NC Solar
32 installs · $3.44/W avg
Cool Earth Solar
32installations on record
$3.42median price per watt
Residential SolarCommercial Solar
Installation Statistics
32
Quotes in Database
103.4 kW
Avg System Size
$218,829
Avg Total Price
Solar Price per Watt
$3.29/W
Average
$3.42/W
Median
$2.58 – $3.80
Typical Range (P25–P75)
Battery Price per kWh
$1272/kWh
Average
$1322/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Alameda County, CA6.7 kW27 kWh$43,002$2.77/W$905/kWhMay 19, 2026San Joaquin County, CA7.1 kW13.5 kWh$42,000$3.41/W$1325/kWhMay 5, 2026Pleasanton, CA 9456611.8 kW$30,000$2.54/WApr 14, 2026Pleasanton, CA 945668.1 kW$30,000$3.69/WApr 14, 2026Pleasanton, CA 945668.2 kW$30,000$3.67/WApr 14, 2026Pleasanton, CA 945667.4 kW$30,000$4.07/WApr 14, 2026Pleasanton, CA 945667.4 kW$30,000$4.07/WApr 14, 2026Cameron Park, CA 95682203.4 kW$450,000$2.21/WApr 14, 2026Contra Costa County, CA7.4 kW13.5 kWh$43,780$3.44/W$1350/kWhApr 10, 2026Alameda County, CA8.9 kW13.5 kWh$50,336$3.47/W$1436/kWhApr 10, 2026Pleasanton, CA 9458813.6 kW$51,547$3.79/WApr 8, 2026Milpitas, CA 95035514.1 kW$1,000,000$1.95/WMar 31, 2026San Joaquin County, CA9.3 kW13.5 kWh$57,500$3.87/W$1593/kWhMar 22, 2026El Dorado County, CA16 kW16.1 kWh$73,500$3.50/W$1085/kWhMar 15, 2026Cameron Park, CA 956828.6 kW13.5 kWh$42,000$3.00/W$1213/kWhMar 13, 2026Ripon, CA 9536610 kW13.5 kWh$49,661$3.17/W$1322/kWhMar 10, 2026El Dorado County, CA11.6 kW7.4 kWh$79,500$5.30/W$2411/kWhMar 10, 2026Acampo, CA 9522017.1 kW13.5 kWh$112,000$4.82/W$2174/kWhMar 9, 2026El Dorado Hills, CA 9576210.4 kW13.5 kWh$59,000$3.67/W$1541/kWhMar 5, 2026Santa Clara County, CA7.8 kW13.5 kWh$43,710$3.31/W$1316/kWhMay 22, 2025Page 1 of 2