Georgetown does not get cold enough for opossums to den up for the winter, so there is no season when they disappear on their own. They are active year-round and mostly at night, which means an attic problem found in January will not solve itself by spring the way it might further north.
An opossum in the attic or yard usually means an easy food source and an open entry point. The licensed pros we connect you with confirm how it is getting in, remove it, and seal the gap. Because opossums are a protected fur-bearing species in Texas, trapping and relocating one on your own requires state authorization.
Roof rats nesting in attics along Williams Drive and Berry Creek tree lines
Droppings collecting in one spot — under a deck, along a porch edge, or at the base of an AC unit — mean an opossum has picked that exact spot as part of its route, not just passed through once. It's usually close to where it's denning. Worth checking the surrounding foundation and skirting for the entry point it's using before deciding whether the animal needs to be trapped and moved.
Torn or flattened attic insulation, especially in a line leading to a soffit vent or a gap at the roofline, is entry point damage, not random wear. It means something has been coming and going through that spot regularly. Sealing it while an animal is still inside just traps it in the attic, so the order matters: confirm the space is empty or trap the animal out humanely first, then close the entry point as part of a proper exclusion.
An open-mouth hiss at dusk, usually near trash cans or a compost pile, is a defensive bluff, not the start of an attack. It means the animal has been startled at close range and wants room, not a confrontation. Back away slowly, let it move off on its own, and note which direction it went — that's often the fastest way to find the entry point it's using nearby.
A packed-down trail through tall grass or matted leaves along a creek bank near Berry Creek or the San Gabriel River usually means a den is close, since opossums keep to the same route between food and shelter through a denning season. Following it a short way, without approaching a burrow or hollow directly, is often enough to spot the actual den site or the house-side entry point it leads to.
Georgetown backs up to the San Gabriel River and Lake Georgetown, and opossums follow both banks looking for water, frogs, and anything left out overnight. New construction around Wolf Ranch, Teravista, and Berry Creek clears the brush these animals used to den in, and the displaced ones move into the nearest attic vent, shed, or gap under a deck instead.
An opossum is not picky about where it eats. Pet food left on a porch, an unsecured trash can, a chicken coop, or a compost pile near one of Old Town's older lots will draw one in within a night or two. Once it finds an easy meal and a dry place to sleep through the day, it tends to stay until both are gone.
Late summer brings the fall field cricket flood, and Georgetown's lit storefronts along Austin Avenue and the pump islands near I-35 draw them by the thousands once the weather turns. A porch light left burning past dark pulls in more crickets than a whole can of spray keeps out. Swapping a white bulb for a warmer one, or just shutting outdoor lights off earlier, thins the swarm more than most homeowners expect.
Rats or large armadillos in the attic. The mix-up comes from the tail and the hour: both animals are nocturnal and both have a naked, scaly-looking tail. Size and gait sort it out fast once the animal is in better light — an opossum is closer to a small dog than a rodent, moves at a slow waddle instead of a scurry, and has a pointed white face and grayish coat that a rat, brown or black and much smaller, doesn't share.
The licensed pros we connect you with start with an inspection of the attic, the foundation, and anywhere pipes or wiring pass through an exterior wall, since that is usually how the animal got in. They confirm it is actually an opossum and not a raccoon or skunk before setting anything, because the approach differs for each.
Once the animal is out, the entry point gets sealed with material it cannot chew or dig through, and any droppings or nesting material in the attic get cleared out. A one-way door is often used first, since it is a humane way to let the opossum leave on its own schedule while it cannot get back in behind it.
Ask a Georgetown pest tech which side of I-35 they'd rather work and most pick east without hesitating. West of the highway the ground is thin limestone with cracks running sideways underneath it, which is a different kind of trouble than the dark prairie clay on the east side. Berry Creek and the Serenada area sit right on that seam, and it shapes what shows up at the door more than the calendar does.
| Limestone Ground, Local Pests | Fast Help Near Lake Georgetown |
|---|---|
| Fall crickets swarming lights near Wolf Ranch and I-35 | Scorpions Under Doors |
| Why the west side of I-35 sees more scorpion calls | Fire Ant Mound Alerts |
| Scorpion and roof rat calls from Sun City to Old Town | Roof Rats Enter Above the Foundation |
Opossums fall under Texas Parks and Wildlife's fur-bearing animal rules, so relocating a nuisance opossum legally takes authorization from the department and the landowner's permission at the release site, plus a monthly report back on what was caught and where it went. That paperwork is one more reason this is not really a DIY job.
