Updated: Jun 02, 2026
Location and Projects
Address
2323 SCHILLER AVENUE, Wilmette, IL, 60091
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Oct Construction, Inc
Oct Construction, Inc, 2323 Schiller Ave, Wilmette, IL (Owned by: Octavian Big) holds a General Contractor (Class E) license and 3 other licenses according to the City of Chicago license board.
Their BuildZoom score of 93 ranks in the top 27% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Oct Construction, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Oct Construction, Inc Services
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Oct Construction, Inc Contact Information
Phone Number: (847) 853-9157
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Address: 2323 SCHILLER AVENUE, Wilmette, IL 60091
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Building Permits by Oct Construction, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Work is in unit 3e only:eliminate tub, replacing plumbing fixtures in shower, update shower cosmetics with trim and tile work, repair drywall as needed(approx 280sq ft)- (no changes to layout/no alterations)(bathroom(s)to remain -same size & location)
Valuation:
$20,000
Permit #:
100996985
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Remodel – interior commercial – for commercial projects and residential buildings with 3 or more uni
2025-07-21
Interioor remodel
Valuation:
N/A
Permit #:
25INTC-0316
Status:
issued
Fee:
$3,318
Permit Type:
N/A
Building Type:
N/A
Revision to permit #100568364 changing of structural system new store front glass modifications and plan adjustments for new elevator addition in existing courtyard with 4 hr. separation to admin. building
Valuation:
$15,000
Permit #:
100623318
Status:
complete
Fee:
$593
Permit Type:
N/A
Building Type:
N/A
878 sf addition to house new elevator to provide accessibility to second floor of existing church 3 story brick building as per plan
Valuation:
$125,000
Permit #:
100568364
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Renovation of existing 2 story + basement single family residence and new 1st & 2nd story addition per plans
Valuation:
$145,000
Permit #:
100642500
Status:
complete
Fee:
$942
Permit Type:
N/A
Building Type:
N/A
Dormer addition to an existing single family residence and installation of natural gas emergency generator as per plans
Valuation:
$75,000
Permit #:
100532035
Status:
complete
Fee:
$1,000
Permit Type:
N/A
Building Type:
N/A
Revision to permit # 100568364 to change hvac contractor to air efficiency inc
Valuation:
$1
Permit #:
100649481
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Correct violation repair open wood porch as per plans
Valuation:
$1,500
Permit #:
100741086
Status:
complete
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Oct Construction, Inc License info
Verified License
| License # | TGC027972 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class E) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Oct Construction, Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 25LICC-0169 |
| Status | Inactive |
| City | Evanston |
- According to the City of Evanston Building and Inspection Services, 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 Oct Construction, Inc at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | E $500,000 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 | C $5,000,000 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.
93
BuildZoom Score
6
Permits
- Building permit records show that Oct Construction, Inc has worked on 6 permitted projects.
Oct Construction, Inc Employees
OB
Octavian Big
Owner