Safe, permanent exclusion
Montana Wildlife Control · Kalispell, MT
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Humane Bat Removal & Exclusion

Safe, permanent bat removal for your home & property.

Bats in your attic or walls? We'll take care of it — humanely, legally, and permanently. No guessing, no worry. Just a clear plan and a lasting solution.

Humane & legal
Licensed & insured
24/7 Emergency
Warranty included
01
The problem

Why bats in your building are a serious issue

Most people wait too long. A small colony becomes a major health and structural hazard fast.

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Histoplasmosis risk

Bat guano harbors a fungus that causes serious respiratory illness. Disturbing accumulated droppings without proper equipment is dangerous.

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Rabies exposure

Bats are a leading carrier of rabies in Montana. Even incidental contact can require post-exposure treatment.

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Structural damage

Guano and urine accumulation destroys insulation, stains ceilings, corrodes wiring, and creates persistent odor.

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Colony growth

Bat colonies grow every year. A small problem this spring becomes a major infestation by fall. Earlier action saves thousands.

Why it's best not to wait

Bat colonies grow each year. What starts as a small group can become a significant population within a season — and the longer they're established, the more cleanup and repair is involved.

  • Colonies return to the same roost year after year
  • Guano accumulation creates compounding damage
  • Montana has seasonal windows for legal exclusion
  • Earlier action typically means lower cost
Let's take a look
02
Our approach

How we solve it — for good

A proven four-step process. No guesswork, no shortcuts, no return visits.

01
Inspection

Comprehensive assessment — entry points, colony size, species ID, and damage scope.

Thermal & visual scanEntry point mappingSpecies identificationDamage documentation
02
Exclusion

One-way exclusion devices installed at all active entry points. Bats exit safely and cannot re-enter.

One-way valve installSecondary entry sealingHumane & compliantZero-harm method
03
Seal & proof

Every gap, crack, and vulnerability sealed permanently. Your structure becomes bat-proof.

Full perimeter sealRoofline fortificationVent & soffit screeningQuality materials
04
Cleanup

Guano removal, sanitization, insulation replacement, and odor elimination. Like it never happened.

Guano removalFull sanitizationInsulation replacementDeodorization

The sooner we look, the simpler the fix.

Most bat issues are straightforward when caught early. We'll assess the situation and give you an honest recommendation — no pressure.

Schedule Your Inspection (406) 412-7735
03
Why Montana Wildlife Control

What makes us different

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Warranty backed

Every exclusion comes with a written warranty. If bats get back in through our work, we return at no charge.

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Clear documentation

Inspection reports, before-and-after photos, and a detailed scope of work. No surprises.

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Fully compliant

We follow all Montana FWP regulations and federal bat protection guidelines.

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Local knowledge

We understand Flathead Valley construction, Montana bat species, and local seasonal patterns.

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Responsive

Same-week inspections for most calls. We know this is stressful — we won't make you wait.

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Humane always

We respect wildlife. Our methods resolve the conflict without harm — to you or the animals.

Common questions

What people usually ask

Yes, when done properly. Montana has seasonal restrictions to protect maternity colonies, so timing matters. We schedule all work within legal windows and use approved, humane methods.
It depends on colony size, the number of entry points, and how much cleanup and sealing is involved. After a thorough inspection we provide a clear, written estimate for the full scope — no obligation.
Exclusion devices stay in place for about 5–7 days. Full sealing and cleanup is usually finished within a week or two after that. We'll give you a clear timeline during inspection.
Not through our work. We seal every entry point with quality materials and back it with a warranty. Bats have strong homing instincts, which is why thorough exclusion matters — and why DIY attempts usually fail.
We'd recommend against it. It's easy to trap bats inside walls, miss entry points, or run into trouble with regulations. There are also real health risks with guano. This is one where a professional makes a big difference.
Spring (before maternity season) and late summer through fall are the main exclusion windows. But we can inspect and plan any time — reach out whenever you're ready.
Service areas

Bat removal throughout the Flathead Valley

Kalispell
Whitefish
Columbia Falls
Bigfork
Lakeside
Polson
Somers
Eureka
Hungry Horse
West Glacier
Flathead County
Glacier Country
Ready when you are

Get your building bat-free.

Thorough inspection. Clear estimate. No pressure. We'll walk the property, explain what we find, and give you a plan you feel good about.