Harper's Roofing, Inc. is a Certified Applicator for Polyglass flat roof applications.  What this means to you, the homeowner, is that it extends the manufacturer's warranty from 10 years to 12 years at no additional charge!

Polyglass torchdown is a higher quality, polyester, reinforced APP modified bitumen roofing membrane specifically designed for heat welded applications.  It is light weight, weather resistant and durable.  The top is granulated and it is readily available in "Buff", which is a light tan, and "White".  This material is used for flat roofs from patios all the way to the large commercial building rooftops!

Harper's Roofing, Inc. is one of the few contractors in the Valley that carries General Liability that covers this application for your peace of mind and we NEVER use seconds! 

These photos are from a commercial building in Fountain Hills. The roofing material is Torchdown.