Revision to permit #100772971 to revise locations and quantity of new anchorages on the main roof
Alteration or repair at 70 W Madison St, Chicago
Chicago Department of Buildings permit 100818045: issued Sep 23, 2019 for alteration or repair work at 70 W Madison St. Revision to permit #100772971 to revise locations and quantity of new anchorages on the main roof, including addition of an anchorage frame, and identify revised locations of ladders. Installation of a horizontal track system around the penthouse is eliminated from the scope of this revision. The revised scope consists of installation of new anchorages, horizontal track systems, and ladders at various roof levels for facade access and roof fall protection use.
- Permit number
- 100818045
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $50,000
- ZIP code
- 60602 (from the permit's location)
- City's category
- Permit - renovation/alteration
- City's status
- Complete
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 70 W Madison St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 5, 2026. We checked it Oct 6, 08:13 UTC. See the city's official records.
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