In order to satisfy the building code, many attic ventilation systems utilize a series of holes drilled in the soffit blocking (bird blocks) with screen that is attached to the back side of the block before installation.

In some instances, due to deterioration and/or lack of strength of the original screen material, birds are able to gain access to the attic area through the bird block holes and nest.

Our simple solution is to install replacement corrosion resistant stainless steel screen that is strong and will stand up to the elements while maintaining the original appearance.

The kit contains precut stainless steel screen sized for 2", 2-1/8", 2-3/8" or 2-1/2" diameter holes* that are 1-1/2" in depth, cleaning and installation tools, sealant applicator sticks and step by step detailed instructions to install the new stainless steel screens from the outside of your home.

A safe way to access and install the screens in the bird blocks is required, as well as a bonding material such as Vulkem 116 Polyurethane Sealant (see below), a caulking gun, and a hammer.

Before ordering please verify the diameter of the bird block holes (1-3/4", 1-7/8", 2", 2-1/8", 2-3/8" or 2-1/2" in diameter)* and that the holes are 1-1/2" in depth.