Sunvault
150 installs · $2.95/W avg
Century Roof & Solar
17installations on record
$4.11median price per watt
Residential SolarFinancing Available
Installation Statistics
17
Quotes in Database
7 kW
Avg System Size
$50,435
Avg Total Price
Solar Price per Watt
$4.13/W
Average
$4.11/W
Median
Battery Price per kWh
$1696/kWh
Average
$1670/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Belmont, CA 9400214.6 kW30 kWh$92,956$3.11/W$1581/kWhApr 28, 2026Livermore, CA 945503.9 kW$27,739—Apr 27, 2026Fremont, CA 945383.9 kW$25,108$6.42/WApr 9, 2026San Lorenzo, CA 945807.8 kW$36,271$4.64/WApr 9, 2026Pleasanton, CA 9458810.4 kW10.08 kWh$54,744$3.32/W$1990/kWhJan 29, 2026Orinda, CA 945635.3 kW10 kWh$48,059$4.90/W$2231/kWhJan 16, 2026Alameda County, CA8.4 kW20.16 kWh$75,308$3.90/W$2117/kWhJan 13, 2026Alameda County, CA7.7 kW15 kWh$60,876$4.11/W$1957/kWhDec 30, 2025Fremont, CA 945557.8 kW$35,068$4.48/WNov 26, 2025San Jose, CA 951255.7 kW$22,850$4.04/WNov 17, 2025Alameda County, CA10.9 kW40 kWh$82,488$2.76/W$1310/kWhOct 28, 2025Alameda County, CA2.8 kW10 kWh$45,537—Oct 1, 2025Alameda County, CA3.9 kW20 kWh$51,071$4.43/W$1688/kWhSep 22, 2025Dublin, CA 945689.4 kW30 kWh$82,919$3.56/W$1652/kWhFeb 10, 2025Alameda County, CA7.3 kW10 kWh$60,511$4.92/W$2449/kWhJan 29, 2025Walnut Creek, CA 945954.6 kW$25,448$5.49/WJan 13, 2025Newark, CA 945604.7 kW$30,448$6.49/WDec 10, 2024