Updated: May 26, 2026
Location and Projects
Address
609 KATHERINE STREET, Lockport, IL, 60441
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Sine Construction
Sine Inc, 609 Katherine St, Lockport, IL holds a Electrical Contractor (General) license and 2 other licenses according to the City of Chicago license board.
Their BuildZoom score of 92 ranks in the top 32% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sine Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sine Inc Services
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Sine Inc Contact Information
Phone Number: (630) 776-3398
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Address: 609 KATHERINE STREET, Lockport, IL 60441
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This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
24045
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sign applications
Valuation:
N/A
Permit #:
22-00004560|SIGN00
Status:
applied
Fee:
N/A
Permit Type:
Sign
Building Type:
N/A
Low voltage wiring cat6 25 locations of 2 cables each
Valuation:
$7,000
Permit #:
B100752940
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Low voltage voice data and card access wiring.on the 39th floor
Valuation:
$15,000
Permit #:
B100570638
Status:
complete
Fee:
$150
Permit Type:
Electrical work
Building Type:
N/A
A/v and speaker wiring
Valuation:
$7,000
Permit #:
B100634530
Status:
complete
Fee:
$300
Permit Type:
Electrical work
Building Type:
N/A
Low voltage communication wiring to 10 locations
Valuation:
$3,000
Permit #:
B100581458
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
Low voltage. 12 voice data cable locations
Valuation:
$2,000
Permit #:
B100551202
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
Low voltage wiring
Valuation:
$40,000
Permit #:
B100594294
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
Low voltage wiring tied in with permit #100650186
Valuation:
$24,000
Permit #:
B100659875
Status:
complete
Fee:
$150
Permit Type:
Electrical work
Building Type:
N/A
Low voltage voice and data wiring to 10 locations
Valuation:
$2,500
Permit #:
B100562689
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
11 low voltage drops (voice/data) please rush
Valuation:
$2,000
Permit #:
B100550399
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
Voice data wiring
Valuation:
$25,000
Permit #:
B100555793
Status:
complete
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Sine Inc License info
Verified License
| License # | ECC94871 |
| Status | Active |
| City | City Of Chicago |
| Type | Electrical Contractor (General) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Sine Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL-15-21554 |
| Status | Active |
| Town | Orland Park |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Sine Inc with the Village of Orland Park Contractor License
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.
92
BuildZoom Score
11
Permits
- Building permit records show that Sine Inc has worked on 11 permitted projects.