Contractor Profile

Gregory Mack Developers, INC.

Gregory Mack Developers, INC. is a diversified Chicago contractor — 14 segment-eligible permits spanning 2 segments, led by residential alteration (57%) and commercial alteration (43%). Its permit record in Chicago spans 2006–2023. Reliable permit valuations total ≈$5.3M (across the 93% of filings with a valuation we can stand behind).

First permit: Jan 4, 2006 (7,544d ago)Latest permit: Jun 16, 2023 (1,172d ago)
The sales record
Market
Chicago
Active
2006–2023 · 17 yrs
Licenses on file
0
Reliable value
$5.3M
Coverage
93%
Reliable filings
13
Rank in Chicago
#2,707
Permits (all-time, all segments)
22
Filings 90d
0
Filings 30d
0
Latest permit
Jun 16, 2023
Typical project size$76Ktypically $20K–$200K across 13 valued permits
Where they work
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Service area

Typical service area ~4 mi in Chicago

The p90 footprint of where Gregory Mack Developers, INC. has pulled permits in Chicago — drawn from all 22 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Chicago22
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Showing 14 of 14 permits by Gregory Mack Developers, INC. in the indexed window · most recent first

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Jun 16, 2023
applied Nov 1, 2022
3836 N Alta Vista Ter, Chicago, IL
Residential Alteration
$10K
Jul 25, 2022
applied Jun 13, 2022
3836 N Alta Vista Ter, Chicago, IL
Residential Alteration
$37K
Sep 4, 2020
applied Jun 25, 2020
3838 N Alta Vista Ter, Chicago, IL
Residential Alteration
$60K
May 22, 2017
1238 N State Pkwy, Chicago, IL
Residential Alteration
$10
Jan 7, 2016
applied Dec 2, 2015
442 W Wellington Ave, Chicago, IL
Commercial Alteration
$1.6M
Aug 24, 2015
applied Feb 24, 2015
1238 N State Pkwy, Chicago, IL
Residential Alteration
$94K
Aug 29, 2013
2058 W Monroe St, Chicago, IL
Residential Alteration
$8K
Oct 27, 2008
applied Jun 25, 2007
1880 W Fullerton Ave, Chicago, IL
Commercial Alteration
$2.8M
Apr 28, 2008
applied Feb 26, 2008
1302 N Ritchie Ct, Chicago, IL
Commercial Alteration
$20K
Jan 31, 2008
applied Dec 24, 2007
1302 N Ritchie Ct, Chicago, IL
Residential Alteration
$200K
Nov 19, 2007
applied Nov 14, 2007
1302 N Ritchie Ct, Chicago, IL
Residential Alteration
$12K
Oct 20, 2006
applied Jun 5, 2006
900 W Jackson Blvd, Chicago, IL
Commercial Alteration
$76K
Feb 2, 2006
applied Aug 8, 2005
5709 N Clark St, Chicago, IL
Commercial Alteration
$275K
Feb 1, 2006
applied Jan 30, 2006
1313 N Ritchie Ct, Chicago, IL
Commercial Alteration
$80K
Sites Gregory Mack Developers, INC. returns to1 in Chicago

Addresses where Gregory Mack Developers, INC. has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

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