Updated: Apr 28, 2026
Location and Projects
Address
60 KINGMAN ST, Weymouth, MA, 02190
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O Mahony Robert Electrician
O Mahony Robert, 60 Kingman St, Weymouth, MA (Owned by: Robert C O Mahony) holds a Electrician license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 0 does not rank in the top 50% of Massachusetts contractors.
Their license was verified as active when we last checked. If you are thinking of hiring O Mahony Robert, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
O Mahony Robert Contact Information
Phone Number: (857) 383-0359
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Address: 60 KINGMAN ST, Weymouth, MA 02190
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O Mahony Robert Weymouth
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 Robert, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
6 projects
|
2023 |
Our building permit records indicate that O Mahony Robert has worked on at least
8.0 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.
Experience
|
8 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that O Mahony Robert mostly works on
electrical project
projects.
Pricing
|
5 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $3,000. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Wire new kitchen living room dining room bedroom 2 baths. upgrade service to 200a
Valuation:
$30,000
Permit #:
E-25-0332
Status:
final
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
Provide temporary power for construction purposes. install 2 gfci protected outlets on each floor
Valuation:
$2,500
Permit #:
EP-2025-000778
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Wire 120v smoke/carbon smoke only and heat detectors to code in new 2 family with common area and garage
Valuation:
$3,000
Permit #:
EFA1481088
Status:
filed
Fee:
$50
Permit Type:
N/A
Building Type:
1-2fam
Wire 2 condos to code. upgrade underground service from 100a to 200a. each unit to get 100a. new 60a meter for common area
Valuation:
$40,000
Permit #:
E1344464
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
1-2fam
Ufer ground: install 20ft continuous rebar attached to footing rebar into mechanical room for concrete encased electrode (ufer ground)
Valuation:
$500
Permit #:
EP-2022-000463
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Completely wire renovated restaurant. general lighting full kitchen bar area basement and offices. upgrade service to 3 phase 600a
Valuation:
$80,000
Permit #:
E1220161
Status:
complete
Fee:
$675
Permit Type:
N/A
Building Type:
Commercial
Wire 2 units and common area. new underground 400a service
Valuation:
$50,000
Permit #:
E1481078
Status:
filed
Fee:
$135
Permit Type:
N/A
Building Type:
1-2fam
Wire basement living area kitchen and bathroom. provide underground 60a power to new garage location
Valuation:
N/A
Permit #:
E-22-00074
Status:
issued
Fee:
$340
Permit Type:
N/A
Building Type:
N/A
Wire 120v smoke smoke/carbon monoxide and heat detectors to code for 2 units and common area
Valuation:
$2,000
Permit #:
EFA1344475
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
1-2fam
Complete rewire of penthouse #4 at 10 rowes wharf building
Valuation:
$80,000
Permit #:
E1548303
Status:
filed
Fee:
$251
Permit Type:
N/A
Building Type:
Commercial
Wire speaker and tv locations in 2 units
Valuation:
$10,000
Permit #:
ELV1481094
Status:
filed
Fee:
$120
Permit Type:
N/A
Building Type:
1-2fam
Wire 120 volt smoke and carbon monoxide detectors to code in 10 rowes wharf - penthouse #4
Valuation:
$2,000
Permit #:
EFA1548307
Status:
filed
Fee:
$40
Permit Type:
N/A
Building Type:
Commercial
Wire coax and cat 6 locations in unit 1 and unit 2
Valuation:
$2,000
Permit #:
ELV1344468
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
1-2fam
Bathroom - addition outlet to vanity to meet code addition one vanity light swap outlets and switches swap exhaust fan
Valuation:
$1,200
Permit #:
E-21-0303
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
New 400a 3 phase service for 3 new units wired to code
Valuation:
$130,000
Permit #:
E916546
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
1-3fam
Wire 8 cat6 locations at 10 rowes wharf - penthouse #4
Valuation:
$2,000
Permit #:
ELV1548312
Status:
filed
Fee:
$40
Permit Type:
N/A
Building Type:
Commercial
Unit #604. wire kitchen and master bathroom
Valuation:
$10,000
Permit #:
E1234875
Status:
complete
Fee:
$54
Permit Type:
N/A
Building Type:
Multi
Wire 2 bathrooms to code each will have 2 recessed exhaust fan gfci outlet and floor heat. remove existing knob and tube on top 2 floors and replace
Valuation:
$12,000
Permit #:
EP-2018-000075
Status:
complete
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$120,000
Permit #:
EP-2020-116
Status:
issued
Fee:
$1,010
Permit Type:
New structure
Building Type:
N/A
Wire complete unit to code with new 200a service upgrade
Valuation:
$12,000
Permit #:
E1059337
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
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Verified License
BuildZoom confirmed this contractor's license
O Mahony Robert License info
Verified License
| License # | 21850 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for O Mahony Robert at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 14631 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of O Mahony Robert with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 14631 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of O Mahony Robert with the City of Newton Massachusetts
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 Robert, click “This is My Business” to update your information.
98
Permits
- Building permit records show that O Mahony Robert has worked on 98 permitted projects.
O Mahony Robert Employees
RM
Robert C O Mahony
Owner