Updated: Jun 05, 2026
Location
Address
31 Mountain Blvd., Warren, NJ, 07059
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Emerald Contracting Construction
Emerald Contracting, 31 Mountain Blvd, Warren, NJ (Owned by: John Horvath) holds a Building Construction license and 6 other licenses according to the Louisiana license board.
Their BuildZoom score of 0 does not rank in the top 50% of New Jersey contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Emerald Contracting, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Emerald Contracting Services
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Emerald Contracting Contact Information
Phone Number: (619) 997-7445
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Address: 31 Mountain Blvd., Warren, NJ 07059
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Verified License
BuildZoom confirmed this contractor's license
Emerald Contracting License info
Verified License
| License # | 60872 |
| Status | Active |
| State | Louisiana |
| Type | Building Construction |
| Class | Commercial License Certificate |
| Date Issued | 03-03-2026 |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Emerald Contracting at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | G09486 |
| Status | Inactive |
| City | Columbus |
| Type | General Cont |
| Business Type | Sole Ownership, Corporation |
- According to the The City of Columbus, OH, 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 Emerald Contracting at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13VH10992600 |
| Status | Inactive |
| State | New Jersey |
| Type | Home Improvement Business Contr |
| Business Type | Sole Ownership, Corporation |
- 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 Emerald Contracting 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 # | EMERACC885PD |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Sole Ownership, Corporation |
- According to the Washington State Department of Labor & Industries, 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 Emerald Contracting at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 944252 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- According to the California Contractors State License Board, 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 Emerald Contracting at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 600360 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non Registered |
| Business Type | Sole Ownership, Corporation |
- 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 Emerald Contracting at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 349001 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- According to the California Contractors State License Board, 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 Emerald Contracting at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Emerald Contracting, click “This is My Business” to update your information.
Insured
| Insurer | Mt Hawley Ins Co |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Nys Insurance Fund |
Emerald Contracting Employees
JH
John A. Horvath
JH
John Andrew Horvath
Officer
JH
John Horvath
Owner
MD
Mark Dobbs
President
MD
Mark Stephen Dobbs
Rmo / Ceo / Pres
PN
Phillip Stephen Nowakowski
Sole Owner