Powell Roofing Powell Roofing is one of the premier roofing contractors in Gardena, CA, specializing in roof repairs & replacement. Apart from these two core service areas, we’re experts in Asphalt shingles & broken tiles replacement, flat roofs. Phone: (866) 732-1751 1141 W Redondo Beach Blvd Ste 1977 CA CA 90247 USA Map Other Categories: House & Home » Building & Construction |