Billy Ellis and Permanent Roofing out of Oklahoma is a total scam. They put me back in the same coke can alluminum roof that was hail damaged prior. It happened again in less than 3 months. Their customer service is terrible and their salesmen are total snakes. I had 3 different salesmen try to one-up the other--within the same company!!?? Sketchy. I'm finally in a Decra Metal roof from another local company and I am very satisfied. read full review »