Updated: May 26, 2026
Location and Projects
Address
Sauk City, WI, 53583
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John D Hafner Architect
John D Hafner, SAUK CITY, WI (Owned by: John David Hafner) holds a Architect license and 7 other licenses according to the Colorado license board.
Their BuildZoom score of 0 does not rank in the top 50% of Wisconsin contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John D Hafner, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John D Hafner Services
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John D Hafner Contact Information
Phone Number: (320) 235-7775
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Front lobby alteration
Valuation:
$125,000
Permit #:
BLDNCC-2014-08147
Status:
complete
Fee:
$1,475
Permit Type:
Alteration
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
John D Hafner License info
License Not Verified
| License # | 306553 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2021. Check the current license status of John D Hafner with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARC-ARC-LIC-2666 |
| Status | Active |
| State | Montana |
| Type | Architect License |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for John D Hafner at the Montana Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ARC.00306553 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of John D Hafner with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RA011088 |
| Status | Active |
| State | Georgia |
| Type | Architect / Interior Designer |
- When BuildZoom last verified this license, it had an expiration date of June, 2021. Check the current license status of John D Hafner with the Georgia Department of Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 10529-5 |
| Status | Active |
| State | Wisconsin |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of John D Hafner with 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 # | AR - 984390 |
| Status | Active |
| State | Idaho |
| Type | Idaho Board Of Architectural Examiners, Architect |
- When BuildZoom last verified this license, it had an expiration date of August, 2014. Check the current license status of John D Hafner with the Idaho Board of Architectural Examiners
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3750 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas State Board of Architects, Landscape Architects, and Interior Designers, 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 John D Hafner at the Arkansas State Board of Architects, Landscape Architects, and Interior Designers.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2007004447 |
| Status | Inactive |
| State | Missouri |
| Type | Architect |
- According to the Board For Architects, Professional Engineers - Missouri , 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 John D Hafner at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are John D Hafner, click “This is My Business” to update your information.
John D Hafner Employees
HD
Hafner, John D
Owner
HD
Hafner, John David
Owner
JH
John David Hafner
Owner
JH
John Hafner
Owner