Wildlife Removal in Washington DC: Three Jurisdictions, One Wildlife Problem

Wildlife removal in the DC metro area is complicated by a fact that doesn't apply anywhere else in the country: the metro spans three jurisdictions — the District of Columbia, Maryland, and Virginia — each with its own wildlife regulations, licensing requirements, and seasonal restrictions. A technician licensed in Maryland is not automatically licensed to work in DC or Virginia. Our technicians are licensed in all three jurisdictions, which matters when you're dealing with a problem that doesn't respect state lines.

Rock Creek Park runs 1,754 acres through the heart of Washington DC, from the Maryland border to the Potomac River. It's one of the largest urban parks in the country, and it functions as a wildlife reservoir that delivers raccoons, foxes, squirrels, and copperheads directly into the surrounding residential neighborhoods.

Neighborhoods bordering Rock Creek — Cleveland Park, Woodley Park, Chevy Chase DC, Friendship Heights — face the highest wildlife pressure in the city. But the park's influence extends well beyond its immediate neighbors. Rock Creek's tributaries drain into residential areas throughout Northwest DC, and the animals that use those corridors range far beyond the park boundaries.

DC has an extraordinary concentration of historic buildings — Federal-style rowhouses, Victorian-era construction, and early 20th-century brick homes that were built before modern wildlife exclusion standards existed. These buildings are beautiful and historically significant. They're also, from a wildlife exclusion standpoint, full of gaps.

Deteriorated mortar joints in brick construction provide bat entry points. Rotted cornices and wood trim on Federal and Victorian-era rowhouses provide raccoon and squirrel entry points. Uncapped chimneys — common on older DC homes — are open invitations for raccoons. Effective exclusion in historic DC construction requires understanding these building types and working with materials that preserve historic character.

Red foxes are increasingly common in DC and the inner suburbs, particularly in neighborhoods near Rock Creek, the National Arboretum, and the Potomac River corridor. They den under decks and in crawl spaces, prey on small pets and backyard chickens, and can carry rabies and mange. Fox management focuses on exclusion and deterrence — denning sites under structures are sealed after removal to prevent new foxes from establishing.

Like Philadelphia and Baltimore, DC's attached rowhouses often have continuous attic spaces that run the length of an entire block. An animal that enters through a gap at one end can travel through the shared attic and emerge in a unit several doors away. Effective exclusion requires inspecting the entire roofline, not just the unit where activity is reported.

Call (800) 319-1556 for a free inspection. We serve DC, Maryland, and Northern Virginia.

View our Washington DC service page for more information.