Many CertainTeed roofing products are manufactured with pre- and post-consumer recycled content including slag, stone granules, corrugated mixed paper and sludge. The overall pre- and post- recycled content of our roofing products is between 1-50%. Integrating these materials into our products reduces landfill waste and Carbon emissions.
CertainTeed diverts over 250,000 tons/year of slag, stone granules corrugated mixed paper and sludge from landfills by recycling this material into our products.
In addition to landfill waste reduction, the use of recycled materials in our products reduces the release of CO2 from the extraction and processing of virgin raw materials that are used to manufacture the roofing products.
CertainTeed warrants that its shingles will be free from manufacturing defects, and provides the extra assurance of SureStart™ protection. Below are highlights of the warranty for Landmark™:
•Lifetime, limited transferable warranty
•10-year SureStart™ warranty (100% replacement and labor costs due to manufacturing defects)
•10-year StreakFighter™ warranty against streaking and discoloration caused by airborne algae
•15-year, 110 mph wind-resistance warranty
•Wind warranty upgrade is available for Landmark up to 130 mph. Specified CertainTeed starter and CertainTeed hip and ridge are required
*information provided by CertainTeed