Midwest Solar Power
478 installs · $2.92/W avg
Glow Solar
33installations on record
$2.91median price per watt
Residential SolarCommercial Solar
Installation Statistics
33
Quotes in Database
13.5 kW
Avg System Size
$37,358
Avg Total Price
Solar Price per Watt
$3.06/W
Average
$2.91/W
Median
$2.77 – $3.31
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Wisconsin Dells, WI 5396523.2 kW$46,344$2.00/WNov 7, 2025Merrimac, WI 535618.1 kW$38,305$4.73/WSep 27, 2025Dodgeville, WI 535335.7 kW$19,000$3.35/WJul 30, 2025Madison, WI 5371610.3 kW$31,008$3.02/WJun 11, 2025Waunakee, WI 535979.3 kW$25,506$2.73/WMar 25, 2025Madison, WI 537185.7 kW$15,613$2.72/WMar 21, 2025Madison, WI 5371819.4 kW$18,550$0.95/WMar 5, 2025Blue Mounds, WI 5351711 kW$13,959$1.27/WDec 17, 2024Verona, WI 535937.7 kW$21,038$2.75/WDec 2, 2024Madison, WI 537119.2 kW$27,091$2.94/WOct 11, 2024Middleton, WI 5356225.9 kW$86,346$3.33/WSep 20, 2024Madison, WI 5370414.6 kW$42,336$2.91/WJul 12, 2024Blue Mounds, WI 535179 kW$27,663$3.07/WMar 8, 2024Middleton, WI 535979.8 kW$32,262$3.29/WFeb 19, 2024Waunakee, WI 5359717.6 kW$48,504$2.76/WJan 3, 2024Ixonia, WI 5303611.6 kW$33,800$2.90/WNov 10, 2023Williams Bay, WI 531919.4 kW$30,944$3.28/WOct 20, 2023Waunakee, WI 5359713.2 kW$38,240$2.89/WOct 9, 2023Verona, WI 5359311.3 kW$32,796$2.91/WAug 28, 2023Mount Horeb, WI 5357248.6 kW$135,292$2.78/WJul 3, 2023Page 1 of 2