What was permitted
Homeowners in the Chicago Lawn neighborhood interested in solar energy can look at this permit for cost reference. The project involves installing solar panels on the sloped roof of a principal building, with an inverter output of 11.5 KW and an array output of 10.8 KW.
This active permit was issued on July 9, 2026, with a reported project cost of $25,000. The installation was completed by CERTIFIED ELECTRIC LLC.
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