Back to Services

Service Image
Service Image
Service Image

Prevention & Exclusion

Prevention & Exclusion

Prevention & Exclusion

Wildlife Prevention and Exclusion Services

Wildlife Prevention and Exclusion Services

Removing current wildlife is only half the solution. The key to long-term peace of mind is preventing future intrusions. Critter Hero specializes in exclusion techniques designed to secure your property. We install durable screening on vents, cap chimneys, seal gaps in the foundation, and reinforce vulnerable areas like soffits and rooflines. Our proactive approach ensures that once the animals are out, they stay out.

Removing current wildlife is only half the solution. The key to long-term peace of mind is preventing future intrusions. Critter Hero specializes in exclusion techniques designed to secure your property. We install durable screening on vents, cap chimneys, seal gaps in the foundation, and reinforce vulnerable areas like soffits and rooflines. Our proactive approach ensures that once the animals are out, they stay out.

Call Icon
Call Icon

Emergency Contact

(289) 855-HERO

Why Critter Prevention & Exclusion Matter

Getting an animal out of your attic feels like a win, but the job isn’t really done until you make sure it can’t get back in. Wildlife is persistent. If a raccoon, squirrel, or even a mouse found a way in once, chances are they (or another critter) will try again.


That’s why prevention and exclusion are so important. At Critter Hero, we don’t just patch the obvious hole and call it a day. We inspect your home carefully, seal up gaps you might never notice, and use materials that animals can’t chew or claw through. The goal is simple: keep your attic and walls off-limits, no matter how determined the visitor.


Think of it like locking your doors at night. You’re not just keeping trouble out, you’re protecting what matters most inside.


Not sure what animal found its way in? Take our short quiz, What’s In My Attic?, and get a head start before we secure your home.

Areas We Serve in Hamilton

Waterdown

Dundas

Copetown

Flamborough

Millgrove

Stoney Creek

Ancaster

Areas We Serve in Burlington

Aldershot

Tyandaga

Why Choose

Why Choose

Why Choose

Why Choose Critter Hero?

Why Choose Critter Hero?

Reliable, fast, and professional wildlife solutions with 24/7 availability, upfront pricing, and expert service for homes and businesses.

Reliable, fast, and professional wildlife solutions with 24/7 availability, upfront pricing, and expert service for homes and businesses.

Fast Response Time

We understand that critter emergencies can't wait. Our team is available 24/7 to ensure that your issues are resolved quickly, minimizing damage and inconvenience.

Fast Response Time

We understand that critter emergencies can't wait. Our team is available 24/7 to ensure that your issues are resolved quickly, minimizing damage and inconvenience.

Fast Response Time

We understand that critter emergencies can't wait. Our team is available 24/7 to ensure that your issues are resolved quickly, minimizing damage and inconvenience.

Certified & Experienced Heros

Our team consists of licensed and highly trained professionals who use the latest techniques and technology to get the job done right.

Certified & Experienced Heros

Our team consists of licensed and highly trained professionals who use the latest techniques and technology to get the job done right.

Certified & Experienced Heros

Our team consists of licensed and highly trained professionals who use the latest techniques and technology to get the job done right.

Upfront Pricing

No hidden costs or surprise fees. We believe in honest, transparent pricing, so you know exactly what to expect before any work begins.

Upfront Pricing

No hidden costs or surprise fees. We believe in honest, transparent pricing, so you know exactly what to expect before any work begins.

Upfront Pricing

No hidden costs or surprise fees. We believe in honest, transparent pricing, so you know exactly what to expect before any work begins.

Satisfaction Guaranteed

Your satisfaction is our priority. We stand by our work and ensure high-quality service. If you’re not happy, we’ll make it right.

Satisfaction Guaranteed

Your satisfaction is our priority. We stand by our work and ensure high-quality service. If you’re not happy, we’ll make it right.

Satisfaction Guaranteed

Your satisfaction is our priority. We stand by our work and ensure high-quality service. If you’re not happy, we’ll make it right.

Fully Equipped & Prepared

Our heros arrive with the latest tools and equipment, ready to diagnose and fix critter issues quickly and efficiently.

Fully Equipped & Prepared

Our heros arrive with the latest tools and equipment, ready to diagnose and fix critter issues quickly and efficiently.

Fully Equipped & Prepared

Our heros arrive with the latest tools and equipment, ready to diagnose and fix critter issues quickly and efficiently.

Frequently Asked
Questions

Critter Hero skunk removal expert

What services do you offer?

Humane Wildlife Removal: Raccoons, Squirrels, Skunks, Bats, Birds, Mice & Rats. Animal Exclusion & Proofing: Sealing entry points to prevent future access. Attic & Crawlspace Restoration: Cleaning, sanitizing, and replacing contaminated insulation. Damage Repair: Fixing vents, soffits, and siding damaged by wildlife. 24/7 Emergency Service Available.

Do you offer emergency services?

How can I schedule a service appointment?

How much do your services cost?

Do you offer warranties on your work?

Need More Help?

Contact us for support, inquiries, or partnerships—we’re happy to assist!

Frequently Asked Questions

Critter Hero skunk removal expert

What services do you offer?

Humane Wildlife Removal: Raccoons, Squirrels, Skunks, Bats, Birds, Mice & Rats. Animal Exclusion & Proofing: Sealing entry points to prevent future access. Attic & Crawlspace Restoration: Cleaning, sanitizing, and replacing contaminated insulation. Damage Repair: Fixing vents, soffits, and siding damaged by wildlife. 24/7 Emergency Service Available.

Do you offer emergency services?

How can I schedule a service appointment?

How much do your services cost?

Do you offer warranties on your work?

Need More Help?

Contact us for support, inquiries, or partnerships—we’re happy to assist!

Frequently Asked
Questions

Critter Hero skunk removal expert

What services do you offer?

Humane Wildlife Removal: Raccoons, Squirrels, Skunks, Bats, Birds, Mice & Rats. Animal Exclusion & Proofing: Sealing entry points to prevent future access. Attic & Crawlspace Restoration: Cleaning, sanitizing, and replacing contaminated insulation. Damage Repair: Fixing vents, soffits, and siding damaged by wildlife. 24/7 Emergency Service Available.

Do you offer emergency services?

How can I schedule a service appointment?

How much do your services cost?

Do you offer warranties on your work?

Need More Help?

Contact us for support, inquiries, or partnerships—we’re happy to assist!