Updated: May 19, 2026
Location and Projects
Address
Lowell, MA, 01854
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Sonny Mao Electrician
Sonny Mao, Lowell, MA holds a Electrician license according to the Massachusetts license board.
Their BuildZoom score of 80 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 Sonny Mao, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sonny Mao Contact Information
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Sonny Mao Lowell
Quality
80
15th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sonny Mao has a BuildZoom score of 80, which places them above 15% of 139,240 contractors in Massachusetts.
Activity
|
7 projects
|
2025 |
|
6 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Sonny Mao has worked on at least
20.0 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 Sonny Mao mostly works on
electrical project
projects.
Pricing
|
11 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,200. 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.
Remove knob and tube - wire & re -wire the whole house
Valuation:
$10,000
Permit #:
ELC202413566
Status:
issued
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Replace all electrical device on 2nd floor and 3rd floor. addition recess lights in kitchen
Valuation:
$5,000
Permit #:
ELC202404013
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Install disconnect to side or rear of home wiring of existing panel. install of mini heat pump
Valuation:
$600
Permit #:
E-22-0635
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Rewire entire house new electrical service ua# 31178667
Valuation:
$13,000
Permit #:
ELC202509192
Status:
issued
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Install a subpanel install 2 air conditioning disconnect
Valuation:
$3,000
Permit #:
ELC202508484
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
200 amp service upgrade and rewire the whole house
Valuation:
$15,000
Permit #:
ELC202406485
Status:
issued
Fee:
$190
Permit Type:
N/A
Building Type:
N/A
Wire 2 bedroom and bathroom at attic
Valuation:
$5,000
Permit #:
ELC202508483
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Replace electrical meter to 3 pack meter ua# 31025506
Valuation:
$3,000
Permit #:
ELC202408555
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Rewire entire house ua# 31178664
Valuation:
$11,000
Permit #:
ELC202509193
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Adding house meter and house panel
Valuation:
$2,500
Permit #:
ELC202506219
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Remove and reinstall electric meter for siding
Valuation:
$600
Permit #:
ELC202402894
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Disconnect and reconnect meter socket for siding
Valuation:
N/A
Permit #:
ELC202308650
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Disconnect and reconnect meter socket for siding
Valuation:
$400
Permit #:
ELC202308649
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Re-wire the whole house
Valuation:
$12,500
Permit #:
ELC202400680
Status:
issued
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Re-wire the whole house
Valuation:
$12,500
Permit #:
ELC202400679
Status:
issued
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Rewire sunroom
Valuation:
$900
Permit #:
ELC202503095
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Install hardwire smoke detector in the common area install ebu exit light in the basement
Valuation:
$2,500
Permit #:
ELC202307416
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
200 amp service upgrade
Valuation:
$4,200
Permit #:
E1556460
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
Install heat pump in rear of home breaker amps 40
Valuation:
$1,000
Permit #:
E1310179
Status:
filed
Fee:
$30
Permit Type:
N/A
Building Type:
1-2fam
200 amp service upgrade
Valuation:
$4,200
Permit #:
E1547678
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
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License # 9340
Lowell, MA
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Verified License
BuildZoom confirmed this contractor's license
Sonny Mao License info
Verified License
| License # | 23583 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Sonny Mao at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
80
BuildZoom Score
23
Permits
- Building permit records show that Sonny Mao has worked on 23 permitted projects.