Updated: May 22, 2026
Location and Projects
Address
3119 HILL AVE, Superior, WI, 54880
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Stack Bros Mechanical Contractors Inc
Stack Bros Mechanical Contractors Inc, 3119 Hill Ave, Superior, WI (Owned by: Stack, William E) holds a Hvac Contractor license and 17 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 Stack Bros Mechanical Contractors Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stack Bros Mechanical Contractors Inc Services
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Stack Bros Mechanical Contractors Inc Contact Information
Phone Number: (715) 398-2967
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Address: 3119 HILL AVE, Superior, WI 54880
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Building Permits by Stack Bros Mechanical Contractors Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installing a new sanitary lateral and water service to the building
Valuation:
N/A
Permit #:
202208051
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New water and sewer laterals - verify size
Valuation:
$5,000
Permit #:
202208422
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New water meter for new water lateral
Valuation:
$100
Permit #:
202208423
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Stack Bros Mechanical Contractors Inc License info
License Not Verified
| License # | 1242657 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Stack Bros Mechanical Contractors Inc with the City of Wisconsin Rapids
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1076 - DCFR |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Dwelling Contractor, Regular |
| Business Type | Not Available |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1242657 - EC |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Electrical Contractor, Regular, False |
| Business Type | Not Available |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1076-DCFR |
| Status | Active |
| State | Wisconsin |
| Type | Dwelling Contractor |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | IR746425 |
| Status | Active |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PM037882 |
| 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 Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB003880 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC001794 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EA714263 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HC000108 |
| Status | Active |
| State | Minnesota |
| Type | High Pressure Piping |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1242657-EC |
| Status | Active |
| State | Wisconsin |
| Type | Electrical Contractor |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Stack Bros Mechanical Contractors Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 57310 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Stack Bros Mechanical Contractors Inc with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R7139 |
| Status | Active |
| City | Duluth |
| Type | Elect Cont |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Stack Bros Mechanical Contractors Inc with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R194 |
| 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 Stack Bros Mechanical Contractors 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 # | C131865 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
| Business Type | Not Available |
- According to the Iowa Workforce Development Agency, 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 Stack Bros Mechanical Contractors Inc at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BF037882 |
| 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 Stack Bros Mechanical Contractors 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 # | HM037882 |
| Status | Inactive |
| State | Minnesota |
| Type | Hpp Contracting Pipefitter |
| 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 Stack Bros Mechanical Contractors 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 # | PM37882 |
| 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 Stack Bros Mechanical Contractors Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bond Value | $25,000 |
Stack Bros Mechanical Contractors Inc Employees
SE
Stack, William E
Owner
WS
William E. Stack
WS
William Stack
Owner