March 05, 2020
Homeowners who accused CertainTeed Corp. of making defective asphalt roofing shingles and not honoring its warranty on the products have asked a federal judge in Washington state to dismiss their case.
August 14, 2018
At least 1,000 people could be part of a proposed class claiming CertainTeed Corp. made defective asphalt roofing shingles and isn't fairly compensating some people who have them on their homes, a pair of homeowners told a Washington federal court Monday.