# Alteration or repair permit 100932546 at 441 E Ontario St, Chicago

Chicago Department of Buildings permit 100932546: issued Jul 28, 2021 for alteration or repair work at 441 E Ontario St. All elevations, repair/replace concrete column 20 spalls, repair/replace wall 28 spalls, repair/replace vertical joint sealant 100 linear FT., repair/replace 38 cove sealant areas, repair/replace termination joint sealant 1700 linear FT., repair/replace seal cracks 100 liner FT., paint elastomeric coating 38 areas, only.

- Permit number: 100932546
- Issued: Jul 28, 2021
- Type of work: Alteration or repair (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: $87,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/441-e-ontario-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 18:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 441 E Ontario St: https://nearbypermits.com/chicago/address/441-e-ontario-st/