ARAC had a roof coating system that had some foam roof areas. The problem we had reoccuring is that birds would try to peck off the protective roof coating on these foam areas of the roof.
The solution was to buy two decoy owls to place on the roof. These owls have a rotating bounicing heads when a very slight wind hits them. You fill them with sand and they are very heavy and stay in place nicely. This solution works very very well. No more birds pecking on the roof coating system.