Permit Record

MEP Mechanical HVAC

1544 N Wieland St, Chicago, IL

ClassificationHVAC / Mechanical
Reliable valueNot in source
ContractorRonan Construction LLC →
Permit record
Parties
Contractor
Ronan Construction LLC
Applicant
Not in source
Owner
Art Collazo Of Old Town Wirland LLC
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
1704202032
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
41.9107, -87.6358
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 17, 2018
Applied
Aug 17, 2018
Work class
Not in source
Description
Source description

REVISION TO PERMIT# 100750901 CHANGE HVAC TO MAJESTIC DISTRIBUTING COMPANY

Provenance
First seen by PermitCore
May 2, 2026 · 13:03 UTC
Last seen
May 15, 2026 · 08:45 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

5 permits at this parcel (parcel 1704202032) · Aug 2, 2012 – Aug 17, 2018

  1. Aug 17, 2018This permitMEP Mechanical HVACRonan Construction LLC
  2. May 22, 2018100754491Alteration Residential · Finaled$30,000Ronan Construction LLC
  3. Mar 13, 2018100750901Alteration Residential · Finaled$25,000Ronan Construction LLC
  4. Sep 23, 2016100668810DemolitionKcom Transport Services INC
  5. Aug 2, 2012100441265Alteration Commercial · Finaled$15,000Aberdeen Construction CO., INC.

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

Other permits by Ronan Construction LLC

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
Permit #
100778445
Canonical ID
3:100778445
Source permit ID
100778445
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