What was permitted
For residents in Chicago's Calumet Heights considering solar power for accessory structures, this permit provides cost insights. The project involves installing solar panels on the roof of a detached building, featuring a 10 KW inverter output and a 5.4 KW array output.
This small-scale solar PV system permit was issued on August 27, 2026, with a reported project cost of $10,260. Sunrun Installation Services is the contractor responsible for this installation.
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