Solar Technologies
427 installs · $3.78/W avg
Hci Solar
70installations on record
$2.82median price per watt
Residential SolarCommercial Solar
Installation Statistics
70
Quotes in Database
8.9 kW
Avg System Size
$43,166
Avg Total Price
Solar Price per Watt
$3.01/W
Average
$2.82/W
Median
$2.66 – $3.25
Typical Range (P25–P75)
Battery Price per kWh
$1130/kWh
Average
$1085/kWh
Median
$978 – $1211
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Santa Clara County, CA9.4 kW14 kWh$38,255$2.52/W$1030/kWhMay 15, 2026Alameda County, CA5.9 kW14 kWh$32,499$2.94/W$1091/kWhApr 14, 2026Berkeley, CA 947035.9 kW$22,354$3.82/WApr 9, 2026Alameda County, CA9.7 kW25 kWh$59,806$3.20/W$1148/kWhMar 31, 2026San Anselmo, CA 9496010.9 kW$63,820—Mar 20, 2026Berkeley, CA 947034.2 kW13.5 kWh$29,785$3.40/W$1152/kWhFeb 25, 2026Menlo Park, CA 940257.9 kW13.6 kWh$40,861$2.78/W$1379/kWhFeb 23, 2026Santa Clara County, CA10.9 kW27 kWh$55,888$2.73/W$970/kWhFeb 17, 2026San Francisco, CA 941227.7 kW13.5 kWh$43,000$3.29/W$1303/kWhFeb 10, 2026Contra Costa County, CA7.1 kW13.5 kWh$33,940$2.76/W$1071/kWhFeb 9, 2026Bolinas, CA 9492418.4 kW$65,900$3.58/WFeb 9, 2026Atherton, CA 940274.2 kW$18,120$4.33/WFeb 6, 2026Atherton, CA 940272.5 kW$18,120—Feb 6, 2026San Francisco County, CA7.6 kW13.5 kWh$38,725$3.00/W$1184/kWhFeb 2, 2026Belmont, CA 9400217.1 kW$63,930$3.73/WJan 20, 2026Contra Costa County, CA6.8 kW13.5 kWh$32,452$2.71/W$1043/kWhJan 9, 2026San Francisco County, CA4.2 kW13.5 kWh$27,995$3.22/W$1076/kWhDec 30, 2025Contra Costa County, CA11.8 kW27 kWh$54,568$2.53/W$911/kWhDec 26, 2025Contra Costa County, CA6.3 kW13.5 kWh$29,330$2.58/W$973/kWhDec 24, 2025Piedmont, CA 946116.7 kW13.5 kWh$33,702$2.83/W$1097/kWhDec 22, 2025Page 1 of 4