California’s rules for plugging in the grid are simple and easy. Solar systems of any capability are permitted to connect and there is a fewer-advanced process obtainable for smaller residential systems. ADT Solar — formerly Sunpro — manages to barely eke out SunPower as our choose for best guarantee protection. https://bestsolarcompaniesinfresno.blogspot.com/2023/07/how-does-solar-installer-work.html