Contractor Profile

Linn-Mathes INC

Linn-Mathes INC is a diversified Chicago contractor — 525 segment-eligible permits spanning 6 segments, led by commercial alteration (43%) and commercial new construction (16%). Its permit record in Chicago spans 2006–2024. Reliable permit valuations total ≈$2.0B (across the 91% of filings with a valuation we can stand behind).

First permit: Jan 25, 2006 (7,523d ago)Latest permit: Mar 8, 2024 (906d ago)
The sales record
Market
Chicago
Active
2006–2024 · 18 yrs
Licence IDs on their permits
Reliable value
$2.0B
Coverage
91%
Reliable filings
479
Rank in Chicago
#49
Permits (all-time, all segments)
679
Filings 90d
0
Filings 30d
0
Latest permit
Mar 8, 2024
Typical project size$491Ktypically $100K–$2.5M across 479 valued permits
Where they work
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Service area

Typical service area ~7 mi in Chicago

The p90 footprint of where Linn-Mathes INC has pulled permits in Chicago — drawn from all 679 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Chicago679
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Showing 20 of 525 permits by Linn-Mathes INC in the indexed window · most recent first

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Mar 8, 2024
applied Jan 19, 2024
1616 E 56th St, Chicago, IL
Commercial Alteration
$700K
Jun 29, 2022
applied Oct 30, 2020
2655 N Clark St, Chicago, IL
Commercial Alteration
$8.2M
Apr 26, 2022
833 W Wilson Ave, Chicago, IL
Multifamily New Construction
$19.7M
Mar 23, 2022
applied Jan 28, 2022
88 E Wacker Pl, Chicago, IL
Commercial Alteration
$100K
Dec 21, 2021
applied Oct 22, 2021
5801 N Pulaski Rd, Chicago, IL
Residential Alteration
$18K
Dec 21, 2021
applied Oct 22, 2021
5801 N Pulaski Rd, Chicago, IL
Residential Alteration
$29K
Dec 14, 2021
applied Oct 22, 2021
5801 N Pulaski Rd, Chicago, IL
Residential Alteration
$55K
Dec 7, 2021
applied Feb 10, 2021
5801 N Pulaski Rd, Chicago, IL
Commercial Alteration
$5.3M
Sep 1, 2021
applied Mar 18, 2021
1858 S Racine Ave, Chicago, IL
Commercial New Construction
$13.2M
Sep 1, 2021
applied Mar 9, 2021
2010 S Ashland Ave, Chicago, IL
Commercial New Construction
$5.6M
Aug 27, 2021
applied Jul 9, 2021
1858 S Racine Ave, Chicago, IL
Commercial New Construction
$150K
Aug 6, 2021
applied May 25, 2021
4626 N Magnolia Ave, Chicago, IL
Residential Alteration
$7.8M
May 26, 2021
applied Feb 10, 2021
5801 N Pulaski Rd, Chicago, IL
Commercial Alteration
$5.3M
May 26, 2021
applied Feb 10, 2021
5801 N Pulaski Rd, Chicago, IL
Commercial Alteration
$5.3M
May 26, 2021
applied Feb 10, 2021
5801 N Pulaski Rd, Chicago, IL
Commercial Alteration
$5.3M
May 25, 2021
applied Feb 10, 2021
5801 N Pulaski Rd, Chicago, IL
Commercial Alteration
$5.3M
Mar 23, 2021
applied Mar 1, 2021
5012 N Winthrop Ave, Chicago, IL
Residential Alteration
$1
Feb 26, 2021
applied Jan 6, 2021
5012 N Winthrop Ave, Chicago, IL
Residential Alteration
$1
Feb 24, 2021
applied Jan 29, 2021
88 E Wacker Pl, Chicago, IL
Commercial Alteration
$1
Feb 10, 2021
applied Jan 26, 2021
5801 N Pulaski Rd, Chicago, IL
Residential Alteration
$1
Sites Linn-Mathes INC returns to4 in Chicago

Addresses where Linn-Mathes 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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