The key signs of a raccoon infestation are both visual and audible. Damage to a home’s insulation, wood, shingles, electrical wiring, walls or other parts of the structure is a telltale sign that a raccoon has taken up residence inside. Another indication of a raccoon infestation is the presence of droppings, urine stains, or built-up materials from creating a nest.

Additionally, raccoons often raid, and can make a mess of, contents in garbage cans while they are in search of food. If a homeowner notices trash dispersed on the property, raccoons could be to blame. Raccoon paw prints may also be visible in the yard.

Raccoons sometimes kill poultry, destroy bird nests, and damage gardens or crops, so any signs of these types of activities can also mean there is a raccoon infestation. Hearing loud thuds and noises from raccoon movement can also signify a homeowner has raccoons in the home.