Updated: Jun 23, 2026
Location and Projects
Address
3447 S 93RD ST, Milwaukee, WI, 53201
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Mrotek Electric Corporation
Mrotek Electric Corporation, 3447 S 93rd St, Milwaukee, WI (Owned by: Brian J Mrotek) holds a Electrician license and 2 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 93 ranks in the top 27% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mrotek Electric Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mrotek Electric Corporation Contact Information
Phone Number: (414) 546-2998
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Address: 3447 S 93RD ST, Milwaukee, WI 53201
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Building Permits by Mrotek Electric Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Electrical service upgrade
Valuation:
$600
Permit #:
ELEC-18-08855
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
1st floor bathroom remodel
Valuation:
$600
Permit #:
ELEC-17-05922
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Electrical permit- 2743 s clement ave
Valuation:
$1,000
Permit #:
ELEC-16-02057
Status:
complete
Fee:
$77
Permit Type:
N/A
Building Type:
N/A
Finish basement area
Valuation:
$2,150
Permit #:
1099245
Status:
N/A
Fee:
$177
Permit Type:
N/A
Building Type:
Single-family dwe...
Service upgrade
Valuation:
$1,500
Permit #:
1082632
Status:
N/A
Fee:
$76
Permit Type:
N/A
Building Type:
Single-family dwe...
3830 s. griffin - eletrical permit - mrotek electric corp
Valuation:
$1,800
Permit #:
ELEC-17-02079
Status:
complete
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Service upgrade
Valuation:
$1,500
Permit #:
1016760
Status:
N/A
Fee:
$68
Permit Type:
N/A
Building Type:
Two-family dwelling
Basement remodel project
Valuation:
$2,500
Permit #:
865518
Status:
N/A
Fee:
$84
Permit Type:
N/A
Building Type:
Single-family dwe...
Replace existing outlets and switches
Valuation:
$1,000
Permit #:
801886
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Service upgrade
Valuation:
$1,100
Permit #:
865516
Status:
N/A
Fee:
$68
Permit Type:
N/A
Building Type:
Single-family dwe...
Bathroom remodel
Valuation:
$600
Permit #:
878045
Status:
N/A
Fee:
$68
Permit Type:
N/A
Building Type:
Single-family dwe...
Electrical service upgrade
Valuation:
$1,000
Permit #:
748164
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Above-ground swimming pool
Valuation:
$1,500
Permit #:
854919
Status:
N/A
Fee:
$68
Permit Type:
N/A
Building Type:
Single-family dwe...
Swimming pool wiring
Valuation:
$1,300
Permit #:
820223
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Install 3 outlets
Valuation:
$600
Permit #:
773361
Status:
N/A
Fee:
$73
Permit Type:
N/A
Building Type:
Mercantile other
Basement remodel
Valuation:
$2,000
Permit #:
812209
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Service upgrade
Valuation:
$1,200
Permit #:
820233
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Service upgrade
Valuation:
$1,200
Permit #:
834049
Status:
N/A
Fee:
$63
Permit Type:
N/A
Building Type:
Single-family dwe...
Service change
Valuation:
$1,050
Permit #:
852207
Status:
N/A
Fee:
$68
Permit Type:
N/A
Building Type:
Single-family dwe...
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Mrotek Electric Corporation Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Mrotek Electric Corporation License info
Verified License
| License # | 170404 - ME |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Electrician |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Mrotek Electric Corporation at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S1111299 |
| 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 Mrotek Electric Corporation at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1111299-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 Mrotek Electric Corporation at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | General Casualty |
17
Permits
- Building permit records show that Mrotek Electric Corporation has worked on 17 permitted projects.
Mrotek Electric Corporation Employees
BM
Brian J Mrotek
Owner
MB
Mrotek Brian