Roof Vents
Constructed of light weight aluminum or plastic, they are no obstacle for animals seeking entry into attics.

Roof - Soffit Intersection
If left unscreened, they can easily be manipulated by an animal from the outside in order to establish a den site inside the attic space.

Roof and Fascia Spaces
If not properly constructed, or due to deterioration, they offer an opportunity for wildlife to chew on the free edge of the wood and gain entry into the attic.

 

Chimney
If not screened properly, they make suitable living quarters for raccoons and squirrels. Birds often fall into open chimneys and become stuck at the bottom. Sometimes these animals even enter the "living space" of the home.

Plumbing Vent Pipes
If left unprotected, they are an invitation to animals seeking den sites inside the house. Once inside the pipe, wildlife often becomes stuck and obstruct the normal function of the building's plumbing system.