Solar installer
GRNE-Nelnet
Installed solar on 218 homes since 2023 in Illinois. Latest install on record: September 2025.
- Homes since 2023
- 218
- Median price
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- Typical system
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- Leased or PPA
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Price
Public records don’t show enough systems bought outright from GRNE-Nelnet (at least 10) for a price. Ask for a quote in dollars per watt to compare it with the Illinois median.
Where it installs
Counties with homes it installed since 2023, busiest first.
DuPage County, IL · 52Cook County, IL · 51Will County, IL · 32Kane County, IL · 20Lake County, IL · 15Champaign County, IL · 13Madison County, IL · 4St. Clair County, IL · 4McHenry County, IL · 3Piatt County, IL · 3Kankakee County, IL · 2LaSalle County, IL · 2McLean County, IL · 2Sangamon County, IL · 2Whiteside County, IL · 2Coles County, IL · 1Hamilton County, IL · 1Henry County, IL · 1Iroquois County, IL · 1Kendall County, IL · 1Macoupin County, IL · 1Peoria County, IL · 1Richland County, IL · 1Vermilion County, IL · 1Williamson County, IL · 1Woodford County, IL · 1