Updated: May 22, 2026
Location and Projects
Address
Ashland, WI, 54806
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A to Z Plumbing and Heating, Inc
A to Z Plumbing and Heating, Inc, (Owned by: Zygmund Jablonski Jr) holds a Plumbing license and 7 other licenses according to the Minnesota license board.
Their BuildZoom score of 91 ranks in the top 37% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring A to Z Plumbing and Heating, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
A to Z Plumbing and Heating, Inc Services
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A to Z Plumbing and Heating, Inc Contact Information
Phone Number: (715) 292-8503
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Building Permits by A to Z Plumbing and Heating, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construct new 40 x 80 garage according to approved site plans. contractors: arnie mackey construction jolma electric a to z plumbing & heating
Valuation:
$80,000
Permit #:
20210214
Status:
filed
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20200171
Status:
filed
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20200150
Status:
filed
Fee:
$998
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20200117
Status:
filed
Fee:
$2,584
Permit Type:
N/A
Building Type:
N/A
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A to Z Plumbing and Heating, Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
A to Z Plumbing and Heating, Inc License info
Verified License
| License # | PM759245 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R4581 |
| Status | Active |
| City | Duluth |
| Type | Plumb & Hvac Con |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of A to Z Plumbing and Heating, Inc with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 857887 |
| Status | Inactive |
| City | Milwaukee |
| Type | Hvac Contractor |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PC757461 |
| Status | Inactive |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB757461 |
| Status | Inactive |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BF059437 |
| Status | Inactive |
| State | Minnesota |
| Type | Backflow Prevention Rebuilder |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM059437 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM59437 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
| Business Type | Not Available |
- 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 A to Z Plumbing and Heating, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
A to Z Plumbing and Heating, Inc Employees
JJ
Jablonski, Zygmund J
Owner
ZJ
Zygmund J. Jablonski
ZJ
Zygmund Jablonski
ZJ
Zygmund Jablonski Jr
Owner