Owens Corning is widely considered by professional roofing contractors to be superior to IKO in terms of overall asphalt consistency, granule retention, warranty backing, and innovative installation technology. While IKO offers attractive budget-friendly pricing and unique color blends through lines like Cambridge, Owens Corning's patented SureNail technology, heavy-duty fiberglass mats, and legendary Duration series provide far superior long-term wind resistance, durability, and peace of mind.
1 votes
Marked as accepted