Updated: Jun 02, 2026
Location and Projects
Address
941 K St, Napa, CA, 94558
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Stephen William Wagner Architect
Stephen William Wagner, 941 K St, Napa, CA holds a Architect license and 2 other licenses according to the Colorado 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 Stephen William Wagner, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stephen William Wagner Services
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Stephen William Wagner Contact Information
Phone Number: (808) 722-6400
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Address: 941 K St, Napa, CA 94558
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Building Permits by Stephen William Wagner
This is a sample of this contractor's permits. Click here to access their complete permit history.
To obtain final inspection for work approved under pa#: 2019.0425.8929 and 2019.0313.5132. all work is complete
Valuation:
$1
Permit #:
202410304063
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Remodel and expand kitchen into the laundry area. remodel two (2) bathrooms
Valuation:
$49,000
Permit #:
B2011-04289
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Seismic safety work for transfer tax reduction. seismic upgrades to foundation and crawl space
Valuation:
$12,000
Permit #:
B2012-00307
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace damaged wood siding on 3 ex- terior walls
Valuation:
$500
Permit #:
B1999-01338
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Stephen William Wagner License info
Verified License
| License # | 202037 |
| Status | Active |
| State | Colorado |
| Type | Architect |
| Date Issued | 11-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Stephen William Wagner at 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 # | ARC.00202037 |
| 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 Stephen William Wagner 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 # | ARC-202037 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2013. Check the current license status of Stephen William Wagner with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Stephen William Wagner Employees
SW
Stephen William Wagner
Owner