Updated: Jul 04, 2026
Location and Projects
Address
3722 W Pierce St, Milwaukee, WI, 53215
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Kotze Construction Co Concrete Contractor
Kotze Construction Co Inc, 3722 W Pierce St, Milwaukee, WI (Owned by: Rupert G Kotze) holds a Concrete Contractor license and 8 other licenses according to the Milwaukee license board.
Their BuildZoom score of 99 ranks in the top 15% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kotze Construction Co Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Kotze Construction Co Inc Services
Start a project today:
Medium Multi-Family New Con...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Other Environmental Services
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
Large Multi-Family New Cons...
Large Multi-Family Remodel ...
Healthcare Facility New Con...
Healthcare Facility Renovation
Kotze Construction Co Inc Contact Information
Phone Number: (414) 645-7520
Address: 3722 W Pierce St, Milwaukee, WI 53215
Kotze Construction Co Inc Milwaukee
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Kotze Construction Co Inc has a BuildZoom score of 99, which places them above 85% of 94,017 contractors in Wisconsin.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Kotze Construction Co Inc has worked on at least
9.0 projects over the past 3 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.
Experience
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Kotze Construction Co Inc mostly works on
home addition
projects.
Pricing
|
1 project
|
$50k-$100k |
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.
Building Permits by Kotze Construction Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Liuna local no 113 - ramp and concrete
Valuation:
N/A
Permit #:
COM-ALT-25-00393
Status:
issued
Fee:
$4,627
Permit Type:
N/A
Building Type:
N/A
Project 360 building out for thermo fischer scientific
Valuation:
N/A
Permit #:
COM-ALT-21-00012
Status:
complete
Fee:
$6,135
Permit Type:
N/A
Building Type:
N/A
[more info] badger alloys
Valuation:
N/A
Permit #:
COM-ALT-23-00180
Status:
withdrawn
Fee:
$208
Permit Type:
N/A
Building Type:
N/A
Addition of (2) overhead doors (level 2 alteration)
Valuation:
$79,000
Permit #:
BLC24-00112
Status:
final
Fee:
$733
Permit Type:
Alteration
Building Type:
N/A
Cargill - cocoa & chocolate
Valuation:
N/A
Permit #:
COM-ALT-21-00237
Status:
complete
Fee:
$28,754
Permit Type:
N/A
Building Type:
N/A
Erosion control - jm brennan addition
Valuation:
$5,919
Permit #:
ECP-19-00282
Status:
triage
Fee:
$386
Permit Type:
N/A
Building Type:
N/A
Cargill liquor room - lintel & exterior door - level 2 alteration
Valuation:
N/A
Permit #:
COM-ALT-21-00257
Status:
complete
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
Phosphoric acid tank farm containment pad
Valuation:
N/A
Permit #:
COM-NEW-24-00085
Status:
issued
Fee:
$1,745
Permit Type:
N/A
Building Type:
N/A
Bader philanthropies - interior alteration
Valuation:
N/A
Permit #:
COM-ALT-24-00446
Status:
issued
Fee:
$720
Permit Type:
N/A
Building Type:
N/A
Bader philanthropies - addition
Valuation:
N/A
Permit #:
COM-ADD-24-00025
Status:
issued
Fee:
$981
Permit Type:
N/A
Building Type:
N/A
Overhead door alterations
Valuation:
$50,000
Permit #:
BLC22-00073
Status:
final
Fee:
$712
Permit Type:
Alteration
Building Type:
N/A
Jm brennan - mezzannine
Valuation:
N/A
Permit #:
COM-ALT-22-00040
Status:
final
Fee:
$2,110
Permit Type:
N/A
Building Type:
N/A
(bin e5) thermo fisher scientific-bldg 1 2nd floor
Valuation:
N/A
Permit #:
COM-ALT-20-00837
Status:
complete
Fee:
$1,986
Permit Type:
N/A
Building Type:
N/A
Thermo fisher scientific
Valuation:
N/A
Permit #:
COM-ALT-20-00338
Status:
complete
Fee:
$6,211
Permit Type:
N/A
Building Type:
N/A
Bader philanthropies - alterations
Valuation:
N/A
Permit #:
COM-ALT-24-00282
Status:
issued
Fee:
$1,656
Permit Type:
N/A
Building Type:
N/A
Jm brennan infill addition
Valuation:
N/A
Permit #:
COM-FF-19-00022
Status:
complete
Fee:
$1,324
Permit Type:
N/A
Building Type:
N/A
Fischer - canopy
Valuation:
N/A
Permit #:
COM-ALT-21-00328
Status:
complete
Fee:
$904
Permit Type:
N/A
Building Type:
N/A
Cloisters northwest - skylight replacement
Valuation:
N/A
Permit #:
COM-ALT-19-00467
Status:
expired
Fee:
$9,234
Permit Type:
N/A
Building Type:
N/A
Mickey's linen - interior and exterior alteration
Valuation:
N/A
Permit #:
COM-RPR-20-00291
Status:
final
Fee:
$4,393
Permit Type:
N/A
Building Type:
N/A
U-haul alterations
Valuation:
N/A
Permit #:
COM-ALT-17-00846
Status:
complete
Fee:
$3,771
Permit Type:
N/A
Building Type:
N/A
Kotze Construction Co Inc Reviews
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Verified License
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Kotze Construction Co Inc License info
Verified License
| License # | RWCL-25-00138 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
| Date Issued | 12-23-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Kotze Construction Co Inc at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RWCL-25-00058 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Kotze Construction Co Inc with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RWCL-24-00015 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2025. Check the current license status of Kotze Construction Co Inc with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RWCL-23-00030 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of Kotze Construction Co Inc with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RWCL-20-00104 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Kotze Construction Co Inc with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RWCL-19-00093 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2020. Check the current license status of Kotze Construction Co Inc with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 663660 |
| Status | Active |
| State | Wisconsin |
| Type | Building Contractor Registration |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Kotze Construction Co Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 17-PEOP-00116 |
| Status | Inactive |
| City | Milwaukee |
| Type | Contractor |
- According to the City of Milwaukee License Search, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Kotze Construction Co Inc at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Milwaukee |
| Type | Home Improvement Contractor's License |
- According to the City of Milwaukee License Search, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
26
Permits
- Building permit records show that Kotze Construction Co Inc has worked on 26 permitted projects.
Kotze Construction Co Inc Employees
RK
Rupert G Kotze
Owner