Wildlife Removal in Houston: No Off-Season, No Exceptions

In Chicago or Minneapolis, wildlife removal has a season. Animals slow down in winter, homeowners get a break, and there's a predictable window to inspect and seal before the next cycle begins. Houston doesn't work that way. The city's subtropical climate keeps every species active every month of the year, and the bayou system that runs through the metro creates wildlife corridors that deliver animals directly into residential neighborhoods regardless of season.

The city sits on the Gulf Coastal Plain — flat, low-lying, and laced with bayous, retention ponds, and drainage infrastructure that doubles as wildlife habitat. Brays Bayou, Buffalo Bayou, Greens Bayou, and dozens of smaller waterways run through established neighborhoods, and the animals that live along them don't recognize property lines. Raccoons, opossums, cottonmouths, and nutria move freely between the bayou corridors and adjacent residential areas.

Houston's rapid expansion has also pushed development into former wetlands and bottomland forest at a pace that displaces wildlife faster than it can adapt. New neighborhoods in Katy, Cypress, Pearland, and The Woodlands face particularly high wildlife pressure because they're built on recently cleared habitat.

Four venomous species are found throughout the Houston metro, and encounters in yards, garages, and near foundations are common enough that most long-term Houston residents have a story.

Copperheads are the most frequent venomous snake encounter in the area. They're found in wooded neighborhoods near creek corridors, in yards with leaf litter or brush piles, and occasionally in garages. Their camouflage is exceptional — the banded copper-brown pattern disappears completely against fallen leaves, which is why most bites happen when someone steps on one they didn't see.

Cottonmouths are water-associated and common near Houston's bayous, retention ponds, and drainage ditches. They're more aggressive than most US snakes and will hold their ground rather than retreat. Any dark, heavy-bodied snake near water in Houston should be treated as a cottonmouth until proven otherwise.

Western pygmy rattlesnakes are small (under 24 inches) and found in wooded areas north and west of the city. Their small size makes them easy to overlook.

Texas coral snakes are found in wooded areas throughout the region. They're shy and rarely encountered, but their venom is neurotoxic and serious.

Houston raccoons are year-round breeders, which means there's no predictable "safe" season to perform exclusion without risk of separating a mother from kits. Our technicians assess every situation individually before beginning removal.

The city's humidity creates a structural issue that compounds the wildlife problem: wood rot in soffits, fascia, and roof decking progresses faster in Houston than in almost any other major US city. A soffit that was tight five years ago may now have gaps large enough for a squirrel or raccoon. Annual roofline inspections are genuinely important here, not just a sales pitch.

Houston floods. When it does, wildlife is displaced from natural habitats and seeks higher ground — which often means attics, crawl spaces, and garages. Post-flood wildlife intrusion calls spike significantly after major rain events. If your home flooded or your neighborhood flooded, a post-flood wildlife inspection is worth scheduling even if you haven't heard anything.

Unique to the South, armadillos are a significant yard pest throughout Harris County. They dig for grubs and earthworms with impressive efficiency, leaving cone-shaped holes across lawns and gardens. More seriously, burrows under foundations, driveways, and sidewalks remove soil support and can cause cracking and settling over time.

Call (800) 319-1556 for a free inspection. We serve the entire Houston metro area year-round.

View our Houston service page for more information.