Centipede & Millipede Control in Maryland

What's Driving Centipede & Millipede Control Demand in Maryland

House centipedes are the more common of the two calls in Maryland, typically found in damp basements and crawl spaces where they hunt the small insects that thrive in the same humid conditions, and while their fast movement and long legs alarm a lot of homeowners, they are harmless and actually feed on other pests. Millipedes present a different pattern: Maryland occasionally sees documented periodic swarming events, where unusually large numbers of millipedes emerge from soil and leaf litter at once, typically following a stretch of wet weather after a dry spell, and migrate toward foundations and driveways in numbers that can genuinely alarm homeowners even though millipedes do not bite or cause structural damage. These swarming years are not predictable on a fixed schedule, but Maryland's clay soils and humid climate create the kind of soil moisture conditions that make the state more prone to noticeable millipede activity than a drier region would see in an average year.

Licensing in Maryland: Maryland regulates structural pest control through the Maryland Department of Agriculture's pesticide applicator certification program, which requires a core exam plus a separate Structural Pest Control category exam, with license fees of $75 for the core certification and $25 per category, renewed annually. Any business performing pest control for hire must additionally hold a Commercial Pesticide Business License, a $150 annual license running July through June that requires the firm to designate a certified applicator, carry liability insurance, and in some cases notify occupants before a structural treatment. Wildlife removal is licensed separately from pest control: trapping, relocating, or euthanizing nuisance animals like raccoons, squirrels, or bats requires a Wildlife Damage Control Operator Permit from the Maryland Department of Natural Resources, earned through a written exam covering trapping methods, safety, and the biology of common Maryland wildlife species, and every employee who traps animals needs the permit individually, not just the business owner.