Timberline HDZ

Overview

GAF Timberline HDZ® shingles are the #1 selling shingle in North America for good reason. Featuring proprietary LayerLock® Technology, these architectural shingles mechanically fuse the common bond area for outstanding fastener holding power and a monolithic structure that resists wind uplift. The result is a shingle that delivers a genuine wood-shake look with industry-leading durability and the peace of mind that comes with GAF's strongest warranty eligibility.

Key Features

• LayerLock® Technology mechanically fuses the nailing zone for superior wind resistance and a faster, more consistent installation
• StainGuard Plus™ algae protection with a 25-year limited warranty against blue-green algae discoloration
• 130 mph wind rating backed by a 15-year WindProven™ limited wind warranty when installed with four qualifying GAF accessories
• Class A fire rating — the highest rating available for fire resistance on roofing materials
• High-definition color blends with proprietary granule technology for a rich, dimensional wood-shake appearance
• Eligible for GAF's Golden Pledge® Limited Warranty when installed by a GAF Master Elite® contractor

Why Choose Brothers Aluminum for GAF Timberline HDZ

Brothers Aluminum is a GAF certified roofing contractor with years of experience installing Timberline HDZ shingles across New Jersey. Our crews follow GAF's exact installation specifications — including proper nailing patterns, starter strip placement, and ventilation requirements — to ensure your roof qualifies for the strongest warranty coverage available. When you choose Brothers Aluminum, you get expert craftsmanship backed by North America's most trusted shingle brand.