Updated: Jul 11, 2026
Location and Projects
Address
914 CENTRAL AVE, Braintree, MA, 02184
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Sean C Sweeney Construction
Based in Braintree, Massachusetts, Sean C Sweeney has over two decades of experience serving residential clients throughout the South Shore area. Since entering the trade in 2002, Sean C Sweeney has specialized in a range of home improvement and construction services, including interior and exterior renovations, