GAF Timberline UHDZ® Shingles
For homeowners planning a roof replacement, GAF Timberline UHDZ® architectural shingles combine high-definition beauty, advanced protection, and lasting performance. Their patented Dual Shadow Line creates a thicker, ultra-dimensional wood-shake look, while unique color blends add rich contrast and curb appeal. On qualifying products, UltraMat™ fiberglass technology enhances the shingle at its core and achieves a UL 2218 Class 4 impact-resistance rating. Backed by advanced algae protection and strong limited-warranty options, Timberline UHDZ® is more than a beautiful roof—it’s a premium investment in your home’s protection, value, and curb appeal.
High-Definition Beauty That Sets Your Home Apart
Patented Dual Shadow Line creates deeper, more dramatic dimension, giving your roof the rich look of wood shakes throughout the day.
Proprietary granule technology and unique color blends deliver bold contrast and distinctive curb appeal in six versatile shades designed to complement your home.
Premium laminate construction and precise shadow lines give your roof a thicker, more refined look that elevates your entire exterior.
Stronger at the Core. Ready for More.
Qualifying Timberline UHDZ® shingles feature UltraMat™ high-performance fiberglass technology and achieve UL 2218 Class 4—the test’s highest impact-resistance rating.
Time-release algae-fighting technology helps defend against blue-green algae discoloration and is backed by a 30-year StainGuard Plus PRO™ Limited Warranty on qualifying products.
LayerLock® Technology can qualify your roofing system for GAF’s 15-year WindProven™ Limited Wind Warranty when installed with the required GAF accessories. Review roofing warranty coverage and eligibility for your Timberline UHDZ roofing system.