Question: how many square feet in a bundle of iko shingles?
Answer: But be careful — not all shingle brands are packaged three bundles to a square! Read the label carefully, as some brands need a bit more than three bundles to cover a square. Specialty shingles, such as IKO Armourshake, are heavier and therefore packaged to cover 20 square feet per bundle, or five bundles per square.