July 18, 2026

Most advice about shingles fiberglass vs asphalt starts with the wrong question. It treats them like two separate modern products, as if you're choosing between apples and oranges. In real-world roofing, that's outdated. In North America, nearly 100% of asphalt shingles sold today are fiberglass shingles by construction, and the older organic-mat version was largely […]