These guys were thorough! I've had several companies come over the years to treat for mice in the attic, and one other company came when we suspected larger animals up there, but I had always been told that our attic was too hard to navigate and there's no way they could really get in there to do the job. Other companies also never actually got up on the roof to do a real and thorough inspection for entry points. But these guys did! They were not lazy to do the job right, but instead they did what the other guys wouldn't to get the job done quickly and well. They easily identified the raccoons' entry point and it didn't take long to trap the animals. The came back daily to check the traps and to monitor activity. Within a week the animals were all gone and the holes sealed up and repaired, and the attic cleaned and sanitized. Would definitely recommend.