Prior to installing a solar power system, contemplate choosing a company that makes a speciality of solar power merchandise. NEM3 is shorthand for the 3rd Variation with the state’s rooftop solar procedures (identified as “net energy metering”). The Self-Generation Incentive Program (SGIP) delivers rebates for energy storage systems in California. https://solarpanelsberkeley.blogspot.com/2025/01/tips-to-save-more-on-your-energy.html