Updated: May 28, 2026
Location and Projects
Address
34 Highland Rd., Oak Ridge, NJ, 07438
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N Diamandas Construction
N Diamandas, 34 Highland Rd, Oak Ridge, NJ holds a Home Improvement Business Contr license and 1 other license according to the New Jersey 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 N Diamandas, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
N Diamandas Services
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N Diamandas Contact Information
Address: 34 Highland Rd., Oak Ridge, NJ 07438
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Run gas line into existing fireplace for gas logs
Valuation:
N/A
Permit #:
20-CP-000587
Status:
complete
Fee:
$152
Permit Type:
N/A
Building Type:
N/A
Install gas log set install gas line to existing fire place
Valuation:
N/A
Permit #:
19-CP-000476
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Run gas line to existing fp
Valuation:
N/A
Permit #:
18-CP-000843
Status:
complete
Fee:
$156
Permit Type:
N/A
Building Type:
N/A
Alterations- install vent free fireplace w cabinet
Valuation:
$1,700
Permit #:
20150631
Status:
issued
Fee:
$3
Permit Type:
N/A
Building Type:
N/A
Fireplace
Valuation:
N/A
Permit #:
20130164
Status:
issued
Fee:
N/A
Permit Type:
Plumbing
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
N Diamandas License info
Verified License
| License # | 13VH01898000 |
| Status | Active |
| State | New Jersey |
| Type | Home Improvement Business Contr |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for N Diamandas at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13VH01898000 |
| Status | Inactive |
| State | New Jersey |
| Type | Home Improvement Contractors |
- According to the New Jersey Department of Law & Public Safety, 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 N Diamandas at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.