Updated: May 22, 2026
Location and Projects
Address
203 Janet Marie Ln, Winona, MN, 55987
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Olaughlin, William P Plumber
Olaughlin, William P, 203 Janet Marie Ln, Winona, MN holds a Plumbing license and 3 other licenses according to the Minnesota license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Olaughlin, William P, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Olaughlin, William P Contact Information
Phone Number: (507) 458-5866
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Address: 203 Janet Marie Ln, Winona, MN 55987
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Deck
Valuation:
N/A
Permit #:
LA032214
Status:
final
Fee:
N/A
Permit Type:
Addn/repair/rmdl
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Olaughlin, William P License info
Verified License
| License # | PM018956 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Olaughlin, William P at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM018956 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
- According to the Minnesota Department of Labor & Industry, 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 Olaughlin, William P at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1C018956 |
| Status | Inactive |
| State | Minnesota |
| Type | 1 St Class C Engineer |
- According to the Minnesota Department of Labor & Industry, 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 Olaughlin, William P at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HJ018956 |
| Status | Inactive |
| State | Minnesota |
- According to the Minnesota Department of Labor & Industry, 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 Olaughlin, William P at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Olaughlin, William P Employees
OP
Olaughlin, William P
Owner