Finding a fast-moving, many-legged creature scurrying across your bathroom floor is one of those experiences that never gets easier — no matter how many times it happens. Centipedes and millipedes in North Carolina homes are extremely common, and if you’re seeing them regularly, there’s almost always an underlying condition making your home attractive to them.

This guide covers which species you’re most likely to find in Raleigh and the Triangle, why they show up, how to get rid of them, and when to call a professional.

Centipedes vs. Millipedes: What’s the Difference?

These two are often confused, but they’re quite different creatures:

House Centipedes (Scutigera coleoptrata):

• Yellowish-gray with very long, striped legs (15 pairs)
• Fast — startlingly fast
• Predators: they eat silverfish, cockroaches, termites, and other small insects
• Can bite if handled, but rarely do
• Love damp basements, bathrooms, and crawl spaces

Millipedes (Narceus americanus and others):

• Dark brown to black, cylindrical, slow-moving
• Two pairs of legs per body segment
• Decomposers — they eat decaying leaves and organic matter, not other bugs
• Do not bite, but release a mild defensive secretion when disturbed
• Common in mulched landscape beds, under leaf litter, and around foundations

Both are moisture-seeking and both signal that something in or around your home is creating favorable habitat.

Why Centipedes and Millipedes Are Common in North Carolina

North Carolina’s climate is genuinely ideal for both species. Here’s why the Triangle in particular sees high populations:

• High humidity: Both species require moist environments to survive. Raleigh averages over 43 inches of rainfall annually, and summer humidity regularly exceeds 70%.
• Wooded lots and organic debris: North Raleigh, Wake Forest, and Chapel Hill neighborhoods with mature trees and natural landscaping provide abundant harborage outside — and millipede populations build until conditions push them indoors.
• Crawl spaces: Many older homes in the Triangle have unsealed or poorly ventilated crawl spaces that are essentially perfect centipede and millipede habitat year-round.
• Warm winters: Unlike the mountain regions of NC, the Triangle rarely sees sustained freezing temperatures that would knock back populations significantly.

When Do Centipedes and Millipedes Invade NC Homes?

While you can find centipedes indoors year-round, invasions typically spike during two periods:

• Late spring through summer: As temperatures heat up and outdoor conditions become drier, both species move toward cool, moist structures
• Fall (September through November): Cooling outdoor temperatures drive both centipedes and millipedes to seek shelter — this is often when homeowners see the biggest surge of millipedes coming through foundation gaps

Heavy rain events in late summer are particularly notorious for triggering millipede invasions — they get flooded out of the soil and seek higher ground, which often turns out to be your kitchen or garage.

How to Get Rid of Centipedes in Your North Carolina Home

Centipede and millipede control works best when you address conditions rather than just treating symptoms:

1. Fix moisture problems: Repair leaky pipes, improve bathroom ventilation, and run a dehumidifier in the basement or crawl space. Both species will leave if the environment dries out.
2. Seal entry points: Foundation cracks, gaps around utility penetrations, crawl space vents, and the gap under garage doors are the primary entry points. Caulk and weatherstripping go a long way.
3. Remove exterior harborage: Keep mulch 6 inches away from the foundation, remove leaf litter from the base of the house, and elevate woodpiles off the ground away from the structure.
4. Clean up moisture attractors: Organic debris in gutters, standing water in plant saucers, and damp cardboard boxes all create attractive conditions.
5. Address the pest food source (centipedes): If house centipedes are present, it’s because other insects are too. Eliminating the prey reduces centipede pressure naturally.

Professional Pest Control for Centipedes and Millipedes in Raleigh

DIY steps help, but a professional treatment is more reliable for established populations — especially if you have a crawl space. Kind Pest Control’s approach includes:

• Perimeter barrier treatment: EPA-registered product applied along the foundation, around entry points, and in landscape beds where millipedes harbor
• Crawl space inspection: We assess moisture levels, vapor barrier condition, and signs of pest activity below the floor
• Interior spot treatment: Baseboards, utility penetrations, and damp areas targeted as needed
• Granular treatment: Applied around the exterior perimeter in mulch and lawn zones to intercept millipedes before they reach the structure

Our quarterly pest control service covers centipedes, millipedes, and 30+ other common pests — so you’re protected against the full range of Triangle pests, not just one at a time.

How Much Does Centipede and Millipede Treatment Cost?

For most Raleigh-area homes, centipede and millipede control is included as part of a comprehensive quarterly pest control plan rather than billed as a standalone service. Typical pricing:

• Quarterly pest control plan: covers centipedes, millipedes + 30+ pests — custom-priced for your home
• One-time perimeter treatment: priced based on your home size and pest pressure
• Crawl space moisture assessment: Included with Kind Pest Control inspections

Our 2-Year Price Lock guarantees that once you start a plan, your rate stays the same — no surprise increases.

Centipede and Millipede Control Across the Triangle

Kind Pest Control serves Raleigh, Cary, Wake Forest, Apex, Durham, Morrisville, Holly Springs, Fuquay-Varina, Chapel Hill, Carrboro, and Garner. We’re locally owned, which means our technicians live and work in these communities and understand the specific pest pressures that come with NC’s climate, soil types, and housing stock.

We use only EPA-registered, low-toxicity products and take an eco-conscious approach on every service. As a One Tree Planted partner, we’re committed to protecting the natural environment while keeping your home pest-free.

Get Rid of Centipedes and Millipedes for Good

If you’re tired of unwanted multi-legged houseguests, Kind Pest Control can help. Our 100% Satisfaction Guarantee and 2-Year Price Lock mean you get reliable service at a price that stays predictable.

Call (919) 981-9798 or get a free quote online today. Serving the full Triangle area — because your home should be yours.