Updated: Aug 19, 2026
Location and Projects
Address
Shawano, WI, 54166
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Biertzer Construction HVAC/Mechanical Contractor
Biertzer Construction LLC, Shawano, WI (Owned by: Dale R Biertzer) holds a Dwelling Contractor Qualifier, Regular, False license and 3 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 94 ranks in the top 24% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Biertzer Construction LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Biertzer Construction LLC Contact Information
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Building Permits by Biertzer Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Contract 24-12 private lead lateral replacement
Valuation:
N/A
Permit #:
202500525
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Contract 24-12 private lead lateral replacement
Valuation:
N/A
Permit #:
202402300
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Biertzer Construction LLC License info
Verified License
| License # | 5538 - DCQ |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Dwelling Contractor Qualifier, Regular, False |
| Date Issued | 06-22-2026 |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Biertzer Construction LLC at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 855822 |
| Status | Active |
| State | Wisconsin |
| Type | Dwelling Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2018. Check the current license status of Biertzer Construction LLC with 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 # | 855822 |
| Status | Inactive |
| City | Milwaukee |
| Type | Hvac 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. If this is your business, please update your license status.
Check this license's status for Biertzer Construction 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 # | 855822 |
| Status | Inactive |
| State | Wisconsin |
| Type | Hvac 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 Biertzer Construction LLC at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Biertzer Construction LLC Employees
BJ
Biertzer Joshua
DB
Dale Biertzer
DB
Dale R Biertzer
Owner