AAA Roofing By Gene, Inc. is a commercial/ industrial roofing contractor operating in several Western states. Specializing in new construction, existing building re-roofs, tenant improvements, maintenance and leak detection.Today it is one of the leading roofing companies in California having installed over 150 million square feet of roof surface. Commercial property management companies and owners have entrusted their buildings to AAA Roofing for more than 30 years.