Best Solar Companies in San Diego, CA

San Diego has some of the highest electricity rates in the nation, with SDG&E customers paying an average of $0.36/kWh. This makes solar panels an especially compelling investment, as the savings from displacing expensive grid electricity are substantial.

While California's NEM 3.0 reduced the value of exported solar energy compared to NEM 2.0, SDG&E's extremely high retail rates mean that self-consumed solar electricity is worth far more than in most markets. Pairing solar with battery storage maximizes savings by shifting usage to capture the highest time-of-use rate periods.

With annual savings averaging $2,800 and a typical payback period of just 5 years, San Diego remains one of the best cities in the country for residential solar ROI. The mild, sunny climate ensures consistent production year-round.