(330) 437-5795
The End of Bat Season in Ohio: What It Means for Homeowners
It’s that time of year again—only this time, we’re not serving eviction notices. We’re putting the tools away.
Bat removal season in Ohio officially comes to a close on October 15th, and as of today, October 13th, Frontline Animal Removal is wrapping up our final legal bat exclusions for the year. Under Ohio Administrative Code 1501:31-15-03 and the guidance of the Ohio Division of Wildlife, structural bat exclusion is only allowed during specific windows of time to protect both young pups and hibernating bats.
🔗 You can read the full law here:
https://codes.ohio.gov/ohio-administrative-code/rule-1501:31-15-03
What Is “Bat Season”?
In the nuisance wildlife world, we refer to bat season as the period when we are legally permitted to exclude bats from buildings by installing one-way devices and sealing their entry points. Ohio’s laws restrict when this can be done based on bat biology:
| Timeframe | Legal Status | Reason |
|---|---|---|
| April 1 – May 15 | ✅ Exclusion Allowed | Bats are active, but pups not yet born |
| May 16 – July 31 | ❌ Exclusion Prohibited | Maternity season — pups cannot fly |
| August 1 – October 15 | ✅ Exclusion Allowed | Young bats can fly independently |
| October 16 – March 31 | ❌ Exclusion Prohibited (without written permission) | Hibernation period |
Exclusion during blackout periods is only allowed with special written permission from the Division of Wildlife—and approvals are normally limited to serious health or safety risks.
Why These Restrictions Exist
Bats are federally and state-protected species—not because they’re rare, but because they are essential. A single bat can consume up to 1,000 insects per hour, making them one of Ohio’s best natural pest control agents.
If exclusion were allowed year-round:
- Summer exclusions would trap helpless flightless pups inside homes, causing death and odor problems.
- Winter exclusions would force hibernating bats into the cold, where they would quickly die.
So while the laws may feel restrictive at times, they exist to balance human needs with ecological responsibility.
Reflecting on a Busy Season
This fall exclusion window has been one of our busiest yet. From homes in Canton’s older neighborhoods to newer builds in Green and Stow, we’ve inspected attics, soffits, chimneys, ridge vents, and more.
We’ve installed one-way tubes, sealed all kinds of gaps, and safely re-homed entire colonies — one properly proofed structure at a time.
We’re grateful to every customer who trusted Frontline Animal Removal with their bat problems this season. Each successful exclusion means one less home with guano in the attic and one more colony safely relocated to natural roosts where they belong.
So What Happens After October 15?
While we cannot exclude colonies after October 15, we’re still taking bat-related calls all winter long.
- Hearing scratching or squeaking in the walls in January? Could be a bat that woke up mid-hibernation.
- Found a single bat in your living room this December? It happens more than you think.
- Want an inspection and quote for next spring? Now is a perfect time.
In fact, late fall and winter are excellent times to plan ahead. We can inspect your home, identify entry points, and even pre-seal portions—then return the moment exclusion is legal.
Looking Ahead
At the start of the season, we said:
“The eviction notices have been served…it’s time to get out.”
Now, as bat season closes:
“The doors stay open—for now. But come spring, we’ll be ready.”
If you’re in Stark, Summit, or Portage County and suspect bats are sharing your living space, give Frontline Animal Removal a call.
🦇 Exclusion season may be ending—but our commitment to keeping bats out of your house and in the wild never does.