What was permitted
Temporary scaffolding is being erected on the west elevation of the building at 120 S LaSalle St in Chicago's Loop neighborhood. This structure will reach a maximum height of 275 feet and a length of 30 feet, indicating work on a tall building.
This permit was issued on July 24, 2026, and is valid for 365 days. The reported permit fee is $150, but the actual project cost for erecting and dismantling such substantial scaffolding is managed by WESTERN WATERPROOFING COMPANY, INC. and can be significant.
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