Updated: Jun 23, 2026
Location and Projects
Address
2840 NORTH CENTRAL PARK AVENUE, Chicago, IL, 60618
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Certified Window Co Inc
Certified Window Co Inc, 2840 N Central Park Ave, Chicago, IL (Owned by: James Scibek) holds a General Contractor (Class D) license and 16 other licenses according to the City of Chicago license board.
Their BuildZoom score of 100 ranks in the top 13% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Certified Window Co Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Certified Window Co Inc Contact Information
Address: 2840 NORTH CENTRAL PARK AVENUE, Chicago, IL 60618
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Certified Window Co Inc Chicago
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Certified Window Co Inc has a BuildZoom score of 100, which places them above 87% of 65,686 contractors in Illinois.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Certified Window Co Inc has worked on at least
14.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
12 projects
|
Door and windows installations |
Analyzing permits over the last 4 years shows that Certified Window Co Inc mostly works on
door and windows installation
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Certified Window Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
In-kind replacement of exterior windows and doors in existing openings. replacement windows: 192; replacement skylights: 0; replacement doors: 30. affects: 30 residential unit(s) 0 non-residential unit(s) 4 interior common areas location: all faced brick area
Valuation:
$759,000
Permit #:
B200012421
Status:
issued
Fee:
$5,975
Permit Type:
Exterior windows/...
Building Type:
N/A
In-kind replacement of exterior windows and doors in existing openings. replacement windows: 106; replacement skylights: 0; replacement doors: 0. affects: 28 residential unit(s) 0 non-residential unit(s) location: east north south elevations
Valuation:
$77,550
Permit #:
B200422399
Status:
issued
Fee:
$4,925
Permit Type:
Exterior windows/...
Building Type:
N/A
In-kind replacement of exterior windows and doors in existing openings. replacement windows: 44; replacement skylights: 0; replacement doors: 0. affects: 12 residential unit(s) 0 non-residential unit(s) location: front/west elevation
Valuation:
$24,000
Permit #:
B200440432
Status:
issued
Fee:
$2,125
Permit Type:
Exterior windows/...
Building Type:
N/A
Windows (replacement only): qty 136 (543-549 w arlington). windows on front facade and courtyard to remain
Valuation:
$300,000
Permit #:
101009679
Status:
issued
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: alterations to existing 3 story single family residential building including replacing and altering existing windows and doors replacing mechanical electrical and plumbing systems providing new rear deck on first and second floor and replacing the stairs. (occupancy group r-5; type iiia construction)
Valuation:
$360,000
Permit #:
100890693
Status:
complete
Fee:
$1,654
Permit Type:
N/A
Building Type:
N/A
Window replacement - 432 windows
Valuation:
N/A
Permit #:
25WNDR-0038
Status:
pending payment
Fee:
$21,770
Permit Type:
N/A
Building Type:
N/A
Window replacement - 389 windows
Valuation:
N/A
Permit #:
25WNDR-0037
Status:
complete
Fee:
$24,436
Permit Type:
N/A
Building Type:
N/A
Remove existing vinyl windows and install 52 aluminum commercial c-50 rated double hung replacement windows into existing openings
Valuation:
N/A
Permit #:
23WNDR-0157
Status:
complete
Fee:
$492
Permit Type:
N/A
Building Type:
N/A
1511-1515 n. dearborn:repair/replace all existinge windows ane doors. all work same as existing. no structural work
Valuation:
$1
Permit #:
100964424
Status:
issued
Fee:
$1,400
Permit Type:
N/A
Building Type:
N/A
Replacement of 322 windows in dwelling units and/including hallways in courtyard ( 12)
Valuation:
N/A
Permit #:
22WNDR-0005
Status:
complete
Fee:
$3,192
Permit Type:
N/A
Building Type:
N/A
147 windows replaced on rear/common brick outer walls. certificate#22pres-0135
Valuation:
N/A
Permit #:
22WNDR-0207
Status:
complete
Fee:
$1,545
Permit Type:
N/A
Building Type:
N/A
Replacement of 494 windows in dweliing units and courtyard hallways. job#79995
Valuation:
N/A
Permit #:
22WNDR-0007
Status:
complete
Fee:
$4,758
Permit Type:
N/A
Building Type:
N/A
132 replacement windows- rear/outer elevations. under certificate 22pres-0163
Valuation:
N/A
Permit #:
22WNDR-0208
Status:
complete
Fee:
$1,383
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 60 (2350-58 n. kimball) all other on 100902857
Valuation:
$52,000
Permit #:
100906422
Status:
issued
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Replacement of 93 windows on rear of building. common brick walls
Valuation:
N/A
Permit #:
22WNDR-0203
Status:
complete
Fee:
$1,005
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 1700
Valuation:
$500,000
Permit #:
100828094
Status:
issued
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
216 replacement windows for exterior common brick elevations
Valuation:
N/A
Permit #:
22WNDR-0206
Status:
complete
Fee:
$2,193
Permit Type:
N/A
Building Type:
N/A
106 windows replaced- rear/common brick outer elevations
Valuation:
N/A
Permit #:
22WNDR-0204
Status:
complete
Fee:
$1,127
Permit Type:
N/A
Building Type:
N/A
Window replacement
Valuation:
N/A
Permit #:
23WNDR-0069
Status:
complete
Fee:
$6,803
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 66
Valuation:
$32,900
Permit #:
100989598
Status:
issued
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
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Certified Window Co Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Certified Window Co Inc License info
Verified License
| License # | TGC107302 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class D) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Certified Window Co Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TGC04925 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class D) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Certified Window Co Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 202512139 |
| Status | Active |
| City | Oak Park |
| Type | Contractor |
| Date Issued | 11-21-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Certified Window Co Inc at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 201601765 |
| Status | Active |
| City | Oak Park |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Certified Window Co Inc with the Village of Oak Park
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 06-00013924 |
| Status | Active |
| City | Aurora |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2007. Check the current license status of Certified Window Co Inc with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13125 |
| Status | Inactive |
| Hoffman Estates | |
| Type | Window/Door Installation |
- According to the Village of Hoffman Estates, 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.
Check this license's status for Certified Window Co Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 24874 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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.
Check this license's status for Certified Window Co Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26641 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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.
Check this license's status for Certified Window Co Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR8182 |
| Status | Inactive |
| County | Dupage County |
| Type | Window/Door Installation |
- According to the County of Dupage Contractor Registration Information, 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.
Check this license's status for Certified Window Co Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 8768 |
| Status | Inactive |
| Hoffman Estates | |
| Type | Window/Door Installation |
- According to the Village of Hoffman Estates, 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.
Check this license's status for Certified Window Co Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR8182 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Window/Door Installation |
- According to the County of Dupage Contractor Registration Information, 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.
Check this license's status for Certified Window Co Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Other |
- According to the Cook County Department of Building and Zoning, 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
| License # | NAT-21152-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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.
Check this license's status for Certified Window Co Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 8768 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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.
Check this license's status for Certified Window Co Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | D $2,000,000 Project Ceiling |
- 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 | D $2,000,000 Project Ceiling |
- 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
| License # | NAT-21152-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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.
Check this license's status for Certified Window Co Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
101
Permits
- Building permit records show that Certified Window Co Inc has worked on 101 permitted projects.
Certified Window Co Inc Employees
JS
James Scibek
Owner