Roofing Products Residential Roofing Products Leak Barriers

Leak Barriers

Help prevent leaks caused by wind-driven rain and ice dams

Leak Barrier 101: See the benefits of leak barriers

A new roof is more than just shingles.

Provides exceptional protection against leaks caused by roof settling and extreme weather learn more

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Get automatic Lifetime Protection on your entire GAF roofing system

When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories*.

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