Updated: Apr 28, 2026
Location and Projects
Address
Sudbury, MA, 01776
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Sean McGuigan Electrician
Sean McGuigan, Sudbury, MA holds a Electrician license according to the Massachusetts license board.
Their BuildZoom score of 98 ranks in the top 16% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sean McGuigan, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sean McGuigan Contact Information
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Sean McGuigan Sudbury
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sean McGuigan has a BuildZoom score of 98, which places them above 84% of 139,240 contractors in Massachusetts.
Activity
|
5 projects
|
2025 |
Our building permit records indicate that Sean McGuigan has worked on at least
5.0 projects over the past year.
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
|
5 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Sean McGuigan mostly works on
electrical project
projects.
Pricing
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,100. 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.
Upgrade the existing underground service to 200 amps
Valuation:
$9,000
Permit #:
EP-25-55
Status:
final
Fee:
$200
Permit Type:
Service upgrade
Building Type:
N/A
Wiring a new ev car charger
Valuation:
$1,700
Permit #:
EP-25-22
Status:
final
Fee:
$60
Permit Type:
New appliance
Building Type:
N/A
Service upgrade to 200 amps. 50ft of trench work
Valuation:
$9,000
Permit #:
EP-25-114
Status:
final
Fee:
$200
Permit Type:
Service upgrade
Building Type:
N/A
Remove old knob and tube wiring for insurance and insulation reasons
Valuation:
$1,100
Permit #:
E-22-87
Status:
complete
Fee:
N/A
Permit Type:
Additions and ren...
Building Type:
Single family
Replacing the meter socket on a 200amp service
Valuation:
$1,800
Permit #:
EP-25-263
Status:
final
Fee:
$60
Permit Type:
Service repair
Building Type:
N/A
Wire bathroom and lights
Valuation:
$2,650
Permit #:
1031
Status:
issued
Fee:
$78
Permit Type:
N/A
Building Type:
Residential
Adding bathroom 4 recessed lights fan heater
Valuation:
N/A
Permit #:
W000051915
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Install recessed lighting. upgrade service to 200a
Valuation:
$9,000
Permit #:
EP-2018-001285
Status:
complete
Fee:
$180
Permit Type:
N/A
Building Type:
N/A
Above ground pool
Valuation:
$3,750
Permit #:
558
Status:
issued
Fee:
$105
Permit Type:
N/A
Building Type:
Residential
Full rewire with new service
Valuation:
$14,000
Permit #:
244
Status:
issued
Fee:
$420
Permit Type:
N/A
Building Type:
Residential
Full rewire with new service
Valuation:
$14,000
Permit #:
243
Status:
issued
Fee:
$420
Permit Type:
N/A
Building Type:
Residential
Renovation
Valuation:
$14,000
Permit #:
598
Status:
issued
Fee:
$420
Permit Type:
N/A
Building Type:
Residential
Interior renovation of kitchen 2 bathrooms 2 chimneys hvac and deck railings
Valuation:
$380,000
Permit #:
E-22-206
Status:
issued
Fee:
N/A
Permit Type:
Additions and ren...
Building Type:
Single family
No Description Available
Valuation:
$8,000
Permit #:
EP-18-377
Status:
complete
Fee:
$180
Permit Type:
Renovation
Building Type:
N/A
Addition 2 baseboard heat in each 6 apartments. (6 units x 2500kw)
Valuation:
$2,800
Permit #:
ELEC18-00344
Status:
final
Fee:
$75
Permit Type:
Alterations elect...
Building Type:
N/A
Wire basement with bathroom laundry room gym area and office
Valuation:
$7,500
Permit #:
E1277371
Status:
complete
Fee:
$79
Permit Type:
N/A
Building Type:
1-2fam
Install power and lighting mini split air conditioning in basement for offices. facing history
Valuation:
$7,000
Permit #:
EP-2018-001002
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Install 100a sub panel. install lighting and receptacle second floor
Valuation:
$1,950
Permit #:
EP-2018-001108
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Addition 2 baseboard heat in each 6 apartments. (6 units x 2500kw)
Valuation:
$2,800
Permit #:
E-18-344
Status:
complete
Fee:
$75
Permit Type:
Alterations elect...
Building Type:
Multifamily 3+ units
No Description Available
Valuation:
$1,800
Permit #:
EP-19-280
Status:
issued
Fee:
$85
Permit Type:
Renovation
Building Type:
N/A
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133
BZ Score
$4.5K
Avg Project
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Projects
144
BZ Score
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Avg Project
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Projects
135
BZ Score
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Avg Project
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Projects
Sean McGuigan Reviews
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Verified License
BuildZoom confirmed this contractor's license
Sean McGuigan License info
Verified License
| License # | 22615 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Sean McGuigan at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
25
Permits
- Building permit records show that Sean McGuigan has worked on 25 permitted projects.