Pabco Roofing’s asphalt shingles are engineered to provide protection and performance for both ultra-wet and arid climates. The company’s Signature Cut Shingles are offered in three options: Paramount Advantage, Paramount, and Cascade. Each option features open-tooth, architectural shingles and meets fire-resistance standards. The shingles also feature “Algae Defender” to mitigate moss and lichen growth and are warranted against black streaks caused by algae.