San Diego County Solar
177 installs · $3.27/W avg
Final Phase Energy
10installations on record
$2.94median price per watt
Residential SolarCommercial Solar
Installation Statistics
10
Quotes in Database
6 kW
Avg System Size
$24,800
Avg Total Price
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego, CA 921307.8 kW$10,000$1.29/WMay 18, 2026Orange County, CA—13.5 kWh$42,000—Feb 19, 2026San Clemente, CA 9267211.7 kW13.5 kWh$42,000$2.35/W$1082/kWhFeb 19, 2026San Diego County, CA—7.08 kWh$34,000—Dec 11, 2025Vista, CA 920844.5 kW$34,000—Dec 11, 2025Oceanside, CA 920563.7 kW$10,000$2.72/WOct 15, 2025Oceanside, CA 920572.2 kW13.5 kWh$17,000$2.94/W$779/kWhJul 29, 2025San Diego County, CA—11.5 kWh$17,000$1478/kWhJul 29, 2025Solana Beach, CA 920754 kW$15,000$3.71/WApr 7, 2025Oceanside, CA 920548.1 kW$27,000$3.34/WDec 31, 2024