What was permitted
A small-scale solar photovoltaic (PV) system, including battery storage, is being installed on the roof of the principal building at 8722 S Constance Ave in Chicago's Calumet Heights neighborhood. The system features an inverter output of 11.5 KW and an array output of 5.4 KW.
This active permit was issued on September 24, 2026, with a reported project cost of $14,758. Certified Electric LLC is the installer for this solar panel project on a sloped roof.
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