When Wildlife Attack, We Got Your Back with Our Proven Wildlife Exclusion Systems.

What Is a Wildlife Exclusion System? A Complete Guide for Homeowners

Wildlife exclusion is one of the most effective and humane ways to permanently keep nuisance animals out of your home. But most homeowners have never heard the term—and even fewer understand how it works. At Defense Pest and Wildlife Control, we specialize in long-term wildlife exclusion systems that protect your home from raccoons, bats, squirrels, mice, birds, and other invasive animals.

In simple terms, wildlife exclusion means two things:

1. Sealing all current and potential entry points to keep wildlife from getting inside.
2. Removing any wildlife currently living in the structure, typically using humane methods such as one-way doors.

Unlike trapping alone, wildlife exclusion provides a permanent solution—not just a temporary fix.

Why is Wildlife Exclusion Crucial for Your Home?

Beyond the immediate nuisance, wild animals can cause serious and costly damage to your home. They might chew through electrical wires, creating fire hazards, or tear up insulation for nesting material, which increases your energy bills. Their droppings and urine can contaminate attics, crawl spaces, and even living areas, posing significant health risks to your family through diseases like histoplasmosis or leptospirosis.

Many homeowners think trapping an animal is enough. However, if the entry points aren't sealed, it's often just a matter of time before another animal—or even the same one—finds its way back in. Wildlife exclusion is about preventing future problems, giving you lasting peace of mind.

Did you know that common nuisance animals like mice can squeeze through openings as small as a dime, and bats can enter gaps as tiny as half an inch? Even a small, overlooked crack can become a wide-open door for persistent wildlife. This is why a comprehensive approach to sealing these vulnerable spots is so vital for long-term home protection.

A Real Example: Bat Exclusion Done the Right Way

Let’s walk through an example of a bat exclusion project to make this easier to understand.

A homeowner reached out to us after finding bat droppings in their attic. During our inspection, we located several small gaps along the roofline where bats were entering the home. Instead of using spray foam or temporary patches like many low-quality “wildlife companies” do, we follow a proven and professional process:

Step 1: Full Exterior Inspection

We thoroughly inspect the entire roofline, ridge vents, soffits, gable vents, fascia boards, and siding to identify every bat entry point—not just the obvious ones.

Step 2: Seal Secondary Openings

Using high-quality metal and aluminum flashing, we seal every potential entry point bats are not currently using. This prevents them from simply moving to another gap when exclusion begins.

Step 3: Install One-Way Bat Cones

At the primary entry points, we install bat cones—special one-way devices that allow bats to leave safely but prevent them from re-entering the structure.

Step 4: Final Seal and Warranty

After a few weeks, once the bats have fully exited, we remove the one-way devices and permanently seal the final openings. Our full exclusion systems include a long-term warranty, so if wildlife ever finds a way back in, we fix it—no extra charge.

This is the difference between professional wildlife exclusion and cheap handyman patches that fail within months. If you want real protection and peace of mind, professional exclusion is the only way to go.

What Do Wildlife Exclusion Systems Include?

Every home is built differently, so no two exclusion systems are exactly the same. Some homes only require a few small areas sealed, while others may need a full home exclusion. Common wildlife entry points include: • Soffit gaps • Roof intersections • Dormers • Fascia boards • Ridge vents • Gable vents • Attic vents • Dryer vents • Bathroom vents • Chimney caps • Siding gaps • Construction gaps • Roof returns • Crawlspace vents • Foundation gaps

Even homes that look sealed often have dozens of hidden gaps large enough for bats, mice, squirrels, or birds to enter. If a house was built by humans, wildlife can get inside—unless it has been professionally excluded.

The Benefits of Professional Wildlife Exclusion

Choosing a professional wildlife exclusion system provides numerous benefits for your home and family:

• Humane Solutions: We prioritize the safety and well-being of animals by using methods that allow them to leave without harm, like one-way doors.
• Long-Term Peace of Mind: Unlike temporary fixes, exclusion offers a lasting solution, significantly reducing the chances of future infestations.
• Prevents Costly Damage: By sealing entry points, you protect your home from expensive repairs caused by chewing, nesting, and contamination.
• Protects Family Health: Eliminating animal access means reducing the risk of diseases and allergens that wildlife can bring into your living spaces.
• Customized to Your Home: Every exclusion system is tailored to the unique construction of your house, ensuring comprehensive and effective sealing.

Get a Wildlife Exclusion Inspection Today

At Defense Pest and Wildlife Control, we don’t just remove animals—we defend your home against future infestations. Our exclusion systems are designed to be:

✅ Durable ✅ Safe and humane ✅ Custom to your home ✅ Backed by long-term warranties

If you need bat removal, squirrel control, or a full home wildlife exclusion system, contact us today for an inspection.

Our Service Areas

We are proud to serve communities throughout Litchfield County, Connecticut, providing peace of mind to homeowners facing pest and wildlife challenges. If you're in any of the following towns, we're here to help with your wildlife exclusion and pest control needs:

• Torrington
• New Milford
• Watertown
• Plymouth
• Winchester
• Litchfield
• Woodbury
• Thomaston
• New Hartford (our home base!)
• Salisbury
• Kent
• Washington
• Sharon
• Harwinton
• Bethlehem
• Goshen
• Norfolk
• North Canaan
• Roxbury
• Morris

Why Choose Defense Pest And Wildlife Control LLC?

At Defense Pest And Wildlife Control LLC, we are dedicated to raising the standard of excellence in the pest and wildlife control industry. When it comes to keeping unwelcome animals out, we don't believe in temporary solutions. Our approach focuses on delivering long-term protection for your home. We hold ourselves to the highest standards of workmanship, ethics, and transparency, treating every customer with the same care we would give our own families. Our team is trained to uphold our core values: honesty, craftsmanship, and relentless attention to detail.

Ready to Defend Your Home?

Don't let nuisance wildlife disrupt your peace of mind and damage your home any longer. If you suspect you have uninvited guests or want to proactively protect your property in Connecticut, reach out to the experts who can provide effective and lasting solutions.

Contact Defense Pest And Wildlife Control LLC today for a thorough inspection and professional wildlife exclusion service. Call us at +1 (860) 709-1898 or email us at defensepestandwildlife@gmail.com. Let us defend your home!