Alltech Solar Inc
162 installs · $3.39/W avg
Solion Energy
25installations on record
$2.68median price per watt
Residential SolarCommercial Solar
Installation Statistics
25
Quotes in Database
5.4 kW
Avg System Size
$23,732
Avg Total Price
Solar Price per Watt
$3.19/W
Average
$2.68/W
Median
Battery Price per kWh
$1147/kWh
Average
$961/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego County, CA—17 kWh$12,500$735/kWhMar 26, 2026Oceanside, CA 920574.5 kW13.5 kWh$23,450$2.49/W$900/kWhMar 10, 2026San Diego County, CA—11.5 kWh$23,450$2039/kWhMar 10, 2026La Mesa, CA 919417.4 kW13.5 kWh$25,000$1.95/W$788/kWhJan 15, 2026San Diego County, CA—11.5 kWh$25,000$2174/kWhJan 15, 2026San Diego County, CA—11.5 kWh$33,000$2870/kWhDec 31, 2025San Diego, CA 921249.5 kW13.5 kWh$33,000$2.16/W$934/kWhDec 31, 2025San Diego County, CA—11.5 kWh$12,500$1087/kWhDec 30, 2025San Diego County, CA—3.84 kWh$13,000—Dec 30, 2025San Diego County, CA—11.5 kWh$25,000$2174/kWhDec 30, 2025Rancho Santa Fe, CA 9206716.9 kW$43,000$2.55/WDec 15, 2025San Diego County, CA—24 kWh$43,000$1792/kWhDec 15, 2025San Diego County, CA—11.5 kWh$25,000$2174/kWhNov 19, 2025Del Mar, CA 920144.4 kW13.5 kWh$25,000$2.74/W$961/kWhNov 19, 2025San Diego, CA 921094.8 kW13.5 kWh$22,000$2.27/W$825/kWhOct 16, 2025San Diego County, CA—11.5 kWh$22,000$1913/kWhOct 16, 2025Santee, CA 920714.8 kW$5,500$1.15/WOct 6, 2025San Diego County, CA—11.5 kWh$28,000$2435/kWhApr 17, 2025Vista, CA 920815.6 kW13.5 kWh$28,000$2.63/W$988/kWhApr 17, 2025San Diego County, CA—11.5 kWh$48,000—Apr 7, 2025Page 1 of 2