Bird Preventing System

Flushed purlins, also known as bird-proof purlins, are a design feature used in pre-engineered steel building (PEB) roofs to prevent birds from sitting on Rafters of the building. They consist of purlins, which are horizontal structural members that support the roof panels, designed to be flush with the top surface of the roof panels. This configuration eliminates any gaps or openings between the purlins and roof panels, making it difficult for birds to find entry points and nest within the building. Flush purlins help maintain a bird-free environment while ensuring the structural integrity and aesthetics of the PEB roof.