Bat Removal Season Officially Opens Today

Last Updated: 19 August 2025By

Bat removal season begins August 1st

The official removal period for bats in Ontario begins August 1st. Performing any bat exclusion measures prior to this can significantly harm baby bats, highlighting the importance of timing and correct removal methods. Note that homeowners should not try to remove bats themselves, as improper handling can result in stress, injury, or death to the animals.

Experts recommend avoiding any removal attempts when bats aren't regularly leaving their roost, as advised by Bat Conservation International. These periods include hibernation season in the winter, their maternity season, and during inclement weather. The reason for leaving them during these periods is due to the vulnerability of baby bats.

Baby bats are unable to fly immediately after birth. Attempting to remove them before they can fly can cause the bats to get stuck in your attic or walls, resulting in starvation and death. In Ontario, the maternity period typically spans from mid-June to early August, with bats actively flying from their roost towards the end of this time, marking August 1st as the safe beginning of removal efforts.

Removing bats at the right time is important

Ontario Wildlife Removal, a local wildlife removal specialist located in Brantford, follows a thorough and humane process. During the summer months prior to August, their experienced technicians perform comprehensive inspections to identify all possible bat entry points, such as rooflines, vents, soffits, and attics. Most entry points are sealed with approved, wildlife-safe materials, leaving only the primary entrance accessible. Once August 1st arrives, specialized one-way eviction doors are installed, allowing bats to exit safely without the possibility of returning. After the bats have vacated, technicians permanently seal the remaining entry points to prevent future infestations. This careful, methodical approach fully complies with government guidelines and supports ongoing bat conservation efforts.

If you live in the Brantford area and are experiencing bat infestations, rely on professional wildlife services such as Ontario Wildlife Removal. To schedule an inspection or learn more about safe bat exclusion methods, contact Ontario Wildlife Removal at 226-802-9453.