West Coast Solar
565 installs · $3.39/W avg
Solar Harmonics
2installations on record
$3.71median price per watt
Residential SolarCommercial Solar
Installation Statistics
2
Quotes in Database
88 kW
Avg System Size
$295,900
Avg Total Price
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Menlo Park, CA 9402516.6 kW$68,876$4.14/WJun 9, 2025Byron, CA 94514159.4 kW$522,923$3.28/WApr 7, 2025