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GAF

2.5

About this business

Founded in 1886, GAF Materials Corporation is one of the larges building products manufacturers in North America. It provides roofing, decking and railing products, as well as decorative stone and specialty fabrics. The company offers shingles and roof vents in various colors and styles for residential and commercial properties. GAF Materials Corporation provides product installation guides and tips for property owners, architects, distributors and contractors. The company provides decking and railways railing systems. Throu... read more

Location details

1 Campus Dr, Parsippany, NJ, 07054, United States

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WeekdayScheduleStatus
Mon8:30 a.m. to 5:00 p.m.
Tue8:30 a.m. to 5:00 p.m.
Wed8:30 a.m. to 5:00 p.m.
Thu8:30 a.m. to 5:00 p.m.
Fri8:30 a.m. to 5:00 p.m.
SatClosed
SunClosed
2.586 reviews
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Danielle O's profile image
Danielle O 
5 years ago

I would give ZERO STARS if I could. We moved into our new house and knew nothing about needing to transfer a warranty. Since we past the 60 day window they will not budge or help us out. As if moving into a new house and having a baby a month later wasn't enough to worry about! CRAPPY company with bad customer service! AVOID!! 

Geff H's profile image
Geff H 
6 years ago

It hurts even give them one star! They will make you jump through hoops to avoid paying anything to there customers from a warranty claim. There service is terrible and so is their products. Just as all the other reviews are saying on here, STAY AWAY FROM THIS COMPANY. Every review is 100% accurate. Do not buy GAF products. 

Paul C's profile image
Paul C 
6 years ago

Lousy service, lousy products, lousy contractors and really, really lousy guarantee. These people make a mockery of the concept of a guarantee. A GAF guarantee is a meaningless piece of paper. We had a new roof installed by a GAF certified contractor who used only GAF certified materials. Four years later, after a heavy early winter snowfall this November, the roof leaked. Two GAF certified inspectors could not identify the source of the leak. They guessed, but could not confirm, that the leak was caused by a new skylight th... read more

John S's profile image
John S 
6 years ago

Anti-Consumer company. We recently purchased a home with a LIFETIME Warranty. The product on our roof is TIMBERLINE PRESTIQUE HIGH DEFINITION - top of their line. The roof was installed in 2011. Today I called GAF. Their representative was rude and nasty. He told me with absolutely ZERO care - "We will NOT honor OUR warranty because you didn't transfer it from the prior owner within 60 days of purchasing the home." I asked - do you warranty your products and stand by them or not? No answer. How should I, a NEW homeowner know... read more

Jim and Janet B.'s profile image
Jim and Janet B. 
8 years ago

My wife and I built a new home and had top-of-the-line GAF shingles installed, and purchased a $700 warranty. These shingles were rated at 130 MPH. We had hip shingle damage with 65-75 MPH winds. When we contacted GAF, the representative gave us a complete run-around. First - they wanted me to climb onto the roof and remove shingles to send back to GAF to prove the damage (I am disabled and cannot climb ladders). We sent in photos taken from the ground showing the shingles standing up - but that wasn't enough for GAF. Then a... read more

Frequently asked questions about GAF

How is GAF rated?

GAF has a 2.5 star rating with 86 reviews. 

When is GAF open?

GAF is closed now. It will open tomorrow at 8:30 a.m. 

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