Updated: Jun 20, 2026
Location and Projects
Headquarters Address
20 PICKERING BROOK DR, Greenland, NH, 03840
Local address
10 MOHAWK DR, Westborough, MA, 01581
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Dennis P Oneil Construction
Their BuildZoom score of 0 does not rank in the top 50% of Massachusetts contractors.
If you are thinking of hiring Dennis P Oneil, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dennis P Oneil Services
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Dennis P Oneil Contact Information
Headquarters Address: 20 PICKERING BROOK DR, Greenland, NH, 03840
Local Address: 10 MOHAWK DR, Westboro, MA 01581
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This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
PPA-23-96
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
GPA-23-69
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a new 17 x 18 insulated cooler box in an existing building
Valuation:
$40,254
Permit #:
BLD12-00368
Status:
final
Fee:
$615
Permit Type:
Alteration
Building Type:
N/A
Installation of a new 17 x 18 insulated cooler box in an existing building
Valuation:
$40,254
Permit #:
B-2012-0368
Status:
complete
Fee:
$615
Permit Type:
Alteration
Building Type:
N/A
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Dennis P Oneil License info
License Not Verified
| License # | 236774 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Dennis P Oneil with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 236775 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Dennis P Oneil with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 236774 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Dennis P Oneil with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 236775 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Dennis P Oneil with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000036722 |
| Status | Inactive |
| City | Newton |
| Type | Electrical Contractor |
- According to the City of Newton Massachusetts, 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 Dennis P Oneil at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-048962 |
| Status | Inactive |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- According to the Massachusetts Department of 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 Dennis P Oneil at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
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Dennis P Oneil Employees
DO
Dennis E Oneil
Owner
DO
Dennis Oneil
Owner
DO
Dennis P Oneil
Owner