# Alteration or repair permit 100457276 at 8 E Randolph St, Chicago

Chicago Department of Buildings permit 100457276: issued Sep 11, 2012 for alteration or repair work at 8 E Randolph St. Floors 3 thru 33 stabilize existing aesthetic fins with structural sealant tether select aesthetic fins to the building with ss cables replace corrodible fin fasteners replace broken ig unit install weather sealant per plan.

- Permit number: 100457276
- Issued: Sep 11, 2012
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $47,000
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/8-e-randolph-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 16:01 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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