Bat exclusion in Macon is the sealing work that keeps a colony from coming back: closing every gap a quarter inch or wider once the bats have left through one-way exits. Georgia DNR guidance separates the two steps, calling the one-way exits eviction and the sealing exclusion, and a job is not finished until both are done. Most of the effort goes into finding the openings, because bat-sized gaps are often not visible from the ground.
National average ranges (HomeAdvisor) put exclusion work at up to $8,000, depending on how many openings a building has. The one-way exits come first and need at least five nights on the building, including three in a row above 50 degrees, before the final sealing starts. We then close every opening with caulk, backer rod, hardware cloth or new wood. The pricing guide lists every national range.
Exclusion is what keeps bats out after they leave. Georgia DNR guidance defines it as closing gaps and sealing holes so bats cannot get back in, as opposed to eviction, which uses one-way devices to get them out. Bats take advantage of openings that already exist, so the sealing has to reach every one of them, not just the hole the colony was using.
That is harder than it sounds. DNR guidance says bats can enter any crevice a quarter inch or wider and that those crevices can be on any side of a building, often out of sight from the ground. Gaps that open into the living space can be as small as 5/8 inch round.
Materials follow DNR's own list in its exclusion handout: water-based silicone caulk, caulk-backing rod, galvanized hardware cloth, wood or heavy-duty mesh. Old, deteriorated wood around the openings may need repair before anything will hold.
The only national figure for this work is HomeAdvisor's: exclusion work can run up to $8,000. That is the top of a national range, not a typical Macon number, and it reflects how much sealing a large or complicated building can need.
| Job type | National average range (HomeAdvisor) |
|---|---|
| Exclusion and sealing work | Up to $8,000 |
| Typical bat removal | $232 to $755 (average $490) |
What moves a Macon exclusion quote: the number of openings, the height and pitch of the roof, how much rotted wood needs replacing, and whether chimney or soffit work needs tubes instead of netting. See bats in walls, chimneys and soffits for those cases, and the pricing guide for every range.
Exclusion and bat proofing use the same materials but answer different problems. Exclusion follows an eviction: the colony is out and the job is to keep it out. Bat proofing can happen before bats ever move in, or during the maternity season when an eviction has to wait.
If bats are in the building now, start with humane bat removal and finish with exclusion. If you only find the odd bat or see no sign of a colony, an inspection will show which openings matter before you pay to seal them.
Macon's older neighborhoods have a lot of trim to check. The Vineville Historic District covers buildings from the 1830s to the 1930s, and Macon-Bibb's comprehensive plan counts more than 6,000 historic buildings on the National Register across the county.
Historic houses often call for sealing that suits the original materials. We repair old wood rather than cover it where it can be saved, and if the home sits in a local historic zoning district such as Intown or Vineville, it is worth asking Macon-Bibb Planning and Zoning whether exterior repairs need review.
Weather sets the schedule at the end of the season. NOAA normals put Macon's first fall freeze around November 10, and average nightly lows drop below 50 degrees in November, so late-season exclusions need the exits up while October nights are still warm.
Bat exclusion work is requested across Macon, Warner Robins, Centerville, Perry, Byron, Fort Valley, Forsyth, Gray and Milledgeville.
Call (478) 812-7346, Mon-Sat 7AM-7PM. Free quotes available.