Permit Record

Roofing

1644 W Olive Ave, Chicago, IL

ClassificationRoofing
Reliable value$7,500
ContractorNeihaus Construction CO. INC. →
Permit record
Parties
Contractor
Neihaus Construction CO. INC.
Applicant
Not in source
Owner
Chris Afante
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1406410036
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.9844, -87.6716
Geocode confidence
90%
Geocode source
Not in source
Issued
Nov 16, 2020
Applied
Nov 16, 2020
Work class
Not in source
Description
Source description

CHANGE ROOFING CONTRACTOR ON 100883664 TO CHAMPION ROOFING, INC.

Provenance
First seen by PermitCore
May 2, 2026 · 13:06 UTC
Last seen
May 15, 2026 · 08:47 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

3 permits at this parcel (parcel 1406410036) · Jul 23, 2020 – Nov 16, 2020

  1. Nov 16, 2020This permitRoofing$7,500Neihaus Construction CO. INC.
  2. Sep 16, 2020100888392Alteration Commercial · Finaled$26,000Neihaus Construction CO. INC.
  3. Jul 23, 2020100883664Roofing$5,000Neihaus Construction CO. INC.

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by Neihaus Construction CO. INC.

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Developer details
Permit #
100899882
Canonical ID
3:100899882
Source permit ID
100899882
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