Allied Energy, Inc.
21 installs · $3.99/W avg
San Diego County Solar
177installations on record
$2.94median price per watt
Residential SolarFinancing Available
Installation Statistics
177
Quotes in Database
6.8 kW
Avg System Size
$34,478
Avg Total Price
Solar Price per Watt
$3.27/W
Average
$2.94/W
Median
$2.64 – $3.79
Typical Range (P25–P75)
Battery Price per kWh
$1227/kWh
Average
$1154/kWh
Median
$1028 – $1412
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Encinitas, CA 920242.5 kW$19,313—May 27, 2026Carlsbad, CA 920089.2 kW13.5 kWh$44,171$3.00/W$1233/kWhMay 27, 2026San Diego County, CA—3.84 kWh$19,313—May 27, 2026San Diego County, CA—13.5 kWh$44,171—May 27, 2026Vista, CA 920846.7 kW13.5 kWh$41,396$3.45/W$1363/kWhMay 14, 2026San Diego County, CA—11.5 kWh$41,396—May 14, 2026San Diego, CA 921165.9 kW$21,800$3.70/WMay 13, 2026San Diego County, CA—11.5 kWh$20,050$1743/kWhMay 8, 2026Cardiff, CA 920072.9 kW$12,800$4.38/WMay 5, 2026Cardiff, CA 920072.9 kW$12,800$4.38/WMay 5, 2026San Diego, CA 921106.3 kW13.5 kWh$32,238$2.79/W$1096/kWhApr 29, 2026San Diego County, CA—11.5 kWh$32,238$2803/kWhApr 29, 2026San Diego County, CA—11.5 kWh$16,720$1454/kWhApr 24, 2026Fallbrook, CA 9202812.1 kW13.5 kWh$53,239$2.94/W$1309/kWhApr 8, 2026San Diego County, CA—13.5 kWh$53,239—Apr 8, 2026San Diego, CA 921307.9 kW13.5 kWh$30,161$2.23/W$929/kWhApr 6, 2026San Diego County, CA—11.5 kWh$30,161$2623/kWhApr 6, 2026Cardiff, CA 920073.8 kW$14,940$3.92/WApr 1, 2026Cardiff, CA 920074.9 kW$19,562$4.03/WMar 19, 2026Vista, CA 920846.4 kW$43,680$6.79/WMar 16, 2026Page 1 of 9