Updated: Jun 18, 2026
Location and Projects
Address
1172 MORTON STREET, Mattapan, MA, 02126
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O'Mahony Construction
NO LONGER IN BUSINESS
From BuildZoom:
O'Mahony Construction at 1172 MORTON STREET, Mattapan, MA 02126, held a General Contractor license (#104627) with the Newton contractors license board with an expiration date of 08-20-2014. We last verified the license was expired on 04-14-2022.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 139,240 Massachusetts contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
O'Mahony Construction Services
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O'Mahony Construction Contact Information
Phone Number: (617) 298-7322
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Address: 1172 MORTON STREET, Mattapan, MA 02126
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O'Mahony Construction Mattapan
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are O'Mahony Construction, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that O'Mahony Construction has worked on at least
6.0 projects over the past 3 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 |
|
1 project
|
$5k-$20k |
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 O'Mahony Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
S25-341 furnish and install smoke detection for pre-action system
Valuation:
$1,000
Permit #:
E-25-0224
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
5th and 6th floor minor upgrades to lighting & power
Valuation:
N/A
Permit #:
W000055232
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Emergency repairs
Valuation:
N/A
Permit #:
E25-000078
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rooftop
Valuation:
$5,500
Permit #:
EP-2024-0403
Status:
issued
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Strip and reroof with 26 sq new asphalt shingle. remove and replace aluminum gutters. replace wood siding on rear dormer
Valuation:
$29,000
Permit #:
R-16-0889
Status:
final
Fee:
$348
Permit Type:
Roof
Building Type:
N/A
Remove old asphalt shingle roof. replace with new asphalt shingle roof
Valuation:
$16,000
Permit #:
BLDR-048959-2016
Status:
issued
Fee:
N/A
Permit Type:
Roof
Building Type:
N/A
Replace roof shingles with architectural asphalt shingles
Valuation:
$7,000
Permit #:
BLDR-056786-2017
Status:
issued
Fee:
N/A
Permit Type:
Roof
Building Type:
N/A
Remove all old layers of roof shingle. install new architectural roof shingles
Valuation:
$10,800
Permit #:
SF704181
Status:
filed
Fee:
$130
Permit Type:
N/A
Building Type:
1-2fam
: renovation of existing office space on 16th floor - **doc 20110445** *installation to be in accordance with 8th edition 780 cmr and 2010 nfpa 72
Valuation:
$0
Permit #:
BFDF73348
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
: alter existing fa temp. condition for construction. work to be done per nfpa stands. 780 cmr. sep permit required for final fa install. *doc20120622
Valuation:
$0
Permit #:
BFDF144610
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace asphalt shingle roof
Valuation:
$8,500
Permit #:
SF764786
Status:
filed
Fee:
$110
Permit Type:
N/A
Building Type:
1-2fam
Take down front porches and rebuild on existing footprint
Valuation:
$12,000
Permit #:
SF391387
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
1-3fam
No Description Available
Valuation:
$19,200
Permit #:
BLDR-027391-2015
Status:
issued
Fee:
N/A
Permit Type:
Roof
Building Type:
N/A
No Description Available
Valuation:
$13,500
Permit #:
BLDR-027390-2015
Status:
issued
Fee:
N/A
Permit Type:
Roof
Building Type:
N/A
Copper gutter lining & slate repair around front turret. painting of fascia gutter and soffit
Valuation:
N/A
Permit #:
BP-2017-000089
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Remove and replace asphalt shingle roof
Valuation:
$11,500
Permit #:
SF415762
Status:
filed
Fee:
$140
Permit Type:
N/A
Building Type:
1-2fam
Remove and replace ashpalt shingles no structural work
Valuation:
$2,850
Permit #:
11090165
Status:
filed
Fee:
$53
Permit Type:
N/A
Building Type:
N/A
Strip and re-roof - as per contract specs. ( 16 henry street )
Valuation:
$5,500
Permit #:
BP-2015-0583
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Strip and reroof 20 sq certainteed
Valuation:
N/A
Permit #:
R-11-0405
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Strip and reroof with 26 sq new asphalt shingle. remove and replace aluminum gutters. replace wood siding on rear dormer
Valuation:
$29,000
Permit #:
R-16-0889
Status:
final
Fee:
$348
Permit Type:
Roof
Building Type:
N/A
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O'Mahony Construction Reviews
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O'Mahony Construction License info
Inactive License
| License # | 104627 |
| Status | Inactive |
| City | Newton |
| Type | Building 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 O'Mahony Construction at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-104627 |
| 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 O'Mahony Construction at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 104627 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- 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 O'Mahony Construction at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 140003 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, 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 O'Mahony Construction at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 161643 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, 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 O'Mahony Construction at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-104627 |
| Status | Inactive |
| State | Massachusetts |
| Type | 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 O'Mahony Construction at the Massachusetts Department of Public Safety.
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 O'Mahony Construction, click “This is My Business” to update your information.
30
Permits
- Building permit records show that O'Mahony Construction has worked on 30 permitted projects.
O'Mahony Construction Employees
EO
Edmund O'mahony
Owner
EO
Edmund Omahony
Owner
EO
Edmund P O'mahony
Responsible Person
MG
Michael Giordano
Owner