I had a fairly large squirrel nest in my attic and a large hole that they were coming in and out of. I’ve had birds in there coming in and out of the same place and the previous person I hired, just put some grate up there to keep the birds out, but the squirrels gnawed right through that. Ron from Varmint Gone is the best. They do a thorough extraction plus prevention service. The squirrels aren’t getting back into that attic! They put up a barrier on all of the roof line to ensure that I’m not going to have this problem again. Plus, I added in the roof vent blockage to ensure that I don’t get bats either (down the road). I’m big into prevention, so I’m extremely happy with their service. Ask for Ron! He is very thorough and conscientious.