Roofmax has been Diamond Certified for 4 consecutive years. This means Roofmax has been put through the most rigorous certification process for quality and customer satisfaction. Below is the link to our pages on the Diamond Certified website. There is also a link to the Diamond Certified home page where you can see the certification process and qualifications involved.
www.diamondcertified.org/contracostaroofmax_roofing.html
http://www.diamondcertified.com/contracostaroofmaxsolar.html
http://www.diamondcertified.org/index.html
