The short version
Around Brunswick, the most common animals are raccoons, squirrels and opossums. Identify yours first. Then get it out and seal the gap.
- Never handle a wild animal.
- Figure out which animal it is first.
- Check for babies before sealing.
- Use metal mesh, not foam.
- Secure trash and pet food.
Anyone in Brunswick dealing with wild animals around the house.
What to look for
Around Brunswick, the usual animals are raccoons, squirrels, opossums, skunks, groundhogs and bats. Each one gets in differently and needs a different fix. Babies are usually born from about April through June.
- 1Scratching or thumping in the attic.
- 2Torn vents, soffits or shingles.
- 3A musky or skunky smell.
- 4Dug holes under decks or sheds.
- 5Trash bins knocked over.
- 6Droppings on decks or in the attic.
Why it’s worth acting soon
- Chewed wires and damaged insulation.
- Droppings that can spread disease.
- Babies make removal harder.
- Rabies risk from bites.
Treatment options and typical costs
Inspection and Species Identification
$100–$300
Before anything is trapped or sealed, a provider in Brunswick walks the roofline, attic, crawl space, and foundation looking for entry points and nesting sites. The report should name the species and mark every opening.
- Time
- 60–120 minutes
- Best for
- Every job; the species decides the method
Exclusion Repairs (Chimney Caps, Vent Screens, Foundation Mesh)
$300–$2,500+ depending on scope
Chimney caps are the single most common exclusion repair in Brunswick: an uncapped flue is an open invitation to raccoons, squirrels, and chimney swifts. A stainless spark-screen cap solves it in an hour.
- Time
- Half a day to two days
- Best for
- Sealing the home after animals are out
Attic Cleanup, Sanitation, and Follow-Up
$500–$3,000+ depending on insulation removed
Providers in Brunswick who do cleanup should wear respirators and bag waste on site. Homeowners in Brunswick handling raccoon droppings without protection risk exposure to Baylisascaris roundworm eggs, which survive for years in soil.
- Time
- 1–2 days
- Best for
- Soiled insulation, droppings, odors, and re-checks
Humane Live Trapping and Removal
$150–$500 per animal, plus trip fees
For a skunk under a porch in Brunswick, providers use covered traps and slow, quiet handling to keep the animal calm. Skunks spray when startled, so technique beats speed.
- Time
- Several days to two weeks
- Best for
- Animals already inside or denning under structures
Prices are typical published ranges. Ask what’s included before you compare quotes.
Crawl spaces are a favorite den. Check the vent screens and the access door.Animals around Brunswick.
Homes from Brunswick out to Lewiston and Auburn see much the same mix. Groundhogs are common here, and they're behind many holes under sheds in Brunswick. Around Brunswick, the most common animals are raccoons, squirrels, opossums, skunks, groundhogs and bats.
Local wildlife conditions in Brunswick.
An inspection in Brunswick usually starts outside and works inward, checking the foundation, gaps around doors and windows, and any moisture or clutter near the structure first. Knowing Brunswick's seasonal timing lets you schedule treatment before the busy stretch rather than after it, which usually means faster service and a more accurate quote. A provider who works Brunswick and Maine every day can point out the specific conditions that matter most here, and getting the scope, price, and follow-up terms in writing makes it easier to compare options. Brunswick sits in a humid continental climate, and that sets the pace for wildlife activity here: spring denning and fall (animals seek winter shelter). For Brunswick homes, the area is mostly suburban, so wildlife pressure can differ from one block to the next depending on how tight the entry points are and how much food, water, or shelter is close by.
Walk the foundation with a flashlight. Gaps at ground level let animals under the house.What’s that noise?
- A strong smell under the deck: skunks. - Rustling at dusk at the roof edge: bats. - Heavy thumps at night: raccoons. - Quick scurrying at dawn and dusk: squirrels. - A big burrow beside the shed: groundhogs.
Baby season.
