California Premier Energy
260 installs · $3.50/W avg
GC Electric Solar
350installations on record
$2.21median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
350
Quotes in Database
9.1 kW
Avg System Size
$30,938
Avg Total Price
Solar Price per Watt
$2.26/W
Average
$2.21/W
Median
$2.01 – $2.44
Typical Range (P25–P75)
Battery Price per kWh
$950/kWh
Average
$897/kWh
Median
$813 – $988
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego County, CA—11.5 kWh$24,756$2153/kWhMay 29, 2026San Diego, CA 921307.1 kW13.5 kWh$24,756$1.97/W$800/kWhMay 29, 2026San Diego County, CA—11.5 kWh$14,000$1217/kWhMay 28, 2026Temecula, CA 9259211.5 kW13.5 kWh$28,035$1.62/W$693/kWhMay 26, 2026San Diego, CA 921045.8 kW13.5 kWh$24,657$2.23/W$861/kWhMay 21, 2026San Diego County, CA—11.5 kWh$24,657$2144/kWhMay 21, 2026Eastvale, CA 9175211.5 kW13.5 kWh$28,876$1.67/W$714/kWhMay 14, 2026Covina, CA 917237.6 kW13.5 kWh$25,358$1.97/W$776/kWhMay 4, 2026Manhattan Beach, CA 902668.3 kW13.5 kWh$30,812$2.25/W$904/kWhApr 29, 2026Temecula, CA 9259210.1 kW13.5 kWh$28,035$1.78/W$743/kWhApr 27, 2026Lake Elsinore, CA 9253013.2 kW13.5 kWh$36,000$1.86/W$845/kWhApr 23, 2026Escondido, CA 920267.5 kW13.5 kWh$26,000$2.01/W$805/kWhApr 20, 2026San Diego County, CA—11.5 kWh$26,000$2261/kWhApr 20, 2026Upland, CA 9178411.4 kW13.5 kWh$30,731$1.75/W$791/kWhApr 20, 2026Glendora, CA 917406.7 kW13.5 kWh$16,700$1.41/W$540/kWhApr 16, 2026Temecula, CA 9259212.3 kW13.5 kWh$30,829$1.70/W$733/kWhApr 13, 2026Murrieta, CA 9256311.4 kW13.5 kWh$30,731$1.77/W$778/kWhApr 10, 2026Coronado, CA 9211812.2 kW$33,920$2.78/WApr 10, 2026La Palma, CA 9062310.6 kW13.5 kWh$30,778$1.88/W$813/kWhApr 7, 2026San Diego, CA 921269.3 kW$28,925$3.11/WApr 6, 2026Page 1 of 18