We excel at new roof installations. With the Master Shingle Applicator from CertainTeed. You can take comfort that you are dealing with a contractors who is focused on superior workmanship and customer satisfaction. We have earned the 'Shingle Master' credential by employing a Master Shingle Applicator qualified workforce or participating in an Shingle Master Credential Course. Only a 'Shingle Master' can offer you SureStart PLUS extended warranty coverage when an Integrity Roof System is installed on your home.