Updated: Sep 15, 2025
Location and Projects
Address
266 Waldo St., Copiague, NY, 11726
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JKD Construction Corp
JKD Construction Corp, 266 Waldo St, Copiague, NY (Employee: John K Dorvil) holds a Home Improvement Contractors license and 4 other licenses according to the Nassau County license board.
Their BuildZoom score of 93 ranks in the top 27% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JKD Construction Corp, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
JKD Construction Corp Services
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JKD Construction Corp Contact Information
Phone Number: (516) 502-4572
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Address: 266 Waldo St., Copiague, NY 11726
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Building Permits by JKD Construction Corp
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
410126741-01-EQ-FN
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
410126741-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct 2nd story addition w/interior alterations
Valuation:
$71,995
Permit #:
201512695
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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JKD Construction Corp License info
Verified License
| License # | H18G7700000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for JKD Construction Corp 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 # | H18G7700000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of JKD Construction Corp with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H18G7700000 |
| 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 JKD Construction Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H18G77000 |
| 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 JKD Construction Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 602537 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non Registered |
- According to the New York City Department of Buildings, 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 JKD Construction Corp at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Workers Comp Provider | New York State Ins. Fund |
JKD Construction Corp Employees
JD
John K Dorvil
Pres