Crows were pecking on my roof, odd for sure. I called Creature Control, and Noah G. came out and took a look and discovered that the crows had dragged a rodent up to the roof to finish feeding. Noah removed the remains, and the problem was solved. Noah figured that was the problem before he looked. I have used Creature Control in the past, and they are very knowledgeable. I will continue to use them for any rodent and insect issues!