Timberline HDZ RS+

Timberline HDZ RS+ Shingles meet the Green Building Standards Code of Los Angeles County for residential buildings.

Featuring GAF proprietary color blends and an enhanced shadow effect, Timberline HDZ RS+ Shingles offer a genuine wood-shake look that's sure to please. And now, thanks to innovative EcoDark granules, you can enjoy a highly reflective, darker-colored roof that meets the cool roof requirements of L.A. County! You can finally have the rich, vibrant colors you've always wanted in a cool roofing shingle, including Charcoal. What could possibly be any cooler?

Warranties & Technologies

Duragrip Adhesive

Dura Grip Adhesive helps protect your roof from winds and wind-driven rain. When combined with LayerLock Technology and the required combination of four qualifying GAF Accessories, it helps provide the holding power behind the WindProven Limited Wind Warranty

WindProven Limited Wind Warranty

When installed with the required combination of four qualifying GAF accessories, GAF shingles with LayerLock technology qualify for the WindProven Limited Wind Warranty with no maximum wind speed limitation.

Layerlock Technology

The StrikeZone nailing area provides up to 99.9% nailing accuracy. It's so easy to hit that a roofer placed 999 out of 1,000 nails correctly in our test.

Eco Dark Granules

Innovative granule technology has changed everything! New EcoDark granules produce vibrant color never before seen in a cool roof.