Used them to replace a roof and some siding after a hailstorm. It was an insurance job. Our salesman Vic worked very closely with the insurance company to ensure we got every nickel we were entitled to and managed to get the job done with no out-of-pocket to us. Great work crew, and even some custom sheet metal that had to be replaced was done by Renowned (Juan, especially) better than the original people who put it up. Definitely ask for Vic, he knows his stuff and will make you feel like the most important client in the world.