# Roofing permit 100705344 at 165 E Ontario St, Chicago

Chicago Department of Buildings permit 100705344: issued May 15, 2017 for roofing work at 165 E Ontario St. Total re-roof = 16,478 sq.ft. All work same as existing. No structural. Subject to field inspections.

- Permit number: 100705344
- Issued: May 15, 2017
- Type of work: Roofing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: $153,868
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/165-e-ontario-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-08 00:54 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 165 E Ontario St: https://nearbypermits.com/chicago/address/165-e-ontario-st/