Updated: May 26, 2026
Location and Projects
Address
5N941 Weber DR, Saint Charles, IL, 60174
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Keefe Mechanical, Inc
Keefe Mechanical, Inc, 5 N941 Weber Dr, St Charles, IL (Owned by: Tim Keefe Jr.) holds a Plumbing/Water Service Contractor Registration license and 10 other licenses according to the Palatine license board.
Their BuildZoom score of 91 ranks in the top 37% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Keefe Mechanical, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Keefe Mechanical, Inc Contact Information
Phone Number: (847) 471-1712
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Address: 5N941 Weber DR, St Charles, IL 60174
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Building Permits by Keefe Mechanical, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install a new lawn sprinkler system
Valuation:
$4,100
Permit #:
19-LAW-0026
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$5,000
Permit #:
21-00002993|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$4,000
Permit #:
21-00004523|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$3,750
Permit #:
21-00004165|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$4,000
Permit #:
21-00003973|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
N/A
Permit #:
21-00003241|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$4,000
Permit #:
21-00000527|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Lawn sprinkler system
Valuation:
$400
Permit #:
28879
Status:
issued
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Install rpz
Valuation:
$500
Permit #:
29147
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Reverse pressure zone/backflow preventer
Valuation:
$2,800
Permit #:
22-00001250|LSP00
Status:
applied
Fee:
N/A
Permit Type:
Lawn sprinkler re...
Building Type:
N/A
Install new rpz
Valuation:
N/A
Permit #:
15CCCD-0128
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-2258/000 000 ROW 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-2232/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-2107/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-2107/000 000 ROW 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-2016/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-1960/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-1765/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-1765/000 000 ROW 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
17-1666/000 000 RPZ 00
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Keefe Mechanical, Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Keefe Mechanical, Inc License info
Verified License
| License # | CON-008996-2025 |
| Status | Active |
| Town | Palatine |
| Type | Plumbing/Water Service Contractor Registration |
| Class | Plumbing/Water Service |
| Date Issued | 04-24-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Keefe Mechanical, Inc at the Village of Palatine Registered Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CR0001906 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor, Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Keefe Mechanical, Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| County | Cook County |
| Type | Plumbing |
| Date Issued | 03-13-2026 |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Keefe Mechanical, Inc with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 08-00015657 |
| Status | Active |
| City | Aurora |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of Keefe Mechanical, 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 # | BC188982 |
| Status | Inactive |
| City | City Of Chicago |
| Type | Plumbing Contractor |
- 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.
Check this license's status for Keefe Mechanical, 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 # | R10713 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Plumbing |
- 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 Keefe Mechanical, 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 |
| City | City Of Chicago |
| Type | Bonded Contractor |
- 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 |
| County | Cook County |
| Type | Plumbing |
- 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
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- 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 # | 14LIC3-0014 |
| Status | Inactive |
| City | Evanston |
| Type | C3 |
- 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 Keefe Mechanical, Inc at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
26
Permits
- Building permit records show that Keefe Mechanical, Inc has worked on 26 permitted projects.
Keefe Mechanical, Inc Employees
TK
Tim Keefe
Owner
TJ
Tim Keefe Jr.
Owner