Updated: Nov 20, 2025
Location and Projects
Address
410 Broadway Port, Port Jefferson Station, NY, 11776
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Williams, David Designs I Construction
Williams, David Designs I, 410 Broadway Prt, Jefferson Station, NY (Owned by: David Williams) holds a Home Improvement Contractors license and 2 other licenses according to the Nassau County license board.
Their BuildZoom score of 92 ranks in the top 32% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Williams, David Designs I, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Williams, David Designs I Services
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Williams, David Designs I Contact Information
Phone Number: (631) 473-1811
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Address: 410 Broadway Port, Jefferson Station, NY 11776
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Williams, David Designs I Jefferson Station
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Williams, David Designs I has a BuildZoom score of 92, which places them above 68% of 77,888 contractors in New York.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Williams, David Designs I has worked on at least
2.0 projects over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Williams, David Designs I
This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration or repair of residential sewage disposal system
Valuation:
N/A
Permit #:
005
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove/replace walkway in kind
Valuation:
$4,000
Permit #:
B-2024-00330
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Lift **see pg2 for important instructions**
Valuation:
N/A
Permit #:
SB21-27623
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
102833891-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear out existing porch floor and replace with exact same porch floor and paint.
Valuation:
N/A
Permit #:
169938
Status:
Issued
Fee:
$37
Permit Type:
N/A
Building Type:
1-Family resident...
T 11 siding
Valuation:
$5,000
Permit #:
45140
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Williams, David Designs I License info
Verified License
| License # | H18F8770000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Williams, David Designs I at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 33263 |
| Status | Active |
| County | Suffolk County |
| Type | H H13 - Kitchens & Baths |
- When BuildZoom last verified this license, it had an expiration date of May, 2015. Check the current license status of Williams, David Designs I with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H18F87700 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer 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 Williams, David Designs I at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
6
Permits
- Building permit records show that Williams, David Designs I has worked on 6 permitted projects.
Williams, David Designs I Employees
DW
David C. Williams
Owner
DW
David J Williams
Pres
DW
David Williams
Owner
SW
Sharon A Williams
V Pres