What was permitted
Property owners in Lincoln Square can gain insight into major mechanical system upgrades through the permit for 5220 N California Ave. This project involves the repair or replacement of a rooftop packaged unit, a critical component for commercial buildings.
With an estimated project cost of $77,740, this permit was issued on August 26, 2026, and is currently active. The work is being managed by WESTSIDE MECHANICAL DESIGN/BUILD LLC, highlighting the investment required for such HVAC system replacements.
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