Updated: May 12, 2026
Location and Projects
Address
5159 FULTON ST NW, Washington, DC, 20016
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Dupont, Stephen Architect
Dupont, Stephen, 5159 Fulton St NW, Washington, DC (Employee: Stephen Dupont Jr) holds a Architecture, Interior Design & Landscape Architects, Architect license and 3 other licenses according to the District of Columbia license board.
Their BuildZoom score of 97 ranks in the top 18% of 3,403 District of Columbia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dupont, Stephen, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dupont, Stephen Services
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Dupont, Stephen Contact Information
Phone Number: (202) 487-0500
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Address: 5159 FULTON ST NW, Washington, DC 20016
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Historic districts: approx. 2 700 sf of selective demotion of existing structural brick & cmu walls drywall & glass partitions millwork lighting and plumbing fixtures & equipment in anticipation of new work to be submitted under future permit issuance *** interior work (no exterior work under this permit) ***
Valuation:
N/A
Permit #:
B2502277
Status:
issued
Fee:
$384
Permit Type:
Alteration and re...
Building Type:
N/A
Selective interior renovation of existing tenant space including new partitions lighting milwork and associated plumbing scope and structural opennings within existing masonry walls. refer to engineering drawings for additional information
Valuation:
N/A
Permit #:
B2502449
Status:
issued
Fee:
$6,638
Permit Type:
Alteration and re...
Building Type:
N/A
Level 2 alteration. partial floor interior tenant amenity space renovation and buildout. existing lobby space to be reconfigured to include a new package room. new work will include but is not limited to new partitions doors millwork mechanical electrical plumbing andassociated finish materials
Valuation:
N/A
Permit #:
B2501509
Status:
issued
Fee:
$15,478
Permit Type:
Alteration and re...
Building Type:
N/A
Remove existing single ply flat roof and install new single ply membrane roof. we will not need access or damage adjoining property
Valuation:
N/A
Permit #:
B2504433
Status:
issued
Fee:
$309
Permit Type:
Alteration and re...
Building Type:
N/A
Vintage affairs at the washington hilton (1) 30x60 tent (2) 20x50 tents (1) 20x30 tent (1) 20x40 tent (1) 25x50 tent (3) 10x20 canopies
Valuation:
N/A
Permit #:
TN2500026
Status:
issued
Fee:
$327
Permit Type:
Miscellaneous
Building Type:
N/A
Historic district replace existing kitchen exhaust hood
Valuation:
N/A
Permit #:
B2501645
Status:
issued
Fee:
$92
Permit Type:
Alteration and re...
Building Type:
N/A
Areaway in public space in front yard to allow emergency egress from new bedroom windows
Valuation:
N/A
Permit #:
PA396281
Status:
issued
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P2506592
Status:
issued
Fee:
$44
Permit Type:
plumbing and gas
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P2506190
Status:
issued
Fee:
$387
Permit Type:
plumbing and gas
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E2507565
Status:
issued
Fee:
$169
Permit Type:
Electrical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E2504733
Status:
issued
Fee:
$157
Permit Type:
Electrical
Building Type:
N/A
Installation of solar panels on the rooftop
Valuation:
N/A
Permit #:
SOL2503827
Status:
issued
Fee:
$275
Permit Type:
Solar system
Building Type:
N/A
Electrical trade permit
Valuation:
N/A
Permit #:
E2512804
Status:
issued
Fee:
$22
Permit Type:
Electrical
Building Type:
N/A
Mechanical trade permit
Valuation:
N/A
Permit #:
M2503914
Status:
issued
Fee:
$51
Permit Type:
Mechanical
Building Type:
N/A
Replace the existing fence. please see projectdox for further details
Valuation:
N/A
Permit #:
F2500860
Status:
issued
Fee:
$36
Permit Type:
Fence
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E2513645
Status:
issued
Fee:
$452
Permit Type:
Electrical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P2510737
Status:
issued
Fee:
$211
Permit Type:
plumbing and gas
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BP2501741
Status:
issued
Fee:
$36
Permit Type:
Building
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P2601857
Status:
issued
Fee:
$66
Permit Type:
plumbing and gas
Building Type:
N/A
Plumbing trade permit
Valuation:
N/A
Permit #:
P2601646
Status:
issued
Fee:
$29
Permit Type:
plumbing and gas
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Dupont, Stephen License info
Verified License
| License # | ARC3727 |
| Status | Active |
| City | District Of Columbia |
| Type | Architecture, Interior Design & Landscape Architects, Architect |
| Date Issued | 05-01-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Dupont, Stephen at the District of Columbia Board of Architecture and Interior Design.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 003.0134160 |
| Status | Active |
| State | Vermont |
| Type | Architects |
- When BuildZoom last verified this license, it had an expiration date of January, 2021. Check the current license status of Dupont, Stephen with the Vermont Office of Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 39807445 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
- According to the Department of Consumer and Regulatory 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 Dupont, Stephen at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 39807446 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- According to the Department of Consumer and Regulatory 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 Dupont, Stephen at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
16
Permits
- Building permit records show that Dupont, Stephen has worked on 16 permitted projects.
Dupont, Stephen Employees
SJ
Stephen Dupont Jr