Choosing the right roofing shingles is one of the most important decisions homeowners make during a roof replacement. At Willoughby Roofing & Sheet Metal, we work with industry-leading manufacturers to ensure every homeowner gets the best combination of durability, appearance, and warranty protection. This article compares three of the most trusted asphalt shingle brands on the market today: Tamko, CertainTeed, and GAF — including what makes each unique and how their warranties differ. --- Tamko Shingles Overview Tamko is known for offering dependable roofing products at a competitive price point. Their Heritage® architectural shingles are a popular option for homeowners who want solid performance without unnecessary extras. Tamko shingles provide good wind resistance, classic curb appeal, and straightforward warranty coverage that makes them a strong value-driven choice. Tamko Warranty Highlights: • Limited Lifetime Warranty for the original homeowner • 10-year Full Start™ non-prorated coverage on materials and labor • Wind coverage up to 110 mph (130 mph with enhanced installation) • One-time transferable warranty within the first 5 years Best For: Homeowners looking for reliable performance and strong value. --- CertainTeed Shingles Overview CertainTeed is considered a premium roofing manufacturer and is well-known for its durability, design depth, and heavier shingle construction. Their Landmark® series is one of the most widely respected architectural shingles in the industry. These shingles often feature richer color blends and enhanced weather protection, making them ideal for homeowners focused on long-term durability and aesthetics. CertainTeed Warranty Highlights: • Limited Lifetime Warranty for the original homeowner • SureStart™ protection (typically 10 years) covering labor and materials • Extended algae resistance warranties (often up to 25 years) • Optional enhanced warranties through certified contractors Best For: Homeowners who want premium durability, appearance, and long-term peace of mind. --- GAF Shingles Overview GAF is the largest roofing manufacturer in North America and offers one of the most extensive product and warranty lineups available. Their Timberline® shingles are among the most installed in the U.S. GAF stands out for its layered warranty options, allowing homeowners to choose basic or premium protection depending on installation and contractor certification. GAF Warranty Highlights: • Limited Lifetime Warranty on qualifying shingles • System Plus Warranty with extended non-prorated coverage • Silver Pledge™ Warranty with workmanship protection • Golden Pledge® Warranty with up to 25+ years of workmanship coverage • Premium warranties available only through GAF Master Elite® Contractors Best For: Homeowners who want the strongest overall warranty and system protection available. --- Final Thoughts Every roofing brand has strengths, but the best choice depends on your budget, design preferences, and warranty expectations. No matter which shingle you choose, professional installation is critical to ensuring your warranty remains valid. At Willoughby Roofing & Sheet Metal, we help homeowners select the best roofing system for their needs and install it to the highest standards. Contact us today to schedule a consultation and protect your home

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