What was permitted
Commercial property owners in Dunning can review the significant investment for mechanical system upgrades, like the work at 6701 W Forest Preserve Ave. This permit covers gas piping extension and reconfiguration for a make-up air unit on the roof.
This extensive mechanical project was issued on May 12, 2026, with a reported cost of $78,516. COOLING EQUIPMENT SERVICES INC is the contractor responsible for this work.
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