Asphalt Roofing Shingles – What Are They Made Of?

Asphalt shingles are the most commonly used roofing material installed by roofing contractors today as they are durable. long-lived, and a cost-effective choice for many residential installations.

Available in many types, styles, and colors, the asphalt shingles now installed by roofing companies are becoming more energy efficient and even stylish [...]