Americas favorite Timberline® Shingles

conlonexteriors

April 13, 2018

Watch Alison Victoria explain why Timberline® Shingles are North America’s #1 selling roofing shingle. Timberline shingles from GAF are in a class by t...

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Your Attic Ventilation Checklist

conlonexteriors

March 27, 2018

Follow these basic principles to make sure your roof is properly ventilated. You’ve selected your shingles, determined your underlayment, but have you d...

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Blog