Radius Energy
68 installs · $3.58/W avg
Homefront Heating & Air Conditioning
51installations on record
$3.66median price per watt
Installation Statistics
51
Quotes in Database
7.1 kW
Avg System Size
$35,161
Avg Total Price
Solar Price per Watt
$3.71/W
Average
$3.66/W
Median
$3.08 – $4.32
Typical Range (P25–P75)
Battery Price per kWh
$1588/kWh
Average
$1593/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Jose, CA 951263.3 kW$5,750$1.73/WMay 21, 2026San Jose, CA 951263.3 kW$5,750$1.75/WMay 21, 2026San Jose, CA 951103.4 kW$11,000$3.23/WMay 18, 2026San Francisco, CA 941141.9 kW13.5 kWh$40,210$7.96/W$1871/kWhMay 11, 2026Sunnyvale, CA 940863.7 kW$18,000$4.88/WApr 30, 2026Berkeley, CA 947031.5 kW$10,711—Apr 22, 2026Fremont, CA 945392.5 kW$10,339$4.12/WApr 17, 2026Sunnyvale, CA 940853 kW$11,000$3.73/WApr 13, 2026Mountain View, CA 940435.2 kW$8,800$1.70/WApr 7, 2026Stanford, CA 943058.8 kW15 kWh$58,135$3.63/W$1759/kWhApr 6, 2026San Francisco, CA 941142.3 kW10.08 kWh$40,210$6.66/W$2499/kWhApr 3, 2026Stockton, CA 952054.2 kW5 kWh$27,497$4.16/W$2021/kWhMar 20, 2026Menlo Park, CA 940256.6 kW10 kWh$38,220$3.15/W$1743/kWhMar 18, 2026San Jose, CA 951172.3 kW$8,311$3.66/WFeb 25, 2026Santa Rosa, CA 9540326.4 kW$114,994$4.36/WFeb 25, 2026Sunnyvale, CA 940853.8 kW$11,388$3.01/WFeb 3, 2026Emeryville, CA 946082 kW$8,993$4.60/WJan 30, 2026Emeryville, CA 946082 kW$8,993$4.60/WJan 30, 2026San Jose, CA 9512410 kW15 kWh$50,671$2.90/W$1440/kWhJan 9, 2026Los Altos, CA 940245.9 kW$23,773$4.06/WJan 5, 2026Page 1 of 3