!Publié sur Google
G Azouri88 days agoTrustindex vérifie que la source originale de l'avis est Google.
J ai appelé en urgence en fin d après-midi. Ils sont venus le lendemain matin 8h tel que promis. Personnel tres poli, courtois et professionnel. Je les recommande. Nous sommes tres satisfaits d avoir fait affaire avec eux. Bravo. Continuez le beau travail.Publié sur Google
A Lamoureux91 days agoTrustindex vérifie que la source originale de l'avis est Google.
Meilleur entreprise d’extermination à ce jour, très honnête et professionnel. Merci encore à extermi pro d’avoir réglé mon problème rapidement. 👍Publié sur Google
B Antignani91 days agoTrustindex vérifie que la source originale de l'avis est Google.
Je recommande cette entreprise sans hésitation! Dès le premier contact, le service a été professionnel, rassurant et très efficace. Toute l'équipe a pris le temps de répondre à nos questions et de nous expliquer chaque étape du traitement. Grâce à leur expertise, nous n'avons trouvé aucune punaise de lit vivante depuis le dernier traitement. Après avoir vécu une situation très stressante, leur travail nous a permis de retrouver notre tranquillité d'esprit. Un immense merci pour votre professionnalisme, votre ponctualité, votre disponibilité et votre excellent service. Si vous cherchez une entreprise honnête et compétente, vous pouvez leur faire confiance les yeux fermés.Publié sur Google
P Chloé92 days agoTrustindex vérifie que la source originale de l'avis est Google.
Merci infiniment pour votre aide! Extermi Pro a été super réactif, à l’écoute, et efficace. Je recommande à 100% cette compagnie.Publié sur Google
N Belgasmia92 days agoTrustindex vérifie que la source originale de l'avis est Google.
Service impeccable ! Le technicien était ponctuel, courtois et très professionnel. Le nid de guêpes a été traité rapidement et efficacement. Je suis entièrement satisfaite de l’intervention.+0Publié sur Google
B93 days agoTrustindex vérifie que la source originale de l'avis est Google.
Service courtois, rapide, efficace et à prix abordable. Je recommande très fortement. Nous avions utilisé les services pour enlever un gros nid de guêpes / frelons américains, le technicien a pu venir sur place la même journée.+0Publié sur Google
M Elhelali95 days agoTrustindex vérifie que la source originale de l'avis est Google.
Publié sur Google
S Rose96 days agoTrustindex vérifie que la source originale de l'avis est Google.
Nous avions une infestation de souris que nous avons tenté d'endiguer nous-mêmes pendant plusieurs mois. Nous en avons tué au moins vingt, mais il en restait quelques-unes qui ne tombaient pas dans les pièges. À bout de ressources, j'ai fait appel à Extermi Pro et ils ont réglé le problème. Leur technicien, Hamza, était très calme et professionnel, et il nous a tout expliqué (parfois à plusieurs reprises). Il a fait preuve d'une grande compréhension face à notre situation, et je l'en remercie.
(Traduit par Google, voir l'original)Certifié par: TrustindexLe badge vérifié de Trustindex est le symbole universel de confiance. Seules les meilleures entreprises peuvent obtenir le badge vérifié, avec une note supérieure à 4.5, basée sur les avis des clients au cours des derniers 12 mois. En savoir plus
FAQ: North Shore exterminator
Yes: our routes cover Terrebonne, Mascouche, Repentigny, Blainville, Sainte-Thérèse, Boisbriand, Saint-Eustache and Mirabel. Enter your city in the form so we can plan the right route.
Mice first, all year long. Then carpenter ants, from May to July, followed by cockroaches in apartments and wasps in July and August.
Usually two, depending on the infestation, for mice, cockroaches and bed bugs; we return 15 to 20 days after the first treatment. Rats need three visits: the next one as soon as there are captures, at the latest 10 days later.
Yes, in writing. It lasts one year for rats and 6 months for mice, cockroaches, bed bugs, moths and silverfish. Other treatments come with their own written guarantee too.
Yes. We serve restaurants, stores, daycares and rental buildings on the North Shore, and we work around your opening hours.
Yes, day and night, weekdays and weekends. Dial (438) 835-8401.
Yes. The company holds its Quebec and City of Montreal permits, and every technician is certified.
An exterminator who knows the North Shore
Our routes follow Highway 640, from Saint-Eustache to the edge of Repentigny, to cut down the wait. In Montreal or Laval? See our pages Montreal exterminator and Laval exterminator.
North Shore exterminator, from the Laurentians to Lanaudière — ✅ Health Canada registration — ✅ Certified staff — ✅ Guarantee in writing — ✅ Unmarked trucks. (438) 835-8401.
From inspection to follow-up, across the North Shore
We find the cause, treat, close the gaps and come back to check. You also keep a few useful habits: firewood away from the wall, trimmed hedges, tightly closed bins.