CertainTeed Roofing Shingles
Updated: Sep 22, 2026
CertainTeed, LLC, a Saint-Gobain subsidiary, manufactures exterior and interior building products including roofing, siding, insulation, gypsum, and ceilings. CertainTeed reports more than 6,300 employees and more than 60 manufacturing facilities in the United States and Canada.
Corporate History
George M. Brown founded General Roofing Manufacturing Company in 1904. Its slogan—“Quality Made Certain, Satisfaction Guaranteed”—inspired the Certain-teed name adopted in 1917. According to the company’s current history, CertainTeed became part of Saint-Gobain in 1988.
Residential Shingle Lines
CertainTeed’s residential portfolio includes strip, dimensional, luxury, impact-rated, and solar-reflective asphalt shingles. Availability, colors, ratings, and warranty terms vary by region and exact model, so buyers should use the live product page and technical documents rather than an older catalog list.
- Landmark: A family of laminated dimensional shingles. Reflective options such as Landmark Solaris publish product-specific solar-reflectance and warranty information.
- Patriot: A dual-layer asphalt shingle designed to create dimensional wood-shake styling. Current published coverage includes a lifetime limited transferable manufacturing-defect warranty for eligible residential applications, 10-year SureStart protection, a 10-year algae-resistance warranty, and product-specific wind terms.
- Luxury and specialty products: Premium profiles, impact-rated models, and regional offerings have distinct specifications. Confirm the exact model, color, code listing, impact classification, wind terms, and algae coverage in the current documents.
- Landmark PWR: An integrated solar-roofing system. Expected output, bill savings, and emissions effects require a site-specific design, shade and orientation analysis, electrical scope, and current incentive review.
Contractor Credentials
CertainTeed offers contractor education and company credential programs. Current prerequisites and tier names can change; verify a contractor in CertainTeed’s Find a Pro directory and review the current ShingleMaster program requirements. A manufacturer credential does not replace checks of licensing where required, insurance, references, complaint history, the written scope, and the issued warranty.
Environmental Information
CertainTeed says it is developing a circular roofing-shingle pathway through RenuCore technology for post-industrial and post-consumer scrap. For a project, ask for current product-specific environmental declarations, recycled-content documentation, cool-roof ratings, and information about verified local tear-off recycling. Do not assume that every product or region has the same recovery option.
Warranty
Warranty terms vary by exact shingle, owner and building type, installation, transfer, and selected SureStart coverage. Current published examples range from a 25-year limited warranty for XT 25 to lifetime-limited coverage for many laminated shingles. Algae coverage varies by product and can range from 10 to 25 years. “Lifetime” is a defined limited-warranty term, not a prediction that a roof will last for the owner’s lifetime.
Before signing, read the warranty issued for the exact product and project. Confirm required accessories, ventilation, fastening, installer credential, registration, transfer deadlines, exclusions, proration, workmanship coverage, and the remedies available.
Contacting CertainTeed
CertainTeed, LLC
20 Moores Road
Malvern, PA 19355
Phone: 800-233-8990