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Timberline Natural Shadow Shakewood Algae Resistant Architectural Shingles (33.3 sq. ft. per Bundle) (21-pieces)

  • Architectural asphalt shingles covered by Lifetime Ltd. Warranty
  • Classic Natural Shadow® effect provides look of even-toned wood
  • Class A fire rating & 130 mph wind warranty provide peace of mind
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Product Overview

Professional installers have long preferred the rugged, dependable performance that only a Timberline roof can offer. But performance is only half the story. Since your roof can represent up to 40% of your home's curb appeal, you can improve its resale value with Timberline Natural Shadow Shingles from GAF. They'll give you the upscale look you want.
  • Shop the Lifetime Roofing System here!
  • Architectural style that's practically priced
  • Features a classic shadow effect that lends any home a subtle, even-tone with the warm look of wood in an asphalt shingle
  • Highest roofing fire rating: UL class A, listed to ANSI/UL 790
  • Advanced Protection shingles technology reduces the use of natural resources while providing excellent protection for your home
  • Dura Grip adhesive seals each shingle tightly to roof reducing the risk of shingle blow-off; Shingles warranted to withstand winds up to 130 MPH (wind speed coverage requires special installation, see GAF Shingle and Accessory ltd. warranty for details)
  • Lifetime ltd transferable warranty with smart choice protection (non-prorated material and installation labor coverage) for the first 10-years; see GAF Shingle and Accessory Ltd warranty for complete coverage and restrictions
  • Request a quote for installation.

  • Shop all GAF Shingles here
  • California residents

Info & Guides

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Coverage Area (sq. ft.)
33.3 ft²
Product Length (in.)
39.38 in
Product Thickness (in.)
2.4 in
Product Width (in.)
13.25 in


Color Family
Algae Resistant,High Wind Resistant,Stainguard Protection
Fire Rating (UL 790)
Class A
Number of bundles per 100 sq. ft. (Square)
Number of pieces per bundle
Attic Ventilation,Underlayment
Roofing Product Type
Architectural Shingle
Shingle Exposure (in.)
Shingle Type
Architectural Shingle
Lifetime Limited Warranty
Weight Per Bundle (lb.)

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Customer Reviews

  • 4.8
    out of 255 reviews
  • 93%recommend this product
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Showing 1-10 of 255 reviews
This product is easy to install beautiful in appearance.
This product is easy to install beautiful in appearance.
  • Verified Purchase
  • Recommended
Had a small project and need3d shigles to match the house. The product worked perfectly.
Had a small project and need3d shigles to match the house. The product worked perfectly.
  • Pro
  • Verified Purchase
  • Recommended
Matches our existing shingles perfectly
We added on a master bathroom and needed shingles for the addition to match our existing roof.
  • DIY
  • Verified Purchase
  • Recommended
Good product, easy install but hey, they are shingles how difficult could it be :-)
Overall I am happy, especially since this is my first time doing a roof. I did a garage that was 4 squares, I used all GAF underlayment and starter strips. My only complaint is that the shingles were a little flatter than I had thought. Meaning that I expected them to look more like the picture with some depth, but I guess when they get bundled and shipped they get smushed like a McDonalds burger.
  • DIY
  • Recommended
12 people found this helpful
As always the New Milford store is a pleasure to...
As always the New Milford store is a pleasure to deal with
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
              Showing 1-10 of 255 reviews