Inside an attic, an opossum flattens and fouls insulation, and the weight of an adult can be enough to crack a thin ceiling panel underneath its den. Outside, they will dig under a shed or deck for shelter and can get into a garage through a pet door or a gap left after new construction settles nearby.
Opossums den under porches and in attics wherever there's food and an easy way in. Pull pet food in at night and seal the gap they're using near the roofline — closing that entry point is most of the exclusion job. Droppings on the attic insulation or chewed soffit damage near Rivery or Berry Creek mean one's already inside. Texas treats the opossum as a fur-bearing animal, so trapping and moving it needs authorization — the humane call near Sun City is the licensed pros we connect you with.
An opossum denning in an attic leaves droppings behind and can carry fleas and ticks into the insulation, which is usually where the smell and the itching start. Keep pets away from the den site until it has been cleared, and let the licensed pros we connect you with handle removal directly rather than cornering the animal yourself.
Whether it's a roof rat that got into the attic off a tree limb near Berry Creek or crickets piling up under a porch light off Williams Drive, the fix starts with knowing which pest you actually have. The licensed pros we connect you with serve Georgetown and out toward Round Rock and Liberty Hill, and they'll ask the right questions before anyone sets foot on the property. Reach out today and get a straight answer instead of a guess.Scorpion visits usually come with an entry point already at fault — a slab crack, a loose weep screen, a gap around a laundry line. Fixing that spot is often folded into the same visit rather than billed as extra, since it's a few minutes of caulk and screen versus a repeat call in July. Roof rat exclusion works the same way: the estimate covers sealing the fascia gap or gable vent that let them into the attic in the first place, not just clearing what's already up there. pricing guide.
Wildlife control. Raccoons get into Georgetown attics through torn soffits, roof-edge vents and gable ends, usually a female raising kits in spring.
Protected Wildlife Removal. Mexican free-tailed bats are protected under Texas law and can't be killed, trapped or poisoned.
Opossums aren't aggressive despite the reputation. The open-mouth hiss and bared teeth are a bluff, not a wind-up to an attack, and Georgetown's opossums rarely bite unless cornered with nowhere to back away — a real risk for a dog let out into a Berry Creek yard at night, less so for a person keeping distance. Their low body temperature makes them a poor host for rabies, so that particular fear is overstated. The actual problem shows up over time: one that settles into a garage or attic does real damage to insulation and ductwork with every week it stays.
If one has moved into a Georgetown attic or the space under a house near Old Town, the fix is the same either way: find the entry point it's using — usually a gap at the roofline, a torn soffit vent, or a loose skirting board — and get the animal out before sealing anything. A live trap set near that opening, checked daily, is the humane way to do it; sealing the entry point with the animal still inside just traps it there. Once it's out and the point of entry is closed off, exclusion holds as long as nothing nearby reopens it.
Opossums are classed as fur-bearing animals under Texas Parks and Wildlife rules, the same category as raccoons and skunks, and a nuisance animal can only be captured and relocated with the department's authorization and the permission of whoever owns the land it's released on — plus a monthly report back to the state on what was taken and where. Most Georgetown homeowners never deal with that paperwork directly. It's why calling a licensed nuisance wildlife operator, who already holds the authorization, is the practical route rather than a DIY trap-and-drive out toward Lake Georgetown or a county road.
The confusion is common enough on newer streets backing up to a greenbelt near Wolf Ranch or Sun City. A rat stays low, fast, and hidden; an opossum is far bigger, moves at a slow waddle, and has a pointed white face, a naked pink tail, and grayish fur rather than a rat's smooth brown or black coat. Droppings are a giveaway too — an opossum's are noticeably larger and often turn up in one spot near a deck or porch rather than scattered along a runway the way rat droppings are.
Georgetown sits on two different soils, split by I-35, and the pest a house attracts depends on which side of that line it's on. That split shapes everything below.
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