Is there a class action lawsuit against Owens Corning shingles?

Sidley Secures Appellate Victory for Owens Corning Ending 11 Years of Roof Shingles Class Action Litigation. Sidley successfully defended Owens Corning against a putative class action brought by consumers who alleged that the company sold defective roof shingles and misrepresented the shingles’ expected useful life.

How long do BP shingles last?

The expected lifespan of asphalt shingle roofs is 15 to 30 years. Asphalt shingles are the most common type of roofing material sold today. They are installed on more than 80 percent of new homes because they’re affordable (averaging $70 to $150 per square) and come with warranties of up to 25 years.

Are BP good shingles?

Does BP make good quality shingles? We can tell you without a doubt that our BP shingles review confirms that BP makes one of the best quality products on the market. They are durable, they look great and they are one of the most cost-effective shingles for the Canadian climate.

How do I know if my roof shingles are defective?

So, what do the defects look like? The defective shingles deteriorate in similar patterns including cracking, curling, pitting, blistering, balding and severe de-granulation. These shingles, if present on your home, can encourage water penetration due to material failure.

When were organic shingles discontinued?

Organic shingles have not been manufactured since about 2008, but many were installed over the years, and you’ll continue to see them for a while. Cellulose used for shingle mat comes from wood chips, and recycled cardboard, rags and paper. Cellulose mat — also called felt — is typically thicker than fiberglass mat.

What is the warranty on BP shingles?

BP warrants its MANOIR, EVEREST 42 and MYSTIQUE 42 shingles for 15 years after the installation of the shingles and its YUKON SB and DAKOTA shingles for 5 years after the installation of the shingles, against blow off or damage due to wind velocities, including gusts, up to the speeds specified in the Limited Warranty …

How long do 40 year shingles really last?

Vented properly and installed correctly, you should get around 80-85% of the life span out of an asphalt roof. That means you can expect to get about 20-22 years out of your 3-tab shingle roof and 25-28 years out of your dimensional shingles.

Why do asphalt shingles fail?

Common asphalt shingle failure factors include improper storage and handling of the asphalt shingles before installation, improper nailing, improper flashing (which pertains to any roofing material), and defective asphalt shingle product material leading to thermal splitting, cracking, blistering, staining, and in some …