Permit Record

MEP Mechanical HVAC

4536 S Vincennes Ave, Chicago, IL

ClassificationHVAC / Mechanical
Reliable valueNot in source
ContractorGrel Heating & Cooling, INC
Permit record
Parties
Contractor
Grel Heating & Cooling, INC
Applicant
Not in source
Owner
D And L Rentals 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
2003415033
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
41.8120, -87.6140
Geocode confidence
90%
Geocode source
Not in source
Issued
Jan 23, 2018
Applied
Jan 23, 2018
Work class
Not in source
Description
Source description

CHANGE THE HVAC CONTRACTOR ON PERMIT 100674987 TO GREL HEATING & COOLING.

Provenance
First seen by PermitCore
May 2, 2026 · 13:02 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 2003415033) · Dec 30, 2016 – Jan 23, 2018

  1. Jan 23, 2018This permitMEP Mechanical HVACGrel Heating & Cooling, INC
  2. Dec 30, 2016100674987Alteration Commercial · Finaled$45,000Euro V Construction, INC.

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

Other permits by Grel Heating & Cooling, INC

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 #
100744338
Canonical ID
3:100744338
Source permit ID
100744338
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →