Updated: Jul 13, 2026
Location and Projects
Address
5517 Cedar Creek Rd, Grafton, WI, 53024
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D&J Mechanical LLC
D&J Mechanical LLC at 5517 Cedar Creek Rd, Grafton, WI 53024, held a HVAC/Mechanical Contractor license (#S1327412) with the Milwaukee contractors license board with an expiration date of 06-30-2019. We last verified the license was expired on 07-12-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 94,017 Wisconsin contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
D&J Mechanical LLC Contact Information
Address: 5517 Cedar Creek Rd, Grafton, WI 53024
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This is a sample of this contractor's permits. Click here to access their complete permit history.
8566 w appleton ave - electrical permit
Valuation:
$1,000
Permit #:
ELEC-19-01134
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Basement remodel
Valuation:
$2,000
Permit #:
ELEC-17-03257
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Service upgrade
Valuation:
$3,600
Permit #:
ELEC-19-03822
Status:
complete
Fee:
$1,310
Permit Type:
N/A
Building Type:
N/A
Update
Valuation:
$600
Permit #:
ELEC-18-08801
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - 10 devices 10 luminaires dishwasher disposal range and exhaust fan
Valuation:
N/A
Permit #:
P18-1663
Status:
final
Fee:
$60
Permit Type:
Remodel
Building Type:
N/A
Electrical permit- 2105 n. booth st
Valuation:
$7,500
Permit #:
ELEC-17-00696
Status:
complete
Fee:
$326
Permit Type:
N/A
Building Type:
N/A
Power to water heater
Valuation:
$200
Permit #:
ELEC-17-00748
Status:
complete
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Service upgrade
Valuation:
$1,200
Permit #:
ELEC-18-03882
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Install light fixtures - 3 devices
Valuation:
N/A
Permit #:
P17-0478
Status:
final
Fee:
$180
Permit Type:
General
Building Type:
N/A
Update
Valuation:
$1,200
Permit #:
ELEC-18-06716
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Repair
Valuation:
$1,300
Permit #:
ELEC-17-04197
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
House remodel
Valuation:
$4,500
Permit #:
ELEC-17-05875
Status:
expired
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
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D&J Mechanical LLC License info
Inactive License
| License # | S1327412 |
| Status | Inactive |
| City | Milwaukee |
| Type | Electrical |
- According to the City of Milwaukee License Search, 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 D&J Mechanical LLC at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1327412-EC |
| Status | Inactive |
| State | Wisconsin |
| Type | Electrical Contractor |
- According to the Wisconsin Department of Safety and Professional 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 D&J Mechanical LLC at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are D&J Mechanical LLC, click “This is My Business” to update your information.
12
Permits
- Building permit records show that D&J Mechanical LLC has worked on 12 permitted projects.
D&J Mechanical LLC Employees
TD
Thomas Didier