Clearly Perfect

GlassMaster fiberglass shingles offer exceptional performance and value while providing long-lasting durability. The GlassMaster provides homeowners proven durability combined with an appealing traditional look. Virtually any color scheme requirement can be satisfied by Atlass wide selection of designer colors. A 30-year limited warranty and unmatched quality standards make the GlassMaster shingle a clear and sensible choice for value in a traditional 3-tab shingle.

GlassMaster shingles provide 60 MPH limited wind warranty protection to ensure the integrity of your home against the elements. Algae resistance is also standard on most GlassMaster colors to help inhibit algae growth over the life of your roof. If you are searching for quality, traditional beauty and affordability, look no further than GlassMaster, the fiberglass original.


  • Superb Quality and Unmatched Durability
  • Long-Lasting 30 Year Transferable Limited Warranty
  • Wide Selection of Complimentary Colors
  • Traditional Elegant Appearance
  • Algae Resistant Most Colors Inhibits Algae Growth
  • Fiberglass Shingles That Fit Your Budget
  • Matching Pro-Cut Hip and ridge shingles
  • 3M Ceramic Coated Granules

GlassMaster Shingle Colors

FINAL COLOR SELECTIONS SHOULD BE MADE USING FULL SIZE SHINGLES. Colors and shadow lines on the sample board and in the photos should only be used as a guideline and not for your final color selection. Please consult your Atlas distributor for specific color and product availability.

GlassMaster - Black Shadow
GlassMaster - Woodland Green
GlassMaster - Desert Shake
GlassMaster - Dove Gray
GlassMaster - Hearthstone Gray
GlassMaster - Heatherblend
GlassMaster - Oyster Shell
GlassMaster - Pewter
GlassMaster - Silver White
GlassMaster - Tan Mist
GlassMaster - Weathered Wood
GlassMaster - Woodland Green

GlassMaster Images

GlassMaster - Weathered Wood
GlassMaster - Weathered Wood
GlassMaster - HeatherBlend
GlassMaster - Hearthstone Gray
GlassMaster - Dove Gray


Lifetime Limited WarrantyLimited Warranty:

ATLAS ROOFING CORPORATION (ATLAS) warrants to you, the original owner of its shingle products, that this product is free from manufacturing defects, which result in leaks.

ATLAS warrants that its shingles featuring Scotchgard ProtectorScotchgard Protector (those with the featuring Scotchgard Protector designation) will remain free of obvious and unsightly discoloration due to algae growth. For complete details, please see the Atlas Limited Shingle Warranty.

Limited Warranty Period:
Your ATLAS shingles qualify for a limited warranty when properly installed in accordance with the products application instructions (as provided on the product Warrantypackaging).

Download the full warranty

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