First American Solar
25 installs · $2.75/W avg
Sunside Solar Inc.
43installations on record
$4.21median price per watt
Residential Solar
Installation Statistics
43
Quotes in Database
4.4 kW
Avg System Size
$19,741
Avg Total Price
Solar Price per Watt
$4.31/W
Average
$4.21/W
Median
$4.19 – $4.51
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Pasadena, CA 911073.6 kW$15,550$4.27/WApr 9, 2026Rowland Heights, CA 917483.7 kW$12,000$3.26/WMar 31, 2026Temple City, CA 917803.2 kW$15,300$4.72/WMar 23, 2026Temple City, CA 917803.2 kW$15,300$4.72/WMar 20, 2026Temple City, CA 917803.2 kW$15,300$4.72/WMar 20, 2026Los Alamitos, CA 907202.4 kW$12,000$4.94/WJan 23, 2026Los Alamitos, CA 907202.8 kW$12,600$4.44/WJan 10, 2026La Puente, CA 917442 kW$10,800$5.40/WDec 10, 2025Alhambra, CA 918012 kW$11,500$5.68/WDec 4, 2025Alhambra, CA 918012.4 kW$11,000$4.53/WNov 4, 2025Arcadia, CA 9100610.3 kW$38,000$3.70/WOct 9, 2025Arcadia, CA 910067.2 kW$26,920$3.74/WOct 9, 2025Temple City, CA 917802.8 kW$11,700$4.23/WOct 7, 2025Temple City, CA 917802.8 kW$11,900$4.30/WOct 6, 2025Arcadia, CA 9100716.2 kW$62,900$3.88/WSep 29, 2025Temple City, CA 917802.8 kW$12,100$4.38/WSep 18, 2025Downey, CA 9024116.2 kW$46,200$2.85/WJul 30, 2025Arcadia, CA 910062.1 kW$96,890—Jun 12, 2025Temple City, CA 917804.7 kW$17,064$3.60/WApr 10, 2025Monrovia, CA 910162.5 kW$10,500$4.19/WMar 6, 2025Page 1 of 3