Millipedes are an occasional invader in and around the Madison, Wi area. Millipedes prefer areas with high moisture whether living inside or outside. Outside they will live in forests, under leaves or mulch, or in the ground. Millipedes often swarm out of the ground by the hundreds or even thousands after a saturating rain.
Once inside they will normally be found in basement and often clump together in corners. We have seen and controlled clumps of millipedes the size of softballs in residential basements. Millipedes can be controlled with a one or two time service or on our Home Protection Program.
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