Fast-moving multi-legged insects near drains, in bathrooms, or in the crawl space
House centipedes are most visible at night in areas with moisture and prey insects.
Fast-Moving Moisture Pests in Crawl Spaces and Bathrooms
Centipede Control in Mount Pleasant, SC
Year-round in the Lowcountry
In one paragraph
Centipedes in Mount Pleasant homes are almost always an indicator of two things: moisture and a food supply of other insects. House centipedes are fast-moving, multi-legged insects that hunt other soft-bodied pests. Finding centipedes regularly indoors suggests a moisture problem and an underlying prey insect population.
Recognising it
How to tell
Most people call after noticing one of these.
Presence of other moisture-dependent pests (silverfish, earwigs, camel crickets)
Centipedes follow their prey. A centipede population indoors means the prey population exists.
Why here, and why now
The Lowcountry climate and crawl space moisture create ideal conditions for both centipedes and their prey insects. Centipedes are rarely a standalone problem — they appear where moisture and prey are present.
Crawl space moisture in Mount Pleasant tends to concentrate near ditches and low-lying lots, but the same conditions turn up well beyond town limits. The licensed pros we connect you with handle comparable centipede calls out toward West Ashley, where tidal marsh tributaries and Rantowles Creek keep the ground damp long after a storm passes, and near Hanahan, where the Cooper River Landing area holds moisture close to older foundations in much the same way.
Centipede activity picks up the same way further north, where the licensed pros we connect you with field calls near Goose Creek itself and the Cypress Gardens Road corridor, plus Crowfield Plantation's wooded lots that hold leaf litter and damp mulch against foundations. Summerville homes back against similar tree cover, giving house centipedes the same crawl spaces and cluttered garages they favor closer to Mount Pleasant, just with a longer drive between service stops.
Isle of Palms, Sullivan's Island and Daniel Island all see this, and so does the rest of the service area.
How to identify it
- Species
- House centipede (Scutigera coleoptrata) most common indoors; stone centipedes in crawl spaces and outdoors
- Size
- 1 to 1.5 inch for house centipedes; larger for stone centipedes
- Legs
- 15 pairs for house centipede; visible long legs make them appear larger than they are
- Behavior
- Fast-moving predators; hunt at night
- Bite
- Can bite if handled; rarely causes more than localized pain and swelling
- Time of year
- Year-round in the Lowcountry
- What it runs
- an estimated $99–$239
Before you treat, check this
Millipede. Centipedes are fast-moving predators with one pair of legs per segment. Millipedes are slow-moving scavengers with two pairs of legs per segment and a cylindrical body. Both are moisture indicators.
What actually happens
Moisture control is the primary treatment
Reduction of prey insect population through perimeter treatment
Crawl space moisture barrier installation
Exclusion of entry points at ground level
Some centipedes problems are genuinely finished after one visit. Others return every year whatever you do, and those are what a plan is for.
| What you have | The sensible answer |
|---|---|
| One nest, one room, caught quickly | A one-off |
| The same problem returning every season | Seasonal plan |
| Something living in the building | Treatment plus sealing work |
Worth trying first
Killing visible centipedes with a contact spray does not address the moisture and prey insect conditions that attracted them. Moisture control is the sustainable solution.
Health and safety, plainly
House centipede bites are rare and produce mild, localized pain and swelling in most cases. Stone centipedes can produce a more painful bite. Neither requires emergency care in healthy adults.
The cost side
Expect roughly $99 to $239 for centipedes in this area, with access and spread doing most of the moving. The inspection costs nothing and the real number goes in writing before anyone starts. Estimated bands, and what pushes a job up or down them, are set out on the pricing guide, and the service that handles this is General Pest Control.
More on this
Elsewhere on this site
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German Cockroaches
The Indoor Cockroach That Reproduces Rapidly. German cockroaches are a true indoor pest that nests in kitchen equipment voids, under sinks, and inside appliances.
Asian Tiger Mosquito
The Day-Biting Mosquito That Breeds in Your Yard. The Asian tiger mosquito is the most common biting mosquito in residential Mount Pleasant.
Questions & Answers
Frequently Asked Questions
Are centipedes dangerous?
House centipedes in South Carolina are not medically significant. They can bite if grabbed but almost never bite unprovoked. The primary concern is what their presence indicates about moisture and other pest populations in the home.
Should I kill house centipedes?
House centipedes are actually beneficial — they eat silverfish, cockroaches, and other pests. However, finding them regularly indoors is a sign of a moisture and prey pest issue worth addressing.
How do I get rid of centipedes permanently?
Address the moisture conditions that attract them and reduce their prey insect population. A dry crawl space with a moisture barrier and a perimeter insect treatment reduces centipede pressure to the point where they are rarely seen indoors.
Get Started Today
Seeing this at your place?
The inspection is free and you get a straight recommendation rather than a pitch. Same-day service where there is capacity for anything active.
Call (843) 868-3211