Catclaw.com offers pigeon and bird control systems
About Catclaw.com
Called Cat Claw�, this product presents an inhospitable environment to birds, and interferes with basic birds to move elsewhere, Cat Claw� should prevent unsightly staining on building facades, eliminate unhealthy conditions in and around roof-top air conditioning and ventilating equipment and remove other distasteful annoyances associated with roosting birds--permanently.