Never seal a hole while babies are still inside. Bat exclusion waits until pups can fly, usually by mid-August. Around Brunswick, most babies are born from about April through June. Mothers look for warm, dry spots like attics and chimneys.
A year of wildlife in Brunswick.
- Fall: animals hunt for winter dens. Seal gaps now. - Summer: highs near 78°F in Brunswick. Animals roam at night. - Spring: babies are born from about April through June. Don't seal while young are inside. - Winter: lows near 12°F in Brunswick. Animals den up in attics.
Raccoons.
They tear open vents and roof edges. Heavy thumps at night usually mean a raccoon. Never handle one.
Tree squirrels.
Squirrels are busy at dawn and dusk. They chew small gaps into bigger holes, and wires too.
Opossums.
Opossums are quiet, slow and mostly harmless. They move into crawl spaces and under decks.
Skunks.
Skunks den under decks, sheds and porches. A strong smell after dark is the giveaway.
Groundhogs.
Groundhogs dig big burrows beside sheds, decks and foundations. Around Brunswick, they sleep through winter and wake hungry in early spring.
Bats.
Bats slip through gaps as small as a thumb. Look for droppings under a gap at the roofline.
Getting them out the right way.
- Seal: heavy metal mesh on every gap. - Door: a one-way door lets the animal leave. - Check: look for babies first. - Identify: figure out which animal it is. - Recheck: make sure nothing is trying to get back in.
Where animals get in.
- Crawl-space doors and foundation vents. - Uncapped chimneys. - Gaps where the roof meets the wall. - Roof vents and soffit corners. - Under decks, porches and sheds.
If an animal gets inside the house.
Keep kids and pets away. Open an outside door or window in that room, then leave. Close interior doors so it stays in one room. Call your health department first. Is it a bat, and was someone asleep there?
Droppings and cleanup.
- Wet droppings down, then bag them. - Wear gloves, a mask and old clothes. - Don’t sweep or vacuum droppings dry. - Large attic messes are a job for pros.
Keeping your yard less inviting.
- Fruit: pick up what falls. - Birds: use a seed tray, and sweep up spills. - Pets: feed them indoors. - Trash: locking lids, or keep bins in the garage. - Cover: clear brush and wood piles near the house.
Wildlife myths.
- Mothballs drive them out: they don’t, and they’re a health hazard. - Moving them is kind: often illegal, and babies get left. - Out in daylight means rabid: not always; mothers forage by day. - Lights and radios work: only briefly.
Birds in vents and chimneys.
Wait until the young have flown. Most native birds are protected while nesting. Starlings and sparrows love dryer and bath vents. Chimney swifts nest in chimneys in summer and leave in fall. Then fit a vent cover that still lets air out.
If an animal seems sick.
Keep people and pets inside. Staggering, circling or acting unafraid can mean illness. Don't try to trap or touch it. animal control or your local health department.
Pets and wildlife.
Bring pets in at night. Keep pets' rabies shots up to date. your vet if your pet tangles with a wild animal.
What a wildlife visit looks like.
They set a one-way door or trap. They look for tracks, droppings and torn vents. The tech walks the roofline and the foundation. Cleanup comes last. Later, they come back and seal up.
If a skunk sprays.
- Clothes: wash with baking soda added to the load. - Eyes: keep the mix out; rinse with cool water. - Tomato juice: it doesn’t really work. - People and pets: wash with peroxide, baking soda and dish soap. - Under the house: air it out; the smell fades over days.
Babies found alone.
Leave them be and watch from a distance for a day. Baby animals alone are often just waiting for a parent. Call a wildlife rehabilitator. Hurt or clearly orphaned?
Fencing that works.
- Gardens: hardware cloth beats chicken wire. - Climbers: an electric wire near the top stops raccoons. - Diggers: bury wire mesh a foot down, bent outward. - Gates: keep gaps underneath to a couple of inches.
Questions to ask before you sign.
- What will you seal with? - What happens to the animal? - How will you handle babies? - Where is it getting in? - Which animal is it? - Is cleanup included?
