Sandbar Solar & Electric
168 installs · $4.03/W avg
Perry Built Construction
42installations on record
$3.39median price per watt
Residential Solar
Installation Statistics
42
Quotes in Database
5 kW
Avg System Size
$23,993
Avg Total Price
Solar Price per Watt
$3.17/W
Average
$3.39/W
Median
$2.80 – $3.58
Typical Range (P25–P75)
Battery Price per kWh
$948/kWh
Average
$953/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Jose, CA 951254.4 kW27 kWh$42,000$3.46/W$988/kWhMay 15, 2026San Jose, CA 951263.8 kW$13,383$3.53/WMar 24, 2026Aptos, CA 950038.1 kW27 kWh$45,000$2.63/W$881/kWhFeb 18, 2026Scotts Valley, CA 950663.4 kW$11,700$3.48/WFeb 5, 2026Soquel, CA 950736.1 kW27 kWh$49,000$3.33/W$1057/kWhJan 28, 2026Marina, CA 939336.9 kW13.5 kWh$34,920$2.89/W$1121/kWhJan 26, 2026Los Altos, CA 940247.5 kW10.08 kWh$36,943$2.80/W$1574/kWhDec 24, 2025Sunnyvale, CA 9408610.5 kW20.16 kWh$82,725$3.79/W$2120/kWhDec 23, 2025Soquel, CA 950734 kW13.5 kWh$34,130$4.06/W$1339/kWhDec 23, 2025San Jose, CA 951254 kW$10,000$2.48/WDec 19, 2025Watsonville, CA 950769.1 kW13.5 kWh$34,000$2.33/W$953/kWhDec 15, 2025Soquel, CA 950739.2 kW13.5 kWh$26,000$1.76/W$728/kWhDec 9, 2025San Jose, CA 951256.1 kW27 kWh$45,000$3.07/W$967/kWhDec 8, 2025Sunnyvale, CA 940875.6 kW$18,996$3.39/WNov 19, 2025Santa Cruz, CA 950606.4 kW13.5 kWh$26,000$2.26/W$856/kWhOct 20, 2025Scotts Valley, CA 950662.2 kW$8,000$3.58/WOct 16, 2025Scotts Valley, CA 950662.2 kW$8,000$3.58/WOct 16, 2025Scotts Valley, CA 950662.2 kW$8,000$3.58/WOct 16, 2025Scotts Valley, CA 950662.2 kW$8,000$3.58/WOct 16, 2025Scotts Valley, CA 950662.2 kW$8,000$3.58/WOct 16, 2025Page 1 of 3