I purchased a house last year and am looking to identify the brand of architectural shingle that is currently on the roof. The only markings on one of the strios are arrows, "SG", and 014. If anyone has any knowledge on this it would be appreciated. Thank you.
We are going to be doing a repair job on a roof that currently has an EPDM
membrane that we are having trouble identifying. I have attached a photo of the
front and back of the membrane and am hoping that someone may be able to
tell me what brand of membrane it is.
Thank you for your help...