This Atlas may not be able to hold up the sky, but it can certainly protect you from its elements. Atlas Roofing manufactures residential and commercial roofing and insulation products that include polyiso and polystyrene sheathing and insulation, foam insulation, roll roofing, and shingles. It is a pioneer in manufacturing foam insulation products free of environmentally harmful blowing agents. Its Falcon Foam division specializes in earth-friendly HCFC-free (hydrochlorofluorocarbon-free) insulation products. Atlas also offers field services for drainage assessments. Founded in 1981, Atlas Roofing operates 15 manufacturing facilities across North America and distributes its products throughout the world.