Solartronics is a division of our general contracting firm, so we can bring our building expertise to all aspects of the installation project. We focus first on energy efficiency measures before we estimate a system size, typically reducing the system size and costs by 20-30%. Most of our work comes to us through referrals from celebrities and past clients. The system design and engineering are accomplished in house, and our installations are quick and complete. Ron Mulick, the CEO and founder of Solartronics, is also well networked since he is the Chairman of the Calif. Solar Energy Industries Assn., Greater Los Angeles Chapter, a position that he has held since 2008.