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"We protect what matters most."

GAF is North America’s largest roofing manufacturer and a trusted leader in residential and commercial roofing solutions. With over 130 years of innovation, GAF offers a wide range of high-performance products — including asphalt shingles, waterproofing systems, TPO and PVC membranes, solar-integrated roofing, and industry-leading accessories. Known for its commitment to quality, GAF combines durable materials with advanced technology like LayerLock™, StainGuard®, and WindProven™ warranties to deliver roofs that are built to last. Whether it’s a residential home or a large-scale commercial project, GAF provides reliable, energy-efficient, and stylish solutions backed by strong warranties and professional support.

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Looking For A New Roof?

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Educational Videos

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GAF Timberline HDZ RS

Good

  • Cool Roof Technology: Designed with solar-reflective granules to reduce attic heat and help meet California Title 24 and LEED® requirements.

  • Energy Efficiency: Helps lower cooling costs by reflecting more sunlight.

  • Architectural Design: Same dimensional look as HDZ shingles with added energy-saving benefits.

  • WindProven™ Limited Wind Warranty: No maximum wind speed limitation when installed with qualifying GAF accessories.

Ideal for homeowners in warm climates looking to reduce energy usage without sacrificing curb appeal.

GAF Timberline UHDZ

Better

  • Premium Architectural Shingle: Thicker and heavier than standard HDZ, offering enhanced dimensional depth.

  • Dual Shadow Line: Unique to UHDZ, adds rich contrast and depth for a more luxurious look.

  • StainGuard Plus PRO™: 30-year algae protection warranty to prevent unsightly black streaks.

  • WindProven™ Warranty and LayerLock™ Technology for added strength and durability.

Perfect for those wanting top-tier aesthetics and performance in a lifetime roofing system.

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GAF Grand Sequoia

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Best

  • Designer Shingle Series: Mimics the look of hand-cut wood shakes with oversized tabs and rugged, dimensional styling.

  • Ultra-Dimensional Look: Stands out with bold, rustic character.

  • Advanced Protection® Shingle Technology: Engineered for superior toughness and flexibility.

  • Limited Lifetime Warranty and StainGuard® algae protection.

Best for homeowners seeking a bold, rustic, upscale appearance without the maintenance of real wood.

Grand Canyon

Superior

  • Extra-large tabs for a rugged, dimensional appearance

  • Mimics the look of natural wood shakes without the maintenance

  • Advanced Protection® Shingle Technology

  • Backed by a Limited Lifetime Warranty

  • Includes StainGuard® protection to help prevent algae staining

  • Class A fire-rated for maximum safety

  • Eligible for WindProven™ Limited Wind Warranty when installed with qualifying GAF accessories

  • Available in a variety of rich, high-contrast colors

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best for homeowners who want a high-end, rustic look with the strength and reliability of asphalt shingles — without the maintenance of real wood.

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