What was permitted
A new photovoltaic (PV) roof-mount system is being installed at 4000 S Archer Ave in Chicago's Brighton Park neighborhood. This project involves 18 solar modules designed to generate 7.200 KW DC and 6.480 KW AC.
This renovation permit is active and was issued on May 21, 2026, with a reported project cost of $18,432. The installation is being handled by GRAND-KAHN, LLC, bringing renewable energy to this property.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Brighton Park, and lines up the right contractor. You approve; we handle the back-and-forth.