Greater Houston’s humid, subtropical Gulf Coast climate gives centipedes exactly what they crave: moisture, darkness, and a steady supply of prey insects, so they routinely turn up in bathrooms, garages, and slab foundations from Katy to Clear Lake. Sasquatch Pest Control eliminates them quickly with targeted, family- and pet-conscious treatments, all backed by our 100% service guarantee and no long-term contracts.

How to Identify Centipedes

Centipedes are flattened, worm-like arthropods with one pair of legs per body segment and a pair of long antennae. The house centipede common across Houston is grayish-yellow, about 1 to 1.5 inches long, with 15 pairs of strikingly long, banded legs that let it dart at surprising speed. The region is also home to the Texas red-headed centipede (Scolopendra heros), a far larger species reaching 6 to 8 inches with a dark blue-black body, a rust-red head, and yellow-orange legs. Both hide in damp, secluded spots such as under mulch, landscape timbers, stones, bath traps, and crawl spaces.

Signs of a Centipede Problem

The clearest sign is seeing the centipedes themselves, usually darting along baseboards, tubs, or garage floors after dark since they are nocturnal hunters. Because they feed on other insects, a centipede presence often signals an underlying problem with roaches, silverfish, or spiders, along with excess moisture from leaks, poor drainage, or high indoor humidity. You may also notice them trapped in sinks or tubs where the smooth surfaces prevent escape, and occasionally spot their shed exoskeletons in undisturbed corners.

How Sasquatch Treats Centipedes in the Houston Area

Your Sasquatch technician begins with a thorough inspection to locate moisture sources, entry points, and the prey insects that draw centipedes indoors. We apply a targeted exterior perimeter barrier around the foundation and treat interior cracks, crevices, and harborage zones such as bath traps, utility penetrations, and garage edges, while addressing the food-source pests that sustain them. We recommend moisture corrections and return for follow-up visits as needed, and every treatment is backed by our 100% service guarantee, so if centipedes come back between scheduled services, so do we, at no extra charge.

How to Prevent Centipedes

Focus on drying the environment centipedes depend on: run dehumidifiers or improve ventilation in bathrooms, garages, and crawl spaces, and repair plumbing and roof leaks promptly. Seal foundation cracks, gaps around pipes, and worn weatherstripping, and keep a mulch-free, well-drained gap between soil and siding. Move firewood, stones, and leaf litter away from the house, declutter storage areas, and reduce the roaches and other insects that centipedes hunt so they have no reason to move in.

Frequently Asked Questions

Are centipedes in Houston dangerous?

House centipedes are essentially harmless to people and rarely bite. The much larger Texas red-headed centipede can deliver a painful, wasp-like sting if handled, so it should not be touched; while medically minor for most people, it can cause swelling and discomfort. We remove both safely.

Why do I keep finding centipedes in my bathroom or garage?

These rooms hold the humidity and prey insects centipedes seek. Bath traps, floor drains, and slab edges give them moist harborage, while roaches and silverfish provide food. Reducing moisture and treating those areas, as we do, breaks the cycle.

Do centipedes mean I have other pests?

Often, yes. Centipedes are predators, so a persistent population usually indicates a supply of roaches, silverfish, ants, or spiders nearby. Our treatment targets both the centipedes and the food-source pests attracting them.

Are your centipede treatments safe for kids and pets?

Yes. We use targeted, professional-grade products applied precisely to cracks, crevices, and perimeters rather than broadcast across living spaces, and we follow all label and re-entry guidelines to keep your family and pets safe.

How much does centipede treatment cost in Houston?

Cost depends on your home size, the severity of the infestation, and the amount of exterior harborage around the property. We provide a free, no-obligation upfront quote with no contracts, so you know the exact price before any work begins.