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Roofing/certainteed vs timberline


realroofer wrote at 2014-08-31 19:00:21
as a licensed installer of certainteed and also having installed timberline shingles there IS major differences. timberline feel flimsy and mark really easily, where as certainteed are of a more solid construction with nicer colors. also when it comes to underlayment certainteed produces far superior products to timberline. so not all shingles are created equally as are the installers who apply them.


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Brad Zacharia


All aspects of residential Roofing. This includes shingles and flat (low slope) roofs. I have knowledge in the installation as well as the design of roofs from an engineering standpoint.


I have been doing roofing for 40 years. This was my father's business and I took it over in 1980.

I have written responses to artcles that I felt needed a response to and those responses have been published in roofing trade magazines.

BSEE Drexel University

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