A re you in the market for a new roof this Spring?! Get a jump on the year ahead with Duane Mainardi Builders Spring-season special offer(s)! With the installation of a GAF Timberline® Roof System (up to 1,200 Square Feet), receive FREE GAF Tiger Paw™ Breathable Felt for $4,375 now through April 15, 2014. Our other Spring-season promotion entitles you to receive FREE GAF Tiger Paw™ Breathable Felt in addition to the Golden Pledge® Manufacturers Workmanship Warranty for just $5,395!

Your Roofing System plays a critical role in keeping your home healthy, efficient, and free of water damage.




Roofing underlayment is an essential component to the roofing materials’ ability to withstand the elements, protect a home’s interior, and prolong its service life.  An underlayment performs several functions; it provides:

  • Weather protection for a limited time until a roof covering is installed
  • A secondary weatherproofing barrier when moisture infiltrates the roof system
  • Separation between a roof covering and a substrate

In addition, underlayment’s generally are necessary with asphalt shingle roof systems for the following reasons:

  • To comply with the applicable building code
  • To maintain a Class A, B or C fire rating for a roof assembly
  • To meet the requirements of the manufacturer for a material or system warranty
  • To bridge or cover minor substrate surface imperfections


Tiger Paw™ Roof Deck Protection is a key part of the GAF Lifetime Roofing System, and has even earned the prestigious Good Housekeeping Seal.

Superior-quality roof deck protection should protect your home by providing a critical extra layer of protection between your shingles and your roof deck. It helps prevent wind-driven rain (or water from other sources) from infiltrating under your shingles and causing damage to your roof structure, or to the inside of your home. In addition, superior-quality roof deck protection will:

    • Help reduce damaging moisture that can become trapped on your roof deck
    • Provide longer-lasting leak protection than conventional “felts” (which can rot or become brittle before your shingles reach their useful life)
    • Help your shingles lay flat and uniform, for a better-looking finished roof


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To learn more about our Free Tiger Paw™ offer or to ask about the Golden Pledge® Warranty Upgrade, schedule a complimentary in-home consultation or call 1-609-923-4548
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