Dave Massey has been in the roofing industry for over 30 years. Beginning in his early 20s, Dave started in the roofing industry with installing solar rooftops for rooftop hot water systems. As the industry began to change, he started to focus on roofs specifically. In 1989, Dave opened up his own roofing company and started installing residential roofs in the San Diego area. He owned the largest residential roofing company in San Diego with the trusted name of Secure Roof. In 2008, they saw the vision of PV Solar being installed on the roofs in California as the green energy movement began.