Permit Record

MEP Mechanical HVAC

1239 W Lake St, Chicago, IL

ClassificationHVAC / Mechanical
Reliable valueNot in source
Contractor(Xrb) Construction Services, LLC. →
Permit record
Parties
Contractor
(Xrb) Construction Services, LLC.
Applicant
Not in source
Owner
(Xrb) Construction Services 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
1708326004
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
41.8854, -87.6584
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 12, 2021
Applied
Aug 12, 2021
Work class
Not in source
Description
Source description

REVISION TO CHANGE OF GEVERAL CONTRACTORS XRB CONSTRUCTION SERVICES L,HVAC TO ALOMIS INC PERMIT #1009202772

Provenance
First seen by PermitCore
May 2, 2026 · 13:07 UTC
Last seen
May 15, 2026 · 08:47 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

3 permits at this parcel (parcel 1708326004) · Jan 6, 2012 – Aug 12, 2021

  1. Aug 12, 2021This permitMEP Mechanical HVAC$100(Xrb) Construction Services, LLC.
  2. May 14, 2021100902772Alteration Commercial · Finaled$80,000Transform Sr Home Improvement Products LLC Dba Sea
  3. Jan 6, 2012100416640Alteration Commercial · Finaled$50,000L & S Contractors CORP.

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

Other permits by (Xrb) Construction Services, LLC.

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Developer details
Permit #
100935368
Canonical ID
3:100935368
Source permit ID
100935368
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