Updated: Apr 28, 2026
Location and Projects
Address
West Roxbury, MA, 02132
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O Connor Leo Electrician
O Connor Leo, West Roxbury, MA (Owned by: Leo A O'connor) holds a Electrician license and 3 other licenses according to the Massachusetts license board.
Their BuildZoom score of 106 ranks in the top 7% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring O Connor Leo, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
O Connor Leo West Roxbury
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
O Connor Leo has a BuildZoom score of 106, which places them above 93% of 139,240 contractors in Massachusetts.
Activity
|
2 projects
|
2025 |
|
15 projects
|
2024 |
|
18 projects
|
2023 |
Our building permit records indicate that O Connor Leo has worked on at least
35.0 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
|
34 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that O Connor Leo mostly works on
electrical project
projects.
Pricing
|
22 projects
|
< $5k |
|
17 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $4,700. 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.
Installed six (6) dedicated 20amp circuits for six (6) temp gfci receptacles. itâs an existing underground service with an existing meter and electrical panel
Valuation:
$500
Permit #:
ETS1583695
Status:
filed
Fee:
$85
Permit Type:
N/A
Building Type:
Commercial
Upgrade electrical service to 200amps. wire four (4) 15amp receptacles on the 1st fl 15amp arc fault wire two (2) 20amp receptacles on the 1st fl 20amp arc fault wire five (5) 15amp receptacles on the 2nd fl 15amp arc fault wire for two air handlers and two condensing units and thermostats
Valuation:
$6,900
Permit #:
E1176512
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
Wire a kitchen ( all dedicated 20amp circuits - dishwasher disposal hood fridge microwave gas stove and three counter circuits) wire four (4) recess two (2) island pendants and seven (7) under cabinet lights, dedicated 15amp circuit install a 60amp sub panel to accommodate all the new circuits
Valuation:
$5,200
Permit #:
E1161000
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
1-2fam
Unit # 1 rewire existing bathroom (receptacle vanity fan/light) install new 20amp circuit for kitchen counter. wire two new recess over the new peninsula
Valuation:
$2,900
Permit #:
E1630009
Status:
filed
Fee:
$30
Permit Type:
N/A
Building Type:
1-2fam
Unit #1: wire for three (3) 120 volt smoke detectors and two (2) 120 volt smoke/carbon unit #2: wire for three (3) 120 volt smoke detectors and two (2) 120 volt smoke/carbon unit #3: wire for three (3) 120 volt smoke detectors and one (1) 120 volt smoke/carbon
Valuation:
$2,500
Permit #:
EFA1184874
Status:
filed
Fee:
$50
Permit Type:
N/A
Building Type:
1-3fam
Upgrade existing two family 100amp overhead service to 200amps. new two gang meter with disconnect located outside. new ground rods & #6 ground wire acorns grounding bridge new #4 ground wire to water meter. two new 100amp electrical panels with all new circuit breakers & surge protectors
Valuation:
$3,800
Permit #:
E1172188
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
1-2fam
Wire and install a dedicated 40amp circuit for the new exterior condenser and install an exterior wr gfci receptacle
Valuation:
$1,625
Permit #:
E-25-0664
Status:
issued
Fee:
$58
Permit Type:
N/A
Building Type:
N/A
Wire a dedicated 20amp circuit for a new washer receptacle. wire a dedicated 30amp circuit for a new dryer receptacle
Valuation:
$2,300
Permit #:
EP-2025-000992
Status:
complete
Fee:
$360
Permit Type:
N/A
Building Type:
N/A
Upgrade existing overhead electrical service from 100amps to 200amps new 200amp meter with disconnect new 200amp wire new pvc pipe new ground rod and ground wire to water meter.new 200amp electrical panel with all new circuit breakers
Valuation:
$3,500
Permit #:
E1161055
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
Wire a bathroom on the 2nd floor. two (2) 4 led recess one (1) vanity light and one (1) panasonic fan only controlled by their own switches. one (1) dedicated 20amp circuit for the gfci receptacle. wire two (2) bedroom receptacles
Valuation:
$1,675
Permit #:
E1231042
Status:
complete
Fee:
$29
Permit Type:
N/A
Building Type:
1-2fam
Rewire kitchen and mudroom. all new circuits will be installed protected by all new dual function circuit breakers
Valuation:
$6,500
Permit #:
E1486725
Status:
complete
Fee:
$63
Permit Type:
N/A
Building Type:
1-2fam
Wire and install a dedicated 60amp circuit for the detached exterior garage. wire lights and receptacles within the garage
Valuation:
$3,500
Permit #:
E1464037
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
1-2fam
Install a dedicated 15amp circuit for the air handler. install a dedicated 20amp circuit for the condenser. install a dedicated 15amp circuit for exterior gfci. install a dedicated 15amp circuit for water heater
Valuation:
$2,600
Permit #:
EP-2021-000809
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Wire a 3 family. 2 beds/2 baths in units #2 & #3 3 beds/3 baths unit #1. hvac and laundry in each unit. kitchen dining and living room upgrade service and addition public meter
Valuation:
$45,000
Permit #:
E1184871
Status:
complete
Fee:
$90
Permit Type:
N/A
Building Type:
1-3fam
Install a 60amp sub panel in the basement wire a bathroom on the 2nd floor, under floor heat, panasonic fan/heater, 3 recess, vanity and 20amp receptacle.wire receptacles and recess in the library room
Valuation:
$3,950
Permit #:
EP-2020-000983
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Units #1 and #2: remove knob and tube wiring in all lights, switches and receptacles where visible. unit #1 - two dedicated 15amp arc fault circuits unit #2 - two dedicated 15amp arc fault circuits and one dedicated 20amp dual function circuit for a kitchen receptacle
Valuation:
$5,500
Permit #:
E1151232
Status:
complete
Fee:
$69
Permit Type:
N/A
Building Type:
1-2fam
Wire for a bathroom (20amp gfci circuit one recess and one vanity light) six living recess and three receptacles. wire for 3 dedicated 20amp kitchen circuits one 40amp stove circuit 4 under cabinet lights and 2 recess. three hall recess and two switches
Valuation:
$6,200
Permit #:
EP-2020-000157
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Wire: 2nd floor - new master bed and bathroom laundry closet main bathroom. 1st floor - family room mudroom deck. basement - bedroom workshop sub panel
Valuation:
$13,560
Permit #:
E1543133
Status:
complete
Fee:
$117
Permit Type:
N/A
Building Type:
1-2fam
Rewire master bathroom update original outlets in kitchen to dual function rewire under cabinet lights rewire new stove top rewire new electric oven
Valuation:
$13,100
Permit #:
E-23-0591
Status:
final
Fee:
$390
Permit Type:
N/A
Building Type:
N/A
Wire for six (6) 4 led recess wafer lights controlled from two (2) new locations, on a dimmer. this will be protected by an arc fault circuit breaker one (1) dedicated 20amp circuit for the dishwasher receptacle, protected by a dual function circuit breaker
Valuation:
$1,800
Permit #:
E1136267
Status:
complete
Fee:
$30
Permit Type:
N/A
Building Type:
1-2fam
O Connor Leo Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
O Connor Leo License info
Verified License
| License # | 21719 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for O Connor Leo 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 # | 21719 |
| 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 Connor Leo with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 21719 |
| 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 Connor Leo with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 14494 |
| Status | Active |
| State | Massachusetts |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of O Connor Leo with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
369
Permits
- Building permit records show that O Connor Leo has worked on 369 permitted projects.
O Connor Leo Employees
LO
Leo A O'connor
Owner