I would not recommend Rock Services to anyone. I found them dishonest, deceitful, misleading. Found a leak in the roof about 2 months after job complete, call Ron and told him and he said he would be down to take a look. After numerous phone calls and abt one year later some one showed up. They replaced two wind turbines on my roof that were installed improperly, luckily they were working on a neighbors house and I told them and they fixed them otherwise I believe it they would have taken their time getting here.