Centipede Control in NYC — Address the Root Cause, Not Just the Legs
The house centipede (Scutigera coleoptrata) is the most common centipede in New York City homes and apartment buildings, and it's almost universally misidentified as something more dangerous. House centipedes are 1–1.5 inches long with up to 15 pairs of extremely long legs, banded yellow-brown coloring, and move at alarming speed. They're venomous — they use their front legs to inject venom into prey — but their venom is harmless to humans, and they virtually never bite people. They're actually beneficial predators that feed on cockroaches, silverfish, flies, and other insects.
Centipede Control Cost in NYC
Starting price range
$350 – $550
Final price depends on property size and severity of infestation. Free inspection + written quote before any work begins.
About Centipede Control in NYC
That said, a centipede presence in your home is an indicator of underlying conditions worth addressing. Centipedes require moisture to survive — they desiccate quickly in dry environments — and they require prey insects to feed on. A consistent centipede population means your home has both consistent moisture sources and a consistent prey insect population. Treating the conditions driving centipede populations (reducing moisture, treating the prey insect population) is more effective long-term than targeting centipedes directly.
NYC centipede infestations are most common in basements, bathrooms, and ground-floor units — areas with consistent moisture exposure. They enter through the same foundation gaps and utility penetrations that allow other pest entry. Perimeter exclusion work and moisture reduction address the root cause; residual perimeter treatment eliminates the immediate population.
Signs of Infestation
- ⚠Sightings of fast-moving, long-legged centipedes in bathroom, basement, or on walls near the floor
- ⚠Centipede activity concentrated in humid areas — under bathroom vanity, near laundry, in basement
- ⚠Consistent presence of other small insects (silverfish, flies, cockroaches) — centipedes follow their food
- ⚠Centipede activity increases after heavy rain — moisture drives them indoors seeking shelter
- ⚠Centipede sightings at night on walls — they're nocturnal hunters
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Our Treatment Approach
Centipede treatment targets both the centipedes and the moisture/prey insect conditions driving the infestation. Residual insecticide is applied along the perimeter, in basement areas, and at moisture-prone locations. Companion treatment of the prey insect population (silverfish, cockroaches, flies as applicable) is recommended. Moisture source identification and structural correction recommendations are included. Entry point sealing at the foundation level reduces both centipede entry and the prey insects they follow.
Why Centipedes in Your NYC Apartment Signal Another Pest Problem
House centipedes are predators — they feed on roaches, silverfish, spiders, flies, and other insects. A significant centipede population inside an apartment almost always indicates a sustained prey insect population sustaining them. Treating centipedes without identifying and eliminating their food source produces only temporary results. Our inspection process identifies both the centipedes and the underlying pest population driving the infestation.
Are House Centipedes in NYC Dangerous?
House centipedes (Scutigera coleoptrata) can technically bite if handled but their venom is weak and rarely breaks skin. They are not medically significant and do not damage property or food. However, their presence in large numbers indicates a broader pest problem and they are startling enough to be a serious quality-of-life issue. Treatment focuses on reducing the prey insect population and applying residual products in harborage areas along baseboards and in bathroom crawl spaces.
Where Centipedes Hide in NYC Apartments — and How to Eliminate Harborage
House centipedes require moisture to survive — in NYC apartments they concentrate in bathrooms, under kitchen sinks, in basement storage areas, and in utility closets with plumbing. They travel along baseboards and seek harboring in wall-floor junctions and behind stored items. Reducing clutter, fixing plumbing leaks, and treating the perimeter with a residual insecticide applied to harborage zones is the standard control protocol.
Frequently Asked Questions
Are house centipedes dangerous?▾
No — not practically. House centipedes are venomous (they need venom to immobilize prey) but their venom has no significant effect on humans, and they essentially never bite people unprovoked. The bite from a large specimen can cause localized redness and pain similar to a mild bee sting.
Should I kill centipedes when I see them?▾
From a pest management standpoint, centipedes are actually useful — they prey on cockroaches, silverfish, and other pests you don't want. The more important question is why you have them, not how to kill them. Addressing moisture and prey insect populations is more effective than centipede-specific treatment alone.
How much does centipede control cost in NYC?▾
Centipede treatment starts at $350–$550 including inspection and perimeter/crack-and-crevice treatment. Written estimate provided before starting.
Should I be worried if I see a lot of centipedes in my home?▾
A large centipede population is almost always a symptom of another pest problem. Centipedes are predatory — they eat roaches, silverfish, spiders, and other insects. If they're thriving in your home, it means their prey is also present in quantity. Rather than treating centipedes in isolation, a thorough inspection to identify what they're feeding on is critical. Eliminating the prey population is the most effective long-term centipede solution.
Can centipedes bite humans?▾
House centipedes can bite if handled or trapped against skin, but bites are rare and typically only cause mild, localized pain similar to a bee sting. The bigger concern is the psychological impact of seeing large, fast-moving centipedes — and the indicator effect described above. People with allergies to insect venom should exercise caution and seek medical attention if bitten.
Do centipedes lay eggs in walls?▾
Yes. Female house centipedes lay eggs in damp soil, wall voids, and other moist, protected areas. Egg clusters can contain 35 or more eggs. Without treatment, infestations grow steadily over time, especially in buildings with persistent moisture issues. Addressing the underlying moisture problem is an essential part of any successful centipede treatment plan.
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