Sol R US Electrical Engineering
120 installs · $2.71/W avg
Green Air Heating and Air Conditioning, Inc.
55installations on record
$4.15median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
55
Quotes in Database
10 kW
Avg System Size
$95,234
Avg Total Price
Solar Price per Watt
$4.03/W
Average
$4.15/W
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Alamo, CA 9450714 kW27 kWh$364,682—May 27, 2026Valley Springs, CA 9525211 kW40 kWh$47,351—May 27, 2026Clayton, CA 9451712.9 kW29 kWh$62,147—May 22, 2026Oakland, CA 9461815.7 kW27 kWh$96,919$3.73/W$1426/kWhMay 14, 2026Concord, CA 945197.4 kW30 kWh$136,555—May 4, 2026Contra Costa County, CA12.9 kW25 kWh$101,696$4.02/W$1986/kWhMay 3, 2026Concord, CA 945209.4 kW20 kWh$52,354—Apr 21, 2026Mountain View, CA 940414.2 kW17.08 kWh$80,001—Apr 21, 2026Pleasanton, CA 9458818.3 kW10 kWh$79,247—Apr 10, 2026Livermore, CA 9455013.3 kW$111,227—Apr 9, 2026Concord, CA 9452117.2 kW$136,120—Apr 9, 2026San Ramon, CA 9458312.1 kW40 kWh$218,690—Apr 7, 2026San Mateo County, CA5.6 kW13.5 kWh$45,083$4.29/W$1568/kWhApr 2, 2026Burlingame, CA 940103.1 kW$14,951$4.78/WApr 1, 2026Oakland, CA 946064.3 kW15 kWh$3,696—Mar 30, 2026Pleasant Hill, CA 945235.1 kW15 kWh$90,263—Mar 29, 2026Kentfield, CA 9490414.5 kW25 kWh$62,439—Mar 26, 2026San Rafael, CA 9490111.8 kW20 kWh$60,514—Mar 25, 2026Castro Valley, CA 945467.1 kW20 kWh$46,462—Mar 20, 2026San Francisco, CA 941216.6 kW20 kWh$43,527—Mar 11, 2026Page 1 of 3