Lepley has used the colorful and flowing pennants on his own 60-foot dock for the past eight years and hasn't had a bird problem since. He said the 19' Dori Poles tend to be more effective because ...

And demand is growing fast: a Fortune Business report valued bird deterrents as a $315.2 million industry in 2019 and expects it to hit $517.43 million by 2032.

Bird Jolt Flat Track is a low-profile, electric track bird deterrent system that produces a mild electrical shock when birds land on its surface. The shock does not harm birds, but conditions them to ...