Guyou Construction
66 installs · $3.20/W avg
PowerTown Solar Electric Inc.
14installations on record
$2.38median price per watt
Residential Solar
Installation Statistics
14
Quotes in Database
8.3 kW
Avg System Size
$24,794
Avg Total Price
Solar Price per Watt
$2.55/W
Average
$2.38/W
Median
Battery Price per kWh
$1026/kWh
Average
$789/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Bernardino, CA 924042.4 kW$8,000$3.29/WMar 30, 2026Costa Mesa, CA 926264.6 kW14 kWh$18,006$1.60/W$767/kWhFeb 15, 2026Riverside, CA 925094 kW15 kWh$19,850$2.00/W$789/kWhJan 23, 2026Downey, CA 902429.7 kW30 kWh$69,960$3.02/W$1358/kWhDec 30, 2025Nuevo, CA 9256720 kW30 kWh$30,000—Dec 26, 2025Murrieta, CA 9256211.6 kW15 kWh$18,500—Jul 31, 2025Menifee, CA 9258413.7 kW40.8 kWh$13,000—Jul 17, 2025Duarte, CA 910101.6 kW$7,600$4.81/WJul 11, 2025Perris, CA 9257110.1 kW30 kWh$30,000$1.23/W$585/kWhJul 7, 2025Gardena, CA 902492.9 kW$7,395$2.57/WJul 6, 2025San Diego County, CA—10 kWh$18,500$1850/kWhJun 17, 2025Redlands, CA 9237311.4 kW30 kWh$60,498$2.38/W$1112/kWhJun 10, 2025San Bernardino, CA 9240410.3 kW$15,800$1.53/WMay 8, 2025Hesperia, CA 923456.1 kW27.2 kWh$30,000$1.70/W$719/kWhMar 6, 2025