What affects the price
- Number of entry points that must be sealed.
- Warranty length on exclusion work and sealed points.
- Permit, relocation, or disposal rules in your state.
- Number of animals, since trapping is priced per animal.
- Chimney cap size and whether a flue liner is needed.
- Presence of a raccoon latrine requiring special cleanup.
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What worries you most about wildlife?
When to call for help
Babies and droppings need careful handling. right away if one acts sick or aggressive. Call if an animal is in the attic, walls or chimney.
What you can do yourself
Secure trash, bring in pet food and trim branches. Getting an animal out of the house is a pro's job. Never corner or handle one.
Wildlife in Brunswick
In Brunswick's neighborhoods, decks, sheds and trash bins draw animals in. In Maine, raccoons and bats carry most rabies. About 47 inches of rain a year in Brunswick softens fascia and soffits, and soft wood is easy to chew through. Winter lows near 12°F in Brunswick send animals into attics and crawl spaces in fall.
Local research
Wildlife in Brunswick, ME: what the public record shows
Before you compare quotes, it helps to know which wildlife actually live in Maine, when they are busiest around Brunswick, and what the state figures look like. Everything below links to the agency or university page it came from.
Nuisance Wildlife species recorded in Maine
- Raccoon (Procyon lotor) — Top terrestrial rabies vector in the East; relocation banned in most states.
- Striped skunk (Mephitis mephitis) — Primary rabies reservoir in Texas and the central U.S.; Illinois requires euthanasia of trapped striped skunks.
When wildlife are busiest around Brunswick
Spring litters; fall den-seeking. Pacific Northwest: bats are the only rabies carrier; raccoon and squirrel conflicts are structural.
Based on Brunswick’s humid continental climate profile.
Bats, beavers and bears require additional MDIFW training and Best Management Practice experience beyond the base ADC certification.
Rules that apply in Maine
For context, nationally
- Around 4,000; more than 90% in wildlife — Animal rabies cases reported per year. CDC
- More than 20% each — Skunks and foxes that expose people or pets and are rabid. CDC
Sources: Maine Department of Inland Fisheries and Wildlife; Rabies in the United States: Protecting Public Health; Class A (commercial) Nuisance Wildlife Control Permit study packet (17 Ill. Adm. Code 525). Figures are quoted as the source prints them. How we check our sources
Simple ways to keep wildlife away
- Use locking or strapped trash lids.
- Bring pet food in at night.
- Cap the chimney.
- Trim branches back from the roof.
- Bury wire mesh around decks and sheds.
- Pick up fallen fruit and spilled bird seed.
Metal mesh keeps animals out of vents for good. Foam and light screen won't hold.Did you know?
Skunk spray can be smelled by humans a mile downwind
Raccoons wash food not to clean it but to feel it
Questions people ask
Can the animal just be relocated?
Ask your provider. Many states, Maine included in some cases, limit moving trapped animals. Often not.
How do I get rid of a skunk under my deck?
Wait until it leaves at night. Then close the gap with buried wire mesh.
Can I trap the animal myself?
Check Maine's rules first. Trapping can catch the wrong animal or orphan babies.
What animal is in my attic?
Quick scurrying at dawn: squirrels. Rustling at dusk: bats.
What if there are babies in the attic?
Around Brunswick, babies are usually born from about April through June. A pro finds them and reunites them with the mother.
Will the state help with nuisance wildlife?
For Brunswick homes, nuisance wildlife is usually removed by trapping, then the entry points are sealed so the next animal cannot move into the same spot. For Brunswick homes, because many animals are protected by state rules, removal has to be done legally, and a written plan should spell out removal, exclusion, and cleanup.
Which animals are most common around Brunswick?
Mostly raccoons, squirrels, opossums, skunks, groundhogs and bats.
When are wild animal babies born in Brunswick?
Usually from about April through June. Don't seal a hole while babies are inside.
Nearby cities
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Sources (10)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Wildlife Exterminator · Updated September 11, 2026 · How we write these guides