The Stone Group INC.

Owners: Kevin Kenzinger, Daniel Christensen
Acct #458009
1
Total Licenses
1
Active
1
Locations
2019
Operating Since

Is this your business? — verify your email to help keep this page accurate.

Business Summary

The Stone Group INC. has been operating in Chicago since 2019 (~7 years). They currently hold 1 active license across 1 location in GARFIELD PARK.

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

Most recent activity: renewal on 2025-04-22.

Locations

1 address on file
  • 228 N WASHTENAW AVE 1East Garfield Park · 3 licensesActive
    Licenses (3)
    • Regulated Business LicenseActive2025-04-22
    • Regulated Business License2023-06-29
    • Regulated Business License2023-05-18

Activities

Heating, Ventilation and Air Conditioning Services - Residential

Licenses

3 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.

Regulated Business LicenserenewalActiveIssued 2025-04-22 · Expires 2027-06-15
License number
2659177
License code
4404
Site number
1
DBA name
The Stone Group INC.
Legal name
The Stone Group, INC.
Address
228 N WASHTENAW AVE 1, CHICAGO, IL 60612
Business activity
Heating, Ventilation and Air Conditioning Services - Residential
Application type
RENEW
Conditional approval
N
License start
2025-06-16
Payment date
2025-04-21
Date issued
2025-04-22
Expiration
2027-06-15
Status change
Data not available
Ward
27
Precinct
36
Police district
12
Community area
East Garfield Park
Neighborhood
GARFIELD PARK
SSA
Data not available
Regulated Business LicenselapseIssued 2023-06-29 · Expires 2025-06-15
License number
2659177
License code
4404
Site number
1
DBA name
The Stone Group INC.
Legal name
The Stone Group, INC.
Address
228 N WASHTENAW AVE 1, CHICAGO, IL 60612
Business activity
Heating, Ventilation and Air Conditioning Services - Residential
Application type
RENEW
Conditional approval
N
License start
2023-06-16
Payment date
2023-06-28
Date issued
2023-06-29
Expiration
2025-06-15
Status change
Data not available
Ward
27
Precinct
36
Police district
12
Community area
East Garfield Park
Neighborhood
GARFIELD PARK
SSA
Data not available
Regulated Business LicenselapseIssued 2023-05-18 · Expires 2023-06-15
License number
2659177
License code
4404
Site number
1
DBA name
The Stone Group INC.
Legal name
The Stone Group, INC.
Address
228 N WASHTENAW AVE 1, CHICAGO, IL 60612
Business activity
Heating, Ventilation and Air Conditioning Services - Residential
Application type
RENEW
Conditional approval
N
License start
2021-06-16
Payment date
2023-05-17
Date issued
2023-05-18
Expiration
2023-06-15
Status change
Data not available
Ward
27
Precinct
36
Police district
12
Community area
East Garfield Park
Neighborhood
GARFIELD PARK
SSA
Data not available

Permits & Construction

Data not available

Property & Census

Neighborhood

Median household income
$49,667
Owner-occupied housing
50.9%
Bachelor’s degree or higher
39.6%
People per sq mi
5,504
White-collar workforce
55.1%
Census tract 17031837100 · ACS 5-year 2024

Related