
Available in 11 Colors

Barkwood

Birchwood

Canadian Driftwood

Charcoal

Hickory

Hunter Green

Mission Brown

Pewter Gray

Shakewood

Slate

Weathered Wood











Barkwood
Timberline HDZ High Definition Shingles
Birchwood
Timberline HDZ High Definition Shingles
Canadian Driftwood
Timberline HDZ High Definition Shingles
Charcoal
Timberline HDZ High Definition Shingles
Hickory
Timberline HDZ High Definition Shingles
Hunter Green
Timberline HDZ High Definition Shingles
Mission Brown
Timberline HDZ High Definition Shingles
Pewter Gray
Timberline HDZ High Definition Shingles
Shakewood
Timberline HDZ High Definition Shingles
Slate
Timberline HDZ High Definition Shingles
Weathered Wood
Timberline HDZ High Definition Shingles
Introducing our patented LayerLock™ Technology
Powering the industry's largest nailing area
LayerLock™ Technology
Accuracy
Speed
Windproven™
*15-year WindProven™ limited wind warranty on Timberline® Shingles with LayerLock™ Technology requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products.
**Results based on study conducted by Home Innovation Research Labs, an independent research lab, comparing installation of Timberline HD® Shingles to Timberline® HDZ™ Shingles on a 16-square roof deck using standard 4-nail nailing pattern under controlled laboratory conditions. Actual results may vary.
†Compared to Timberline® HD™ Shingles.
‡Not applicable on mansard roofs (21:12 and above).
**Results based on study conducted by Home Innovation Research Labs, an independent research lab, comparing installation of Timberline HD® Shingles to Timberline® HDZ™ Shingles on a 16-square roof deck using standard 4-nail nailing pattern under controlled laboratory conditions. Actual results may vary.
†Compared to Timberline® HD™ Shingles.
‡Not applicable on mansard roofs (21:12 and above).

Peculiar Phenomenon - Pulling Shingles Off of Plywood | Dura Grip Sealant on Timberline HDZ Shingles
Remember the last time this happened on one of your roofs? Yeah, we couldn’t either and GAF is on millions of rooftops so I think we would have heard something about this rather peculiar phenomenon. So why do some shingle manufacturers make such a fuss about nails, nail placement and reinforcement tapes while completely ignoring the critical role that sealant plays in wind performance? Well, instead of a benchtop sales demo we went to this highly regarded hurricane research facility to show you it’s not all about the nails. Dura Grip™: available on all GAF Shingles, including our new Timberline® HDZ™ Shingles. Learn more at gaf.com/layerlock

Is GAF Timberline HDZ Faster [and More Accurate] to Install | GAF Roofing
See how Timberline® HDZ™ Shingles were fastened to the roof deck with 30% faster nail fastening! Learn more at: https://www.gaf.com/timberline-hdz
** 15-year WindProven™ limited wind warranty on Timberline® Shingles with LayerLock™ Technology requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products.
† Results based on study conducted by Home Innovation Research Labs, an independent research lab, comparing installation of Timberline HD® Shingles to Timberline® HDZ™ Shingles on a 16-square roof deck using standard 4-nail nailing pattern under controlled laboratory conditions. Actual results may vary.
‡ To be mixed on one roof, Timberline® HDZ™ Shingles and Timberline HD® Shingles must have matching 6-digit codes found on the end of the bundle. When mixed, always use Timberline HD® installation instructions.
† Results based on study conducted by Home Innovation Research Labs, an independent research lab, comparing installation of Timberline HD® Shingles to Timberline® HDZ™ Shingles on a 16-square roof deck using standard 4-nail nailing pattern under controlled laboratory conditions. Actual results may vary.
‡ To be mixed on one roof, Timberline® HDZ™ Shingles and Timberline HD® Shingles must have matching 6-digit codes found on the end of the bundle. When mixed, always use Timberline HD® installation instructions.


“It is almost impossible to miss this new nail line.”
Cody Dykes
Superior Roofing
“If someone can’t hit the StrikeZone™, they don’t belong on a roof.”
Nick Brannon
Hero Roofing
The contractors featured are members of the GAF Master Elite or GAF Certified Contractor program and may receive benefits, such as loyalty rewards points and discounts on marketing tools for selling GAF products. Members are independent contractors and not employees or agents of GAF. GAF does not endorse the services provided by any contractor.
Approved by contractors

Cody Dykes of Superior Roofing Reviews Timberline HDZ® Shingles | GAF Roofing
In this testimonial of Timberline HDZ® Shingles, Cody Dykes of Superior Roofing shares, "It is almost impossible to miss this new line." Timberline HDZ® shingles are powered by new and innovative LayerLock® technology. Combined with all the benefits of America’s top-selling shingle, LayerLock® technology mechanically fuses the common bond in Timberline HDZ® shingles to offer: - Up to 99.9% nailing accuracy thanks to our new StrikeZone nailing area - up to 600% larger v. Timberline HD shingles - Up to 30% faster nail fastening during installation v. Timberline HD shingles - Dual-phase shingle-to-shingle seal with our Dura Grip sealant and StrikeZone nailing area and an asphalt-to-asphalt monolithic bond for durability, strength, and powerful wind uplift performance - Compatibility with Timberline HD roofing shingles Learn More about LayerLock Technology: gaf.com/layerlock

Nick Branon of Hero Roofing Reviews Timberline HDZ® Shingles | GAF Roofing
In this testimonial of Timberline HDZ® Shingles, Nick Branon of Hero Roofing shares, "If someone can't hit the StrikeZone, they don't belong on a roof." Timberline HDZ shingles are powered by new and innovative LayerLock® technology. Combined with all the benefits of America’s top-selling shingle, LayerLock® technology mechanically fuses the common bond in Timberline HDZ® shingles to offer: - Up to 99.9% nailing accuracy thanks to our new StrikeZone nailing area - up to 600% larger v. Timberline HD shingles - Up to 30% faster nail fastening during installation v. Timberline HD shingles - Dual-phase shingle-to-shingle seal with our Dura Grip sealant and StrikeZone nailing area and an asphalt-to-asphalt monolithic bond for durability, strength, and powerful wind uplift performance - Compatibility with Timberline HD roofing shingles Learn More about LayerLock Technology gaf.com/layerlock
Learn how to install Timberline HDZ® Shingles
Additional Resources
Find a GAF Factory-Certified Contractor
At GAF, we train and test thousands of the best roofers in the country and make sure they're appropriately licensed and insured so they can offer our best warranties.
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF can not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program.