Updated: May 17, 2026
Location and Projects
Address
18 Edwill road, Hingham, MA, 02043
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Sean M Harrington Construction
Sean M Harrington, 18 Edwill Rd, Hingham, MA (Owned by: Sean Harrington) holds a Building Licenses, Construction Supervisor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 93 ranks in the top 27% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sean M Harrington, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sean M Harrington Services
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Sean M Harrington Contact Information
Phone Number: (617) 590-1553
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Address: 18 Edwill road, Hingham, MA 02043
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Sean M Harrington Hingham
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sean M Harrington has a BuildZoom score of 93, which places them above 73% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Sean M Harrington has worked on at least
1.0 project over the past 2 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-$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construction of a grid-interconnected commercial photovoltaic solar array. construction includes: the improvement of site access roads foundation screw installation structural steel erection electrical wiring and cabling landscaping and installation of mv equipment approved for connection to the utility's grid
Valuation:
$3,710,766
Permit #:
C-20-0001
Status:
issued
Fee:
$22,285
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$2,091,773
Permit #:
BP-2019-512
Status:
issued
Fee:
$20,945
Permit Type:
N/A
Building Type:
N/A
Interior renovation
Valuation:
$6,000
Permit #:
13386
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Removing non-load-bearing wall to introduce open floor plan. remodel kitchen with new cabinetry and sink
Valuation:
$20,000
Permit #:
SF1152583
Status:
filed
Fee:
$220
Permit Type:
N/A
Building Type:
1-2fam
Single family residential property w/extended living space into the lower level. alt696580 issued august 25 2017
Valuation:
$30,000
Permit #:
COO887690
Status:
complete
Fee:
$35
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
$1,015,352
Permit #:
BP-17-365
Status:
issued
Fee:
$10,154
Permit Type:
Solar panel install
Building Type:
N/A
Extend living space to existing single family residential
Valuation:
$30,000
Permit #:
ALT696580
Status:
complete
Fee:
$359
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
N/A
Permit #:
C-13-0350
Status:
issued
Fee:
$24,678
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-13-0186
Status:
issued
Fee:
$14,120
Permit Type:
N/A
Building Type:
N/A
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Sean M Harrington Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Sean M Harrington License info
Verified License
| License # | CS-105102 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Sean M Harrington at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 193299 |
| 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 Sean M Harrington 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 # | 170226 |
| 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 Sean M Harrington at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
6
Permits
- Building permit records show that Sean M Harrington has worked on 6 permitted projects.
Sean M Harrington Employees
SH
Sean Harrington
Owner