Updated: May 19, 2026
Location
Address
11300 SILVERLEAF DR , Fairfax Station, VA, 22039
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Diffenbaugh, Nicholas Architect
Diffenbaugh, Nicholas, 11300 Silverleaf Dr, FAIRFAX STATION, VA (Employees: Nicholas Diffenbaugh and Nicholas Diffenbaugh) holds a Registered Architect license and 3 other licenses according to the Pennsylvania 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 Diffenbaugh, Nicholas, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Diffenbaugh, Nicholas Contact Information
Address: 11300 SILVERLEAF DR , FAIRFAX STATION, VA 22039
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Verified License
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Diffenbaugh, Nicholas License info
Verified License
| License # | RA012834B |
| Status | Active |
| State | Pennsylvania |
| Type | Registered Architect |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Diffenbaugh, Nicholas at the Pennsylvania Department of State (Bureau of Professional and Occupational Affairs).
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0405000686 |
| Status | Active |
| State | Virginia |
| Type | Professional Corporation Registration Architect License |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Diffenbaugh, Nicholas with the Virginia Board for Architects, Professional Engineers, Land Surveyors, Certified Interior Designers and Landscape Architects
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0401006697 |
| Status | Active |
| State | Virginia |
| Type | Architect License |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of Diffenbaugh, Nicholas with the Virginia Board for Architects, Professional Engineers, Land Surveyors, Certified Interior Designers and Landscape Architects
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AX011030 |
| Status | Inactive |
| State | Pennsylvania |
| Type | Architecture Firm |
- According to the Pennsylvania Department of State (Bureau of Professional and Occupational Affairs), 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 Diffenbaugh, Nicholas at the Pennsylvania Department of State (Bureau of Professional and Occupational Affairs).
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Diffenbaugh, Nicholas Employees
DN
Diffenbaugh, Nicholas
Owner
ND
Nicholas Diffenbaugh
Owner
ND
Nicholas Diffenbaugh
Owner
NA
Nicholas Diffenbaugh Architect
Owner
NP
Nicholas Diffenbaugh Architect P.C.
Owner