With a patented and engineered fabric overlay at the common bond area, the Duration shingle provides a monolithic asphalt bond of each shingle layer.
This provides for outstanding fastener holding power, and wind uplift protection.
Duration® series shingle testing compared to two other competitors
Up to 9 times better nail (blow-through) resistance was demonstrated. The duration shingle had over 2.0 times better nail (pull-through) resistance. It also has up to 2 times better delamination resistance.
We use the duration® series shingles that effectively outperform the competition
The duration® series shingles offer performance characterists that are proven to be “the right choice for consumers that do not want to settle for second best ”
Neligan Construction & Roofing, LLC is an “Award Winning” Owens Corning Platinum Preferred Contractor
Check out the Owens Corning PLATINUM PROTECTION LIFETIME WARRANTY (only offered by Certified Platinum Preferred Contractors)
A+ BBB Rating – Accredited Since: 1/14/2003
GuildQuality Award Winning Contractor
5 Star Rating with Google
A Rating with Angie’s List