Leak Barriers

Leak Barriers

Help prevent leaks — and costly repairs — due to ice dams and wind-driven rain.
Provide an extra layer of protection between your roofing shingles and the roof deck.

WeatherWatch®

Mineral-Surfaced Leak Barrier for Asphalt Shingle Roofs.
See All WeatherWatch®

StormGuard®

Film-Surfaced Leak Barrier For Metal and Shingle Roofs.
See All StormGuard®

Find a GAF Master Elite® Roofing Contractor

Find factory-certified Master Elite® Contractors for your roofing job.
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CONTACT GAF
Find information on products, warranties, installation, residential and commercial field offices, and more.
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Professional Installation
PROFESSIONAL INSTALLATION

For peace of mind choose a GAF factory-certified Master Elite® roofing contractor.

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Pricing and Where to Buy
PRICING & WHERE TO BUY

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DISTRIBUTORS & RETAILERS