Sun Light & Power
247 installs · $3.82/W avg
Ra Solar
24installations on record
$3.06median price per watt
Installation Statistics
24
Quotes in Database
7.7 kW
Avg System Size
$24,364
Avg Total Price
Solar Price per Watt
$3.03/W
Average
$3.06/W
Median
$2.75 – $3.26
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Aptos, CA 9500312.5 kW$27,060$2.16/WApr 21, 2026Gilroy, CA 950205.9 kW$20,050$3.41/WApr 17, 2026San Jose, CA 951327.6 kW$22,495$2.94/WMar 20, 2026San Ramon, CA 945825.5 kW$17,599$3.17/WJan 27, 2026Moraga, CA 945567 kW$27,962$3.98/WJan 23, 2026Newark, CA 945607.8 kW13.5 kWh$35,140$2.66/W$1057/kWhDec 23, 2025Mountain View, CA 9404310.3 kW$20,206$1.97/WOct 16, 2025San Mateo County, CA7 kW$22,328$3.20/WSep 3, 2025Alameda County, CA5.6 kW$17,344$3.11/WAug 19, 2025Danville, CA 945267.3 kW$19,326$2.67/WAug 5, 2025Mill Valley, CA 949418.4 kW$23,320$2.77/WJul 3, 2025Cupertino, CA 9501410.8 kW$31,700$2.95/WJul 2, 2025Concord, CA 945187 kW$20,885$3.00/WJul 1, 2025Lincoln, CA 956487.3 kW$26,305$3.61/WJun 24, 2025Richmond, CA 948047.1 kW$23,323$3.29/WJun 3, 2025Hayward, CA 9454511.2 kW$35,815$3.20/WMay 7, 2025Hayward, CA 945457.4 kW$25,603$3.48/WMay 7, 2025Benicia, CA 945106.7 kW$19,277$2.88/WMay 6, 2025Fremont, CA 945364 kW$11,077$2.78/WMay 5, 2025Union City, CA 945876.9 kW$22,260$3.25/WApr 29, 2025Page 1 of 2