Occidental Roofing Information

Occidental Roofing is the engineering-driven roofing company serving Arizona. We operate with commercial discipline and residential care. Every project is led by a principal, scoped by a HAAG-certified engineer, and executed by certified craftsmen to manufacturer specifications. Full documentation and warranty registration are delivered through a client portal. We engineer specifically for Arizona conditions, extreme heat, monsoons, and desert UV, so owners and operators get systems built for decades, not just the next storm cycle. Occidental Roofing is controlled by the founding family and is transitioning toward employee ownership. We serve commercial, multifamily, and residential clients across the Phoenix Metro and Southern Arizona from offices in Tempe and Tucson. 500+ projects. 4.8 rating. 9.7 NPS.