Hill Mechanical Service

Owners: James Hill, Carolyn Kosiorek
Acct #6041
1
Total Licenses
1
Active
1
Locations
2002
Operating Since

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Business Summary

Hill Mechanical Service has been operating in Chicago since 2002 (~24 years). They currently hold 1 active license across 1 location.

Primary activity: Heating, Ventilation and Air Conditioning Services - Commercial (HVAC / Mechanical).

Most recent activity: renewal on 2026-06-03.

Locations

1 address on file
  • 11045 GAGE AVE4 licensesActive
    Licenses (4)
    • Limited Business LicenseActive2026-06-03
    • Limited Business License2024-08-01
    • Limited Business License2022-06-03
    • Limited Business License2021-01-08

Activities

Heating, Ventilation and Air Conditioning Services - Commercial

Licenses

4 records

One row per license event since 2020. Tap any row for the full record. A renewal with no issuance below it points to a license first issued before our 2020 coverage window.

Limited Business LicenserenewalActiveIssued 2026-06-03 · Expires 2028-06-15
License number
1741013
License code
1010
Site number
3
DBA name
Hill Mechanical Service
Legal name
Kohlman-hill INC
Address
11045 GAGE AVE, FRANKLIN PARK, IL 60131
Business activity
Heating, Ventilation and Air Conditioning Services - Commercial
Application type
RENEW
Conditional approval
N
License start
2026-06-16
Payment date
2026-06-02
Date issued
2026-06-03
Expiration
2028-06-15
Status change
Data not available
Ward
Data not available
Precinct
Data not available
Police district
Data not available
Community area
Data not available
Neighborhood
Data not available
SSA
Data not available
Limited Business LicenselapseIssued 2024-08-01 · Expires 2026-06-15
License number
1741013
License code
1010
Site number
3
DBA name
Hill Mechanical Service
Legal name
Kohlman-hill INC
Address
11045 GAGE AVE, FRANKLIN PARK, IL 60131
Business activity
Heating, Ventilation and Air Conditioning Services - Commercial
Application type
RENEW
Conditional approval
N
License start
2024-06-16
Payment date
2024-07-31
Date issued
2024-08-01
Expiration
2026-06-15
Status change
Data not available
Ward
Data not available
Precinct
Data not available
Police district
Data not available
Community area
Data not available
Neighborhood
Data not available
SSA
Data not available
Limited Business LicenselapseIssued 2022-06-03 · Expires 2024-06-15
License number
1741013
License code
1010
Site number
3
DBA name
Hill Mechanical Service
Legal name
Kohlman-hill INC
Address
11045 GAGE AVE, FRANKLIN PARK, IL 60131
Business activity
Heating, Ventilation and Air Conditioning Services - Commercial
Application type
RENEW
Conditional approval
N
License start
2022-06-16
Payment date
2022-06-02
Date issued
2022-06-03
Expiration
2024-06-15
Status change
Data not available
Ward
Data not available
Precinct
Data not available
Police district
Data not available
Community area
Data not available
Neighborhood
Data not available
SSA
Data not available
Limited Business LicenselapseIssued 2021-01-08 · Expires 2022-06-15
License number
1741013
License code
1010
Site number
3
DBA name
Hill Mechanical Service
Legal name
Kohlman-hill INC
Address
11045 GAGE AVE, FRANKLIN PARK, IL 60131
Business activity
Heating, Ventilation and Air Conditioning Services - Commercial
Application type
RENEW
Conditional approval
N
License start
2020-06-16
Payment date
2021-01-07
Date issued
2021-01-08
Expiration
2022-06-15
Status change
Data not available
Ward
Data not available
Precinct
Data not available
Police district
Data not available
Community area
Data not available
Neighborhood
Data not available
SSA
Data not available

Permits & Construction

Data not available

Property & Census

Neighborhood

Data not available

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