Lastmile Energy
8 installs · $2.05/W avg
TIMEPROOFUSA
109installations on record
$2.60median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
109
Quotes in Database
3.7 kW
Avg System Size
$9,191
Avg Total Price
Solar Price per Watt
$2.52/W
Average
$2.60/W
Median
$2.45 – $2.65
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Fairfield, CA 945343.4 kW$8,841$2.58/WMay 18, 2026Palmdale, CA 935513.9 kW$8,456$2.19/WMay 4, 2026Corona, CA 928833.6 kW$9,635$2.65/WApr 30, 2026Corona, CA 928834.5 kW$12,039$2.65/WApr 25, 2026Palmdale, CA 935514.3 kW$10,335$2.40/WApr 24, 2026Compton, CA 902203.1 kW$6,646$2.16/WApr 21, 2026Compton, CA 902203 kW$6,646$2.21/WApr 21, 2026Winchester, CA 925964.1 kW$10,838$2.65/WApr 20, 2026Corona, CA 928833.6 kW$9,635$2.65/WApr 18, 2026Winchester, CA 925963.6 kW$9,630$2.65/WApr 17, 2026Upland, CA 917862.6 kW$5,525$2.14/WApr 15, 2026Lake Elsinore, CA 925303.6 kW$9,625$2.64/WApr 14, 2026Lake Elsinore, CA 925303.6 kW$9,625$2.64/WApr 14, 2026Corona, CA 928834.5 kW$12,039$2.65/WApr 14, 2026San Jacinto, CA 925833.6 kW$9,463$2.63/WApr 13, 2026Lake Elsinore, CA 925303.2 kW$8,426$2.65/WApr 11, 2026Corona, CA 928834.1 kW$10,834$2.65/WApr 10, 2026Lake Elsinore, CA 925303.6 kW$9,625$2.64/WApr 10, 2026Palmdale, CA 935514.8 kW$10,335$2.13/WApr 6, 2026Winchester, CA 925963.2 kW$8,428$2.65/WApr 2, 2026Page 1 of 6