Arizona is home to some of the most extreme weather imaginable. Protect your commercial building investment with high-quality, reliable roofing services from GRIT Commercial Roofing. From applying a multi-step roof coating system to installing a single-ply membrane, spray polyurethan foam (SPF) or other type of roofing system, you can count on GRIT Roofing. The company’s team of contractors are known for serving family-run commercial businesses and problem solving large government building roofs. GRIT Commercial Roofing is licensed, bonded and insured.