Dog Aggression Training in Laval

Expert In-Home Help for Aggressive Dogs

Dog aggression training in North Shore, Laval, Repentigny, Terrebonne, Saint-Jérôme
Also Serving: Mascouche, Blainville, Lorraine, Rosemère, Lachenaie, L’Assomption, et les environs

Dog Training in Laval by Alexandre Messier
✔ Behaviour Therapist
✔ Grand Master Trainer
✔ Bark Busters Certified

Meet Alexandre Messier

Since 2011, I’ve transformed the lives of over 1,500 dogs and families across the Greater Montreal area. As a Grand Master Trainer and Behaviour Therapist, I’m proud to be one of Quebec’s most experienced and trusted dog trainers. Coming from a background in the media industry, I developed strong communication and teaching skills that translate perfectly into helping families understand their dogs.

After spending a decade in television, I reached a turning point and made the pivotal decision to combine my passion for teaching with my love for animals. Determined to help families build better relationships with their dogs, I became committed to transforming behaviour problems into peaceful, loving companionship. As a certified Behaviour Therapist and Trainer, I specialize in helping dog owners communicate effectively with their companions so families can enjoy the calm, connected relationships they deserve.

My mission is simple: help dog owners understand their canine companions so they can enjoy relaxed, happy dogs.

Every time I go out to see a client, I am given the opportunity to make a difference. The best part about being a dog trainer is the moment someone tells you: “You have changed my life!”

Did you know that each Bark Busters trainer & certified behaviour therapist is required to pass an aggressive dog safety program that keeps hundreds of trainers safe worldwide. All trainers are required to understand different types of dog aggression, fear and trauma, and know how to approach each situation calmly and safely. You are always in good hands with Bark Busters!

Ready to Transform Your Dog’s Life?

Take the First Step Toward a Well-Behaved Dog
Call 438-777-8248 or contact us using the form below. 

Hundreds of Aggression Cases Resolved

Certified Behaviour Therapist

In-Home Training

Alexandre Specializes In

Dog Aggression Issues

Stop dangerous aggression toward people and other dogs

Separation anxiety in dogs

End destructive behaviour and constant barking

Leash Training

Eliminate pulling and reactive behaviour

Puppy Training

Start right from day one to instil good habits

Excessive Barking

Peace restored for you and your neighbours

Food Aggression

Safe feeding for multi-pet households

Jumping on People

Calm, polite greetings for guests

General Dog Obedience Training

Complete behaviour transformation

We Understand How Scary
Dog Aggression Can Be

You love your dog, but their aggression is affecting your entire family:

  • You’re afraid your dog might bite a visitor, a child, or another dog
  • Walks have become impossible – your dog lunges, barks, and pulls toward every dog or person
  • You can’t have guests over because your dog growls, snaps, or shows teeth
  • Mealtimes are tense because your dog guards food bowls, toys, or sleeping spots
  • You’ve been told your dog is “too aggressive” for group classes or daycare

     

    You’re not alone. Aggression is treatable – and we can help.

Why Our Approach Works Where Others Fail:

  • In-home training addresses aggression where it actually happens
  • No punishment, no physical force  – this makes aggression worse
  • Communication-based techniques that create lasting change
  • You learn to read and redirect your dog’s triggers
  • Visible improvement often in the first 2-2.5 hour session 
  • Lifetime Support Guarantee – you always have the help you need from Bark Busters.

Laval Families Who Overcame Dog Aggression With Alexandre

“Great experience so far. Alex has been extremely responsive. We got set up with an appointment and a work plan less than a week after we reached out. He’s introduced new concepts in a very accessible way, and we feel confident and excited about putting our plan into action with our dogs.”

— Leann Brown, Laval

“We called Barkbusters for help with our 2 dogs, who are all reactive, who bark at any sound, who jump on people. After 1 session with Alex, we already saw a HUGE difference in our dogs. Alex not only gave us great tips, but he also helped us better understand our dogs and how to communicate with them. Alex was incredibly patient with us, with our dogs; he made sure to explain every step to us. Highly recommend Bark Busters to anyone who needs help!”

— Jasmine K., Laval

Dog Aggression Training FAQs

How much does training cost?

We offer a one-time fee that includes your initial assessment, dog training sessions, and lifetime support. Pricing depends on your specific needs. Contact us on the form above for an accurate quote.

How quickly will I see results?

Most clients see noticeable improvement during the first session. As Mabel shared, “I’ve never seen Comet so calm and well behaved” after just one session. Long term habits take consistency, don’t forget! We schedule follow up appointments to suit your dog’s needs, and help you! Your lifetime guarantee means you always have the support you need.

Do you train all breeds and ages?

Yes! We’ve successfully trained puppies to senior dogs and all breeds. No dog is too old or too stubborn to learn.

What if my dog is aggressive? Is training safe?

Aggression is one of our specialties. Each Bark Busters trainer is trained on our unique “Stand Rite No Bite” system, and must pass a test to make sure they know how to safely approach aggressive situations. We use safe, effective communication techniques, and coach the humans on how to address the root cause of aggression to create lasting change.

Why in-home training instead of group classes?

Dogs behave differently at home, where they’re most comfortable and where problems actually occur. In-home training addresses the exact behaviors causing you stress, in the exact setting where they happen.

What does "lifetime support" really mean?

You can call us anytime – weeks, months, or years later – for advice or follow-up sessions. There’s no time limit. We’re here for the life of your dog.

Do I need special equipment like bark collars?

We do not use any form of shock collar during aggressive dog training. The Bark Busters Laval dog trainer will assess and advise you on what your specific dog will need. You do not need to go buy anything ahead of time.

How long are training sessions?

The initial session is typically 2-2.5 hours. This gives us time to assess your dog, teach you effective techniques, and start seeing results immediately. Follow-up sessions are typically an hour.

What areas do you serve?

Alexandre offers in-home dog aggression training in the North Shore, Laval, Repentigny, Terrebonne, Saint-Jérôme, Mascouche, Blainville, Lorraine, Rosemère, Lachenaie, L’Assomption and surrounding areas.