Gen819 Roofing San Diego is a roofing contractor located in Southern California. Our company stands for premium quality roofing solutions and first-class customer experience since 2008. Our most popular services are metal roofing for residential and TPO membrane roofs for commercial clients. No project is too big or small for Gen819. We have installed roofs and or solar on over 2,000 homes and businesses. We serve San Diego and its suburbs Encinitas, Oceanside, Carlsbad, Vista, and San Marcos.