Shingle Options

At Guardian Roofing in Santa Rosa, we put our trust in Certainteed GAF Shingles.

The GAF roofing shingles comes in several options:

  • Grand Sequoia
  • GAF Timberline HDZ Reflective Series
  • GAF Timberline Ultra HD
  • GAF Timberline HDZ

For homeowners seeking true peace of mind, GAF® shingles are the high-quality, reliable choice for beautifying and protecting a home. 

Backed by a 100+ year legacy of trusted manufacturing performance, all Landmark shingles include CertainTeed’s industry-leading, lifetime-limited warranty.

    • Certified as meeting the industry’s toughest third-party (UL) manufacturing quality standards
    • Dual-layered construction provides extra protection from the elements
    • Ten year StreakFighter® algae-resistance warranty
    • Class A fire-resistance rating
      • Due to variation in computer monitors and printers, the color samples seen on your computer screen may not exactly match the corresponding color.

    GAF Grand Sequoia

    Some homes, like some people, are meant to belong to nature. They share a deep connection with the mountains, the desert, or the shore, exuding a sense of place as if they’ve always been there. Grand Sequoia® Lifetime Designer Shingles seamlessly blend your home into its natural surroundings. With a custom color palette and an exquisitely crafted design, Grand Sequoia® Shingles create a bold, sophisticated presence that enhances a variety of home styles.

    GAF Timberline HDZ Reflective Series

    Discover the vibrant, refined hues of the enhanced Timberline HDZ® RS, the premier option for reflective shingles. Featuring our advanced EcoDark® granule technology, these refreshed color choices not only meet the Cool Roof Requirements of Title 24 and the LA County Green Building Standards Code* but also elevate your home’s curb appeal. Plus, enjoy the peace of mind that comes with GAF’s Time-Release Algae-Fighting Technology, backed by a 25-year StainGuard Plus™ Limited Warranty against blue-green algae discoloration—especially crucial in hot and coastal regions like California.

    GAF Timberline HDZ

    Experience advanced roof protection from eave to ridge with Timberline HDZ® shingles. These shingles feature cutting-edge technologies that provide you with the 15-Year WindProven™ Limited Wind Warranty and the 25-Year StainGuard Plus™ Algae Protection Limited Warranty.

    Please note: The 25-Year StainGuard Plus™ Algae Protection Limited Warranty against blue-green algae discoloration is only available on products sold in packages marked with the StainGuard Plus™ logo. For full coverage details and restrictions, refer to the GAF Shingle & Accessory Limited Warranty.

    GAF Timberline Ultra HD

    For homeowners looking to exceed their expectations, we proudly present Timberline UHDZ® Shingles — GAF’s premium laminate shingle. These shingles feature our innovative Dual Shadow Line, delivering dramatic sunset shadows throughout the day. They also come with a 30-year StainGuard Plus PRO™ Limited Warranty against blue-green algae discoloration.1 Plus, when installed by GAF Master Elite® contractors,2 you can enjoy 30 years of workmanship coverage with a qualifying GAF roofing system and the registration of a Golden Pledge Limited Warranty.