Where our teams intervene against mice

The common mouse Mus musculus accounts for more than 60% of our residential calls from October to March. In Montreal, the boroughs of the Plateau, Rosemont and Hochelaga are home to brick triplexes from the 1900s and 1940s, where the stone foundations let rodents pass through in the cold season. The extermination of mice in Longueuil mainly targets the bungalows in Chomedey and Sainte-Dorothée dating from the 60s and 70s. In Longueuil, Old Longueuil and Saint-Hubert produce the largest volume, often linked to entrances by poorly sealed soffits. In Brossard and the southern South Shore, single-family homes in sectors A to R benefit from an ARLA rodenticide protocol combined with caulking. Our global mouse extermination offer on the South Shore covers the entire crown with seasonal baiting. In Boucherville and the Pierre-Boucher sector, Old Boucherville and the Pierre-Boucher sector are mobilizing our teams starting in September.


Mouse intrusion problem in your home?

Think you need service for mouse extermination? Scratching or suspicious little noises can be heard at night? You’ll probably need one of our mouse exterminators. For a mouse exterminator on the South Shore, contact us now!

Did you know that contact with mouse feces and urine can cause a hantavirus infection, which can sometimes be fatal? Studies have shown that mice can even carry the breast tumor virus! If you hear scratching in your walls and ceilings, or if you find small droppings in your pantry, mice have invaded your home and you should call a mouse exterminator!

The biology of the common mouse

  • Number of hatchlings per mouse, per year: 50 pups
  • Number of mice per litter: 6 to 12
  • Number of gestation times: 19-21 days
  • Weaning of mice: 5 weeks
  • Breeding-ready mice: 6 to 10 weeks
  • Life expectancy of mice: 2 to 3 years

The 4 main problems with mice?

  • Scratching in walls or ceilings, mainly at night
  • Droppings, usually about the size of a grain of rice
  • Container/bag of gnawed food, mainly bread and cereals
  • Path in cellulose insulation

Putting an end to mice

  • Exterminate them either with the help of rodenticide, more commonly known as mouse poison
  • Find entry points and perform caulking work
  • Decontaminate to remove all traces of odours to ensure that no harmful spores contaminate the air in your home

HOW TO SPOT MICE IN YOUR HOME

When rodents break into your property, you can quickly spot the activities of rats and deer mice during the night and notice some damage in the morning:

  • Noises from walls and ceilings at night;
  • Friction and vibration of piping at night;
  • Discovery of damage in the morning;
  • Etc.

Did you know?

The mouse has a litter of an average of 6 mice, with a gestation of 20 days!

At this rate, a female mouse can have nearly 50 young per year, which in turn multiply from the age of 6 weeks!

Mice make 40 to 100 droppings a day!

Mice can go through very small holes. The size of a simple 10-cent coin is enough to allow them to settle in your property. That’s why we offer caulking services to block entry points.

Indeed, when we carry out our work against mice, we will caulk the junction between the brick and the soffit, install a mesh in the weeping songs. We make sure that your ventilation hatches are equipped with a screen and a damper, as well as install custom-bent aluminum moldings in the bottom of the exterior cladding. Caulking is the most effective long-term way to exterminate mice from your home permanently.

Don’t hesitate to call on our team of mouse exterminators on the south shore to take care of your intruders. Our exterminators offer a wide range of high-end residential and commercial services to meet all your needs. With Nova Extermination, you will be able to sleep soundly. We offer a warranty adapted to each situation on our mouse extermination services.

BE AT THE FOREFRONT OF MOUSE HUNTING WITH NOVA EXTERMINATOR.

A mouse infestation can cause significant damage to your home. An untreated mouse problem can cost you dearly in property and property damage. In addition to the risk of damage that gnawing can cause to your home’s infrastructure, there are risks related to the short circuits that can be caused by gnawing on the electrical wires of electronic devices.

These risks can be the failure of your appliances or even a fire in your home. In addition to the dangers of damage to your property, a gray mouse infestation can be very harmful to humans and pets.

Small rodents can sneak all over your home and infect food that you, your family, and your pets could potentially consume. Disease transmission includes salmonellosis, leptospirosis, and hanta virus.

MOUSE EXTERMINATOR ON THE SOUTH SHORE

Make sure your home is a healthy space for your loved ones, avoid the stress that an infestation can cause, and call our expert exterminators on the South Shore of Montreal, 24/7 for professional and exemplary service.

In addition, it should not be overlooked that a common mouse infestation can present a stressful and emotionally difficult event for you and the whole family. Don’t take the risk of increasing your stress when the problem can be easily solved by our team of professionals.

Experienced technicians

All our technicians undergo complete training and have several years of experience to ensure that the work is carried out according to the rules of the art. This gives you the peace of mind of a job well done.

Contact us for more information, whether it’s to exterminate your mice or to caulk your home!

ARE YOU A MERCHANT?

Don’t let your reputation go to ruin for a mouse problem! Nova Extermination offers its services to both the residential and commercial sectors. We understand that a rodent infestation is a potentially damaging event for your business. A reputation built over the years can be irreparably damaged by a wildlife infestation.

Call us today to ensure that your rodent problem doesn’t destroy your business’s reputation. Nova Extermination is your go-to for extermination on the South Shore of Montreal!

PLUGGING OF ENTRANCES AND HOLES

Our team will also be able to eliminate mouse entry points to prevent another mouse infestation. Mice can fit through a hole the size of a 10 cent! Even small cracks in a worn doorstep can be an avenue for mice. Caulking holes and cracks is essential.

Our mouse exterminators have a license in good standing from the Régie du Bâtiment du Québec (RBQ: 5734-75930-01) as well as from the Commission des normes, de l’équité, de la santé et de la sécurité du travail (CNESST) to carry out the required work. We are also protected by comprehensive liability insurance to carry out this work.

Getting to know mice better

Mice are small creatures that can make your life difficult. By looking to keep warm, they can easily infiltrate your home through roofs, chimneys or ventilation dampers. Their rapid reproduction means that you can end up with an infestation on your hands in no time, so a mouse exterminator is necessary!

To be able to get rid of a mouse infestation problem, you need to know about these rodents that have taken refuge in your home. Here are some important points:

Be attentive and if you think you may be affected by a mouse problem, call us immediately. Our team of mouse exterminators will be happy to solve your problem once and for all! To ensure that the problem does not intensify and become uncontrollable, call our team who will come and assess your problem and set up the best mouse extermination strategy available on the south shore of Montreal.

Contact us for more information

Contact Nova Extermination with confidence at 514-MON-NOVA or 1-844-880-6682 if you are looking for a mouse exterminator on the South Shore.

Nova Extermination is a certified and experienced mouse exterminator, who holds all the necessary permits and licenses for mouse extermination. Our techniques and products comply with the regulations of the Ministry of the Environment.

Our mouse exterminators have a license in good standing from the Régie du Bâtiment du Québec (RBQ: 5734-75930-01) as well as from the Commission des normes, de l’équité, de la santé et de la sécurité du travail (CNESST) to carry out the required work. We are also protected by comprehensive liability insurance to carry out this work.

Frequently Asked Questions: Mouse

Why use a professional mouse exterminator rather than commercial traps?

Hardware store traps sometimes kill a few visible mice, but do not fix the source or entry points, so the infestation returns. A mouse exterminator on the South Shore identifies trails, nests hidden in walls and outdoor accesses, then applies a comprehensive strategy. This approach avoids the endless cycle of reinfestation that frustrates so many homeowners in Brossard and Saint-Hubert.

How quickly can a mouse infestation get worse?

A female mouse can have five to ten litters per year, with several young each, so a few individuals quickly become a colony. In just a few weeks, damage and contamination multiply in a house. This is why a quick call to an exterminator considerably limits the costs and inconveniences.

Are your mouse treatments safe for my children and pets?

Yes, we use approved products and prefer locked bait stations and traps placed out of reach, especially in areas frequented by children or animals. Our technician explains the precautions to take during and after the procedure. Nova is a certified company (RBQ, CNESST) that respects strict application protocols.

What should I prepare before the visit of the mouse exterminator?

It’s helpful to clear access to strategic areas such as the basement, kitchen cabinets, around appliances and storage areas. Store food in airtight containers and note the places where you heard noises or saw droppings. This information helps our South Shore technician quickly target areas of activity.

How much does the service of a mouse exterminator cost in Montérégie?

The price is established on the basis of an evaluation, depending on the extent of the problem, the size of the premises, accessibility and the number of openings to be sealed. An isolated case can be treated more easily than an infestation that has been in place for months. After the inspection, you will receive a transparent estimate tailored to your situation.

Do you guarantee that mice will never come back?

We do not promise absolute and permanent elimination, as new rodents may attempt to enter if the environment allows, but we aim for sustainable control on a case-by-case basis. By combining treatment, access sealing and prevention advice, we greatly reduce the risk of return. We remain available for follow-up if the situation requires it.

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Faire appel à Nova extermination !

Nos techniciens certifiés interviennent rapidement pour éliminer de rongeurs, insectes, punaises de lit et animaux nuisibles, en résidentiel et commercial. Service disponible 24/7.

Besoin d’un service d'extermination rapide et efficace à Montréal?

Nos exterminateurs certifiés éliminent rapidement punaises de lit, rongeurs, coquerelles et insectes. Traitements sécuritaires et efficaces. Inspection 7j/7.

Foire aux questions

Nova Extermination intervient partout sur la Rive-Sud et à Montréal pour éliminer souris, rats, fourmis, punaises de lit, coquerelles, guêpes et autres nuisibles. Voici les questions les plus fréquentes sur nos services d'extermination.

Combien de temps faut-il pour exterminer une infestation de souris ?

La durée varie selon l'ampleur de l'infestation. Une intervention typique sur la Rive-Sud commence par une inspection complète, suivie de la pose de pièges et d'appâts ciblés. La plupart des infestations de souris sont maîtrisées en deux à quatre semaines, avec une ou deux visites de suivi. Nova Extermination repère ensuite les points d'entrée et procède au calfeutrage des trous, ce qui empêche les rongeurs de revenir. Les travaux d'extermination de rongeurs sont garantis cinq ans.

Quels types de nuisibles Nova Extermination peut-il traiter ?

Nos techniciens certifiés traitent une large gamme de nuisibles : souris, rats, fourmis, punaises de lit, coquerelles, guêpes, abeilles, araignées et autres insectes, ainsi que les petits animaux comme les ratons laveurs, les mouffettes, les marmottes, les chauves-souris et les oiseaux. Que le problème se trouve dans une maison, un appartement, un commerce ou un bâtiment institutionnel à Montréal ou sur la Rive-Sud, nous avons l'équipement et l'expérience pour régler la situation à la source.

Les produits utilisés sont-ils sécuritaires pour les enfants et les animaux de compagnie ?

Oui. Nova Extermination utilise des produits homologués et applique des méthodes ciblées qui réduisent au minimum l'exposition. Nos techniciens placent les appâts et les traitements dans des endroits stratégiques, souvent hors de portée des enfants et des animaux. Avant chaque intervention, nous expliquons les précautions à prendre et le délai à respecter avant de réintégrer les pièces traitées, afin de garantir la sécurité de votre famille.

Que dois-je faire pour préparer mon domicile avant l'arrivée de l'exterminateur ?

La préparation dépend du type de nuisible. Pour les punaises de lit, il faut généralement laver et sécher la literie à haute température et dégager les espaces autour des lits. Pour les coquerelles ou les fourmis, il est utile de nettoyer les surfaces de cuisine et de ranger les aliments. Lors de la prise de rendez-vous, notre équipe vous remet des consignes précises adaptées à votre situation pour maximiser l'efficacité du traitement.

Offrez-vous un service d'urgence sur la Rive-Sud et à Montréal ?

Oui. Nous savons qu'une infestation peut devenir préoccupante rapidement, surtout dans le cas des rats, des punaises de lit ou des nids de guêpes. Nova Extermination dépêche un technicien dans les meilleurs délais. Nos véhicules d'extermination de punaises de lit sont non identifiés, ce qui assure un service discret partout à Montréal et sur la Rive-Sud.

Le service d'extermination est-il garanti ?

Oui. Nos travaux d'extermination de rongeurs sont garantis cinq ans. Cette garantie reflète notre approche complète : nous ne nous contentons pas d'éliminer les nuisibles présents, nous nous attaquons à la source du problème et bloquons les points d'entrée. Si des rongeurs reviennent durant la période couverte, notre équipe retourne sur place dans le cadre de votre garantie.

Coordonnées

Adresse

422 Rue Edmond, Saint-Amable, QC J0L 1N0, Canada

Téléphone

+1 514-666-6682

Demandez votre inspection

Nova extermination

Nova extermination est l’exterminateur qui vous permettra de vous débarrasser de manière efficace de votre infestation ou invasion à domicile. Couvrant toute la Rive-Sud de Montréal nous vous offrons des services d’extermination pour les animaux et insectes suivants:

  • Dératisation de rats et
  • souris
  • Écureuils
  • Moufettes
  • Marmotte
  • Ratons laveurs
  • Chauves-souris
  • Nid d’abeilles

Coordonnées

422 Rue Edmond, Saint-Amable, QC J0L 1N0, Canada

Téléphone: +1 514-666-6682

Courriel: [email protected]

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