IE Construction
459 installs · $2.92/W avg
T & G Roofing and Solar Company, Inc
30installations on record
$3.41median price per watt
Residential SolarFinancing Available
Installation Statistics
30
Quotes in Database
8 kW
Avg System Size
$46,179
Avg Total Price
Solar Price per Watt
$3.54/W
Average
$3.41/W
Median
$2.95 – $3.82
Typical Range (P25–P75)
Battery Price per kWh
$1508/kWh
Average
$1472/kWh
Median
$1371 – $1541
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Diamond Bar, CA 917657.3 kW20 kWh$49,900$2.82/W$1465/kWhDec 26, 2025Upland, CA 9178411.9 kW25 kWh$68,066$2.75/W$1416/kWhDec 24, 2025Rancho Cucamonga, CA 917302 kW$9,800$4.84/WDec 22, 2025Claremont, CA 917114.7 kW15 kWh$40,770$3.73/W$1541/kWhDec 17, 2025Rancho Cucamonga, CA 917394.3 kW10 kWh$34,373$3.80/W$1822/kWhDec 16, 2025Alta Loma, CA 917018.9 kW20 kWh$57,000$3.10/W$1464/kWhDec 11, 2025Upland, CA 917846.5 kW$33,994$5.21/WDec 7, 2025Alta Loma, CA 917018.5 kW30 kWh$62,194$2.57/W$1345/kWhDec 3, 2025Upland, CA 917847.7 kW10 kWh$45,857$3.56/W$1861/kWhNov 28, 2025Alta Loma, CA 917014.2 kW10 kWh$33,546$4.03/W$1683/kWhOct 31, 2025Alta Loma, CA 917378.7 kW25 kWh$59,552$2.94/W$1357/kWhOct 31, 2025Alta Loma, CA 9173710.8 kW25 kWh$60,879$2.67/W$1282/kWhOct 17, 2025Claremont, CA 9171111.6 kW25 kWh$72,037$3.03/W$1472/kWhOct 16, 2025Rancho Cucamonga, CA 917018.1 kW5 kWh$37,065$3.37/W$1960/kWhAug 27, 2025Rancho Cucamonga, CA 917398.3 kW15 kWh$48,682$3.15/W$1504/kWhAug 14, 2025Alta Loma, CA 9170116 kW$58,572$3.66/WJul 22, 2025Upland, CA 917866.6 kW20 kWh$50,976$3.20/W$1486/kWhJul 17, 2025Rancho Cucamonga, CA 917309.2 kW$33,196$3.61/WJul 15, 2025Walnut, CA 917898.5 kW20 kWh$20,022—Jun 19, 2025Chino, CA 917109.3 kW30 kWh$65,713$2.82/W$1315/kWhMay 16, 2025Page 1 of 2