Updated: Jun 02, 2026
Location and Projects
Address
10601 S KILDARE, Oak Lawn, IL, 60453
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Duffy McCann Construction
Duffy McCann, 10601 S Kildare, Oak Lawn, IL holds a Electrical Contractor (General) license and 2 other licenses according to the City of Chicago license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Duffy McCann, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Duffy McCann Services
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Duffy McCann Contact Information
Phone Number: (708) 289-0359
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Address: 10601 S KILDARE, Oak Lawn, IL 60453
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install sub panel in 2nd floor unit
Valuation:
$1,200
Permit #:
B100886069
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Upgrade 100a service from fuses to breakers
Valuation:
$1,200
Permit #:
B100931476
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Upgrade existing 100a 240/120 1-phase to 200a 240/120 1-phase service
Valuation:
$2,100
Permit #:
B100339492
Status:
complete
Fee:
$50
Permit Type:
Electrical work
Building Type:
N/A
Replace gfi receptacle on outside of home
Valuation:
$120
Permit #:
B100638628
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Upgrading existing single phase 60amp service to 100amp service
Valuation:
$1,400
Permit #:
B100230030
Status:
complete
Fee:
$40
Permit Type:
Electrical work
Building Type:
N/A
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Verified License
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Duffy McCann License info
Verified License
| License # | ECC95206 |
| Status | Active |
| City | City Of Chicago |
| Type | Electrical Contractor (General) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Duffy McCann at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | General |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | General |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.