California Premier Energy
260 installs · $3.50/W avg
Solar Renewable Energy
61installations on record
$3.41median price per watt
Residential SolarCommercial Solar
Installation Statistics
61
Quotes in Database
14.7 kW
Avg System Size
$57,268
Avg Total Price
Solar Price per Watt
$3.66/W
Average
$3.41/W
Median
$2.84 – $4.41
Typical Range (P25–P75)
Battery Price per kWh
$1289/kWh
Average
$1374/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego County, CA—3.84 kWh$75,000—May 4, 2026San Diego, CA 921134.2 kW$75,000—May 4, 2026Oceanside, CA 920567.7 kW13.5 kWh$45,226$3.37/W$1419/kWhApr 30, 2026San Diego County, CA—11.5 kWh$45,226—Apr 30, 2026Fallbrook, CA 920282.1 kW$7,500$3.63/WApr 27, 2026Blythe, CA 9222514.8 kW13.5 kWh$59,300$2.85/W$1264/kWhApr 16, 2026El Cajon, CA 920212.5 kW$13,500$5.47/WFeb 25, 2026El Cajon, CA 920212.5 kW$7,000$2.83/WFeb 25, 2026San Diego County, CA—11.5 kWh$38,514—Feb 20, 2026San Marcos, CA 920699.6 kW13.5 kWh$38,514$2.54/W$1050/kWhFeb 20, 2026San Marcos, CA 9206910.2 kW$14,827$1.46/WFeb 12, 2026Fallbrook, CA 9202812.5 kW13.5 kWh$72,000$3.89/W$1737/kWhDec 30, 2025San Diego County, CA—23 kWh$72,000—Dec 30, 2025San Diego County, CA—7.08 kWh$32,500—Dec 29, 2025La Mesa, CA 919416.8 kW$32,500$4.77/WDec 29, 2025San Diego, CA 921293.3 kW13.5 kWh$61,012—Dec 26, 2025San Diego County, CA—11.5 kWh$29,730$2585/kWhDec 26, 2025San Diego County, CA—11.5 kWh$61,012—Dec 26, 2025San Diego, CA 921195 kW13.5 kWh$29,730$3.00/W$1102/kWhDec 26, 2025Oceanside, CA 920579.1 kW$20,391$2.25/WDec 15, 2025Page 1 of 4