Great Value:  Architecturally stylish but practically priced — with a Lifetime Limited Warranty.1

Dimensional Look:  Features GAF proprietary color blends and enhanced shadow effect for a genuine wood-shake look.

High Performance: Designed with Advanced Protection® Shingle Technology.

StainGuard® Algae Protection: Helps ensure the beauty of your roof against unsightly blue-green algae.2

Highest Roofing Fire Rating: UL Class A, Listed to ANSI/UL 790.

WindProven™ Limited Wind Warranty: When installed with the required combination of GAF Accessories, Timberline® HDZ™ Shingles are eligible for an industry first: a wind warranty with no maximum wind speed limitation.3

LayerLock™ Technology: Proprietary technology mechanically fuses the common bond between overlapping shingle layers.

Up to 99.9% nailing accuracy: The StrikeZone™ nailing area is so easy to hit that a roofer placed 999 out of 1,000 nails correctly in our test.4

Stays In Place: Our legendary Dura Grip™ sealant pairs with the smooth microgranule surface of the StrikeZone™ nailing area for fast tack. Then, an asphalt-to asphalt monolithic bond cures for durability, strength, and exceptional wind uplift performance.

Seamless compatibility: The new Timberline® HDZ™ Shingles are compatible with traditional Timberline HD® Shingles for the same look and feel homeowners and contractors rely on for beauty and endurance.5

Perfect Finishing Touch: For the best look, use TimberTex® Premium Ridge Cap Shingles or TimberCrest™ Premium SBS-Modified Ridge Cap Shingles.