
Columbus, NJ
Timberline HDZ®
Popular architectural shingle with LayerLock™ technology and a wide StrikeZone™ nailing area.

Timberline HDZ® & complete roofing systems
GAF Timberline HDZ® shingles combine advanced protection with a beautiful, dimensional design. We installed Timberline HDZ on a full roof replacement in Columbus, NJ.

Columbus, NJ
Popular architectural shingle with LayerLock™ technology and a wide StrikeZone™ nailing area.

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Thicker shingle with a Dual Shadow Line for more dimension.

Columbus, NJ
Starter strips, leak barriers, underlayment and ridge cap shingles.

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Exhaust ventilation along the ridge for a healthier, longer-lasting roof.
GAF Timberline HDZ and UHDZ shingles use LayerLock technology to make installation faster and more consistent. Both qualify for GAF’s WindProven limited wind warranty when installed with qualifying GAF accessories.

Representative photo.
Timberline UHDZ is GAF’s thicker Timberline shingle. It adds a Dual Shadow Line for more depth and dimension, with the same LayerLock technology and StrikeZone nailing area as HDZ.
We bring physical GAF samples to your estimate so you can compare colors against your brick and siding.

Full roof replacement plus a full gutter and downspout replacement.
Tell us about your roof, windows, siding or gutters. We will inspect, explain what we find and give you a written estimate.