Clean Solar, Inc
285 installs · $3.42/W avg
Home Smart Improvements
27installations on record
$3.75median price per watt
Residential SolarCommercial Solar
Installation Statistics
27
Quotes in Database
7.2 kW
Avg System Size
$49,891
Avg Total Price
Solar Price per Watt
$3.94/W
Average
$3.75/W
Median
$3.33 – $4.80
Typical Range (P25–P75)
Battery Price per kWh
$1401/kWh
Average
$1359/kWh
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Santa Clara County, CA15.4 kW27 kWh$70,280$2.76/W$1031/kWhApr 24, 2026San Jose, CA 951363 kW$14,720$4.93/WApr 21, 2026Hollister, CA 9502310.8 kW27 kWh$86,755$4.16/W$1546/kWhApr 1, 2026San Jose, CA 951268.6 kW27 kWh$55,000$3.09/W$1051/kWhMar 31, 2026Contra Costa County, CA5.6 kW13.5 kWh$52,000$4.92/W$1801/kWhMar 28, 2026Pacifica, CA 940444.5 kW13.6 kWh$33,100$3.25/W$1359/kWhMar 13, 2026Alameda County, CA10.1 kW27 kWh$92,450$4.68/W$1668/kWhFeb 9, 2026Menlo Park, CA 940255.9 kW13.5 kWh$37,400$3.40/W$1282/kWhFeb 2, 2026Alameda County, CA7.1 kW13.5 kWh$61,850$4.97/W$1959/kWhJan 8, 2026San Jose, CA 951308.5 kW19.5 kWh$67,615$2.84/W$2226/kWhOct 29, 2025San Mateo, CA 944024.9 kW27 kWh$48,377$3.75/W$1108/kWhSep 24, 2025San Mateo, CA 944021.4 kW13.6 kWh$32,500$6.97/W$1680/kWhAug 21, 2025San Francisco County, CA5.3 kW13.5 kWh$31,800$3.15/W$1131/kWhAug 11, 2025Contra Costa County, CA7.5 kW27 kWh$56,750$3.45/W$1141/kWhJul 21, 2025Walnut Creek, CA 945973 kW$10,972$3.65/WJun 9, 2025San Ramon, CA 9458211.8 kW27 kWh$60,000$2222/kWhMay 13, 2025San Carlos, CA 940709.8 kW27 kWh$68,277$3.49/W$1256/kWhApr 15, 2025San Jose, CA 951274.8 kW$21,840$4.50/WApr 7, 2025Pacifica, CA 9404411.2 kW27 kWh$82,956$3.99/W$1424/kWhMar 26, 2025Los Altos, CA 940228.5 kW$42,315$4.96/WMar 7, 2025Page 1 of 2