Permit Record

MEP Mechanical HVAC

2719 W Haddon Ave, Chicago, IL

ClassificationHVAC / Mechanical
Reliable valueNot in source
ContractorThermopol-Mechanical INC
Permit record
Parties
Contractor
Thermopol-Mechanical INC
Applicant
Not in source
Owner
2719-23 W. Hadon INC
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
1601404053
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
41.9019, -87.6952
Geocode confidence
90%
Geocode source
Not in source
Issued
Jan 18, 2019
Applied
Jan 18, 2019
Work class
Not in source
Description
Source description

REVISION TO PERMIT #100752065 CHANGE MASON TO BM BUILDERS INC. AND CHANGE HVAC TO THERMOPOL-MECHANICAL INC. HEATING & COOLING.

Provenance
First seen by PermitCore
May 2, 2026 · 13:04 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

2 permits at this parcel (parcel 1601404053) · Jun 26, 2018 – Jan 18, 2019

  1. Jan 18, 2019This permitMEP Mechanical HVACThermopol-Mechanical INC
  2. Jun 26, 2018100752065New Construction Residential Sf · Finaled$600,000Eco Development, INC.

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

Other permits by Thermopol-Mechanical INC

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

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Developer details
Permit #
100801579
Canonical ID
3:100801579
Source permit ID
100801579
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