I went to the Better Business Bureau website to find a good company to do our roof. After having 3 people come and give us a quote these guys were the cheapest. They also had a nice portfolio with a list of homes they had done that they let us have. There was also flyers for the type of shingles they use, etc... The work was done quickly by a bunch of guys. After the work was done we got a customer service card in the mail asking how we liked them, etc... They also sent us an xmas cards a few months later. I would hire this company again, rather then go with some other guys who will only be around to take all your money.