Preman Roofing-Solar is the most trusted solar company in San Diego. Preman Roofing-Solar offers premier roofing solutions for residential and commercial properties in San Diego. Our roofing technicians utilize high-quality roofing products that can withstand elements. Southern California properties are exposed to various weather conditions that may affect the roofing system. Preman Roofing-Solar can help protect your home against sunlight exposure, sea salt deposits, storms, and wildfires with the leading roofing systems.