Pretty much all shingle manufactures have the same requirements to get the most out of your warranty.

#1- 4 parts of their system must be used. A photo of CerainTeed’s system is included but one can be obtained by most manufactures.

#2- Be sure the installer you choose is at minimum a Master/select installer.

#3- Be sure to register you warranty with the selected manufacturer.

#4- Ask for the manufactures handbook.

We install and repair pretty much all major brands but just partial to CertainTeed due to always maintaining quality and staying a top ranked shingle for over 20 years!