Updated: Jun 02, 2026
Location and Projects
Address
100 TANGLEWOOD DRIVE, Freeport, IL, 61032
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John C Zajicek Construction
John C Zajicek, 100 Tanglewood Dr, Freeport, IL holds a General Contractor (Class E) license and 3 other licenses according to the City of Chicago license board.
Their BuildZoom score of 94 ranks in the top 24% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John C Zajicek, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John C Zajicek Services
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John C Zajicek Contact Information
Phone Number: (815) 235-2260
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Address: 100 TANGLEWOOD DRIVE, Freeport, IL 61032
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John C Zajicek Freeport
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John C Zajicek has a BuildZoom score of 94, which places them above 76% of 65,686 contractors in Illinois.
Activity
|
2 projects
|
2024 |
Our building permit records indicate that John C Zajicek has worked on at least
2.0 projects over the past 2 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.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tear off and reroof on house garage and shed
Valuation:
$9,465
Permit #:
SFD20243572
Status:
filed
Fee:
$112
Permit Type:
Single family dwe...
Building Type:
N/A
Partial replacement
Valuation:
$2,869
Permit #:
SFD20242389
Status:
filed
Fee:
$374
Permit Type:
Single family dwe...
Building Type:
N/A
Replace existing rear open porch with new porch same size height and location as existing and repair front porch for two dwelling unit building as per plans
Valuation:
$10,500
Permit #:
100710281
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Miscellaneous repairs to exist. 2du frame building to correct violations new basement columns and stairs, repair basement floor repair rear porch new rear fence repair concrete flatwork, repair drywall as per plans - no hvac work**certified corrections- - subject to field inspections & audit **
Valuation:
$45,000
Permit #:
100648590
Status:
complete
Fee:
$855
Permit Type:
N/A
Building Type:
N/A
Replacement of front wood stairs with new stairs same size and location as existing as per plans
Valuation:
$5,000
Permit #:
100707087
Status:
complete
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 3 tuckpointing - no structural work - 800 sqft
Valuation:
$10,000
Permit #:
100680282
Status:
issued
Fee:
$700
Permit Type:
N/A
Building Type:
N/A
Rear porch repair. all work same as existing
Valuation:
$500
Permit #:
100676703
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Repair existing rear porch due to limited fire damage to 3rd floor as per plans
Valuation:
$10,000
Permit #:
100970168
Status:
suspended
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 6
Valuation:
$900
Permit #:
100699140
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Fences: 30ft in x 6ft in: qty 1
Valuation:
$500
Permit #:
100675635
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Windows (replacement only): qty 2 doors (replacement only): qty 1 hot water heater (replacement only): qty 1
Valuation:
$3,000
Permit #:
100659731
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Second floor frame addition two story frame rear addition open wooden rear deck interior alterations new front roofed entrance. ** conditional permit subject to field inspection **
Valuation:
$75,000
Permit #:
100364386
Status:
complete
Fee:
$673
Permit Type:
N/A
Building Type:
N/A
First and second floor additions to existing single family home as per plan
Valuation:
$142,000
Permit #:
100431506
Status:
complete
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Erect one story frame addition with basement and interior and exterior alterations as per plans
Valuation:
$51,500
Permit #:
100443843
Status:
complete
Fee:
$470
Permit Type:
N/A
Building Type:
N/A
Addition closet br #1 addition door br #2 install new can lights in basement and first floor
Valuation:
$3,200
Permit #:
50129
Status:
issued
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
Addition closet br #1 addition door br #2 install new can lights in basement and first floor
Valuation:
$3,200
Permit #:
031063
Status:
issued
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
Repair front porch per building violations- all work same as existing
Valuation:
$250
Permit #:
100656975
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$400
Permit #:
I8152
Status:
complete
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$6,500
Permit #:
I1924
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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John C Zajicek Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
John C Zajicek License info
Verified License
| License # | TGC087602 |
| 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 John C Zajicek at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 001010141 |
| Status | Inactive |
| State | Illinois |
| Type | Licensed Architect |
- According to the Illinois Department of Financial & Professional Regulation, 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 John C Zajicek at the Illinois Department of Financial & Professional Regulation.
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
| License # | 001010141 |
| Status | Inactive |
| State | Illinois |
| Type | Architect |
- According to the Illinois Department of Financial & Professional Regulation, 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 John C Zajicek at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
15
Permits
- Building permit records show that John C Zajicek has worked on 15 permitted projects.
John C Zajicek Employees
JZ
John C Zajicek
Owner