Contractor Profile

SUN N INC.

SUN N INC. is a specialist commercial alteration contractor in Chicago — all 23 of its segment-eligible permits fall in commercial alteration. Its permit record in Chicago spans 2013–2026. Reliable permit valuations total ≈$2.0M (across the 83% of filings with a valuation we can stand behind).

First permit: Apr 24, 2013 (4,819d ago)Latest permit: Jun 2, 2026 (32d ago)
The sales record
Territory
Chicago
Active
2013–2026 · 13 yrs
Licenses on file
0
Canonical ID
281,756
Reliable value
$2.0M
Coverage
83%
Reliable filings
19
Rank in Chicago
#960
Permits (all-time)
60
Filings 90d
1
Filings 30d
0
Latest permit
Jun 2, 2026
Typical project size$30Ktypically $10K–$80K across 19 valued permits
Where they work

Primarily Commercial Alteration — 100% of 23 segment-classified permits

Ranked #710 in the Chicago Commercial Alteration leaderboard →
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 ~5 mi in Chicago

The p90 footprint of where SUN N INC. has pulled permits in Chicago — based on 60 geocoded permits (100% of their indexed set). It reflects detected permit activity, not a guaranteed service-area claim.

  • Chicago60
Recent permitsLargest recent$1.2M· 1301 S WESTERN AVE, Chicago, IL

Showing 20 of 23 permits by SUN N INC. · most recent first

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Apr 14, 2026
applied Mar 9, 2026
2526 S HALSTED ST, Chicago, IL
Commercial Alteration
$15K
Sep 16, 2025
applied May 30, 2025
2526 S HALSTED ST, Chicago, IL
Commercial Alteration
$10K
Aug 1, 2025
applied Mar 4, 2025
3476 S ARCHER AVE, Chicago, IL
Commercial Alteration
$50K
May 12, 2025
applied Mar 6, 2025
1031 W BELMONT AVE, Chicago, IL
Commercial Alteration
$30K
Dec 31, 2024
applied Oct 21, 2024
2900 S NORMAL AVE, Chicago, IL
Commercial Alteration
$10K
Jul 15, 2024
applied Jun 20, 2024
2420 S WENTWORTH AVE, Chicago, IL
Commercial Alteration
$30K
Dec 19, 2022
applied Mar 10, 2022
2937 W 40TH ST, Chicago, IL
Commercial Alteration
$10K
Oct 21, 2022
applied Feb 24, 2022
7840 S PEORIA ST, Chicago, IL
Commercial Alteration
$10K
Jun 10, 2022
applied Dec 7, 2021
510 W 26TH ST, Chicago, IL
Commercial Alteration
—
May 14, 2021
applied Apr 9, 2019
510 W 26TH ST, Chicago, IL
Commercial Alteration
$110K
Jan 19, 2021
applied Dec 14, 2020
3241 S SHIELDS AVE, Chicago, IL
Commercial Alteration
—
Sep 29, 2020
applied Sep 22, 2020
3241 S SHIELDS AVE, Chicago, IL
Commercial Alteration
—
Apr 20, 2020
applied Feb 4, 2020
3241 S SHIELDS AVE, Chicago, IL
Commercial Alteration
$120K
Sep 3, 2019
applied Aug 29, 2019
2459 W MADISON ST, Chicago, IL
Commercial Alteration
$10K
Apr 2, 2019
3378 S ARCHER AVE, Chicago, IL
Commercial Alteration
$150K
Sep 18, 2017
applied Jul 27, 2017
1301 S WESTERN AVE, Chicago, IL
Commercial Alteration
—
Apr 11, 2017
applied Apr 10, 2017
2238 S GROVE ST, Chicago, IL
Commercial Alteration
$50K
Nov 22, 2016
applied Nov 15, 2016
2238 S GROVE ST, Chicago, IL
Commercial Alteration
$80K
Sep 14, 2016
1301 S WESTERN AVE, Chicago, IL
Commercial Alteration
$1.2M
May 29, 2015
301 W 31ST ST, Chicago, IL
Commercial Alteration
$3K

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