Ratings & Reviews for GAF Timberline HDZ Barkwood Algae Resistant Architectural Roof Shingles ( 33.33-sq ft per Bundle )
Ratings may include incentivized customer reviews.
What Customers Are Saying
The GAF Timberline HDZ Laminated Architectural Roof Shingles are widely praised for their great look, easy installation, and durability. Customers report the shingles have held up well in harsh weather conditions. The product offers a wide range of attractive color options that can closely match existing shingles. The shingles are described as having good shading and depth. The product's warranty is also highlighted as a positive feature, giving customers confidence in the long-term performance. While there were some isolated issues, the vast majority of customers had a very positive experience with these high-quality shingles.
Customer review summary generated by AI, including incentivized reviews.Great Product!
Would RecommendRoof had to be replaced. Excellent color and contractor
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Attractive new roof!
Would RecommendI replaced my entire roof in the past 3 weeks and am totally excited about not only the color I selected, but the quality of the GAF materials plus the 50 yr. guarantee was the best decision I could have ever made. It didn't hurt that the application of the roofing materials was done by a contractor who was excellent and thorough!!
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Fiori Construction
Would RecommendMike Fiori did a great job doing a full roof replacement on my property.
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Great team professionals and I like the color I picked
Would RecommendMy roof was completed this week & I really love the way it looks.
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Roof
Would RecommendI replaced my roof 2 days ago it looks really great the guys worked really hard and cleaned up really good even when it got dark
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Roof and Garage
Would RecommendGreat color of roofing we picked. Very different. We like all the products that were put on our roofs. Very good contractors also!
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Roof replacement and shingle upgrade October 2026
Would RecommendI’m very happy with how my new roof turned out October 2026
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Roof replaced
Would RecommendWe had an excellent experience with our roof replacement! The team was professional, honest, courteous, and hardworking. They completed the job quickly and efficiently, and their care and dedication made the entire experience a positive one. We truly appreciated working with people we could trust with such an important project. We are very pleased with our new roof and highly recommend this company to anyone looking for dependable roofing professionals. Thank you for a job well done!
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New Roof
Would RecommendAdded a sunroom addition and also had existing house roof replaced
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Excellent product installed by excellent company
Would RecommendReplaced my 22 year old roof with GAF Timberline HDZ. Superior product, sleek nice look, great warranty.
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ROOFING DONE RIGHT!
Would RecommendRecently replaced my roof using Roofing Done right and the GAF products. Very professional and amazing quality thus far! They did such a good job 3 people on my street decided to use the company and their products!
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Great Investment
Would RecommendI replaced my roof with Timberline HDZ 50 year warranty shingles. Thee installation was smooth and the roof looks great! The transferable warranty is a good selling point for future home buyers. I now have confidence moving forward that my Home is well protected from ever changing weather.
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Ease of installation
Would RecommendI bought for our new shed because they match our house. Super easy installation and they look great.
From Timberline HDZ Charcoal Algae Resistant Architectural Roof Shingles ( 33.33-sq ft per Bundle ) Verified Purchaser
Wonderful contractor
Would RecommendWe had Advanced Roofing replace our roof a couple months ago. Great experiance.. Clear communication with the salesman. Very fair price especially considering the warranty. The instalation crew was fantastic. Beautiful work, protected our Koi pond and clean up was impressive .
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Roof
Would RecommendI just got my roof replaced and it was a wonderful experience. The Bergens roofing company was fabulous and did a great job my roof looks beautiful. They even did some extra things I needed done. Everyone evolved with this process was great. Thanks
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TOP NOTCH
Would RecommendRESEARCH HAS DEEMED "GAF" AT THE TOP OF THE SHINGLE INDUSTRY!
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AnyWeather is excellent!
Would RecommendWe had roof damage when a tree fell on it and they came in hours to tarp it so there would be no further damage. Then fixed it perfectly, keeping me in the loop the whole way. I especially appreciated the excellent communication.
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Beautiful Roof, great color, clean lines
Would RecommendI had my roof replaced this summer and it looks great. I expect it to last many years and add to the value of my 100 yr/old home. I don't know much about shingles and vents but am assured this system is state of the art so my house is well protected from the extremes of weather in this region.
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State Of The Art Asymmetrical Shingle
Would RecommendI had Tamko asymmetrical’s on my roof for 24 years and recently replaced them with the Timberline HDZ. I had no doubt from the start that these shingles were superior to what I had on my roof being state of the art, however, my biggest concern was finding a shingle similar in color and the Timberline HDZ scored big time. It’s a slightly flatter looking roof too and very clean looking. Thanks to Cory and Trish and the install super crew at Renaissance Roofing here in Plymouth, Mi., I received a w...
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