Perch blockers, a mechanical roosting deterrent, are designed to fully occupy the bird’s roosting and perching sites. The angle of the blocker(45° to 60°) is sufficient to create an unacceptable landing and nesting area. The bird is relocated.
No animals are harmed.
Perch blockers can be created from a number of building materials such as plastic, aluminum, and wood.
The installed perch blocker can be painted to blend with existing building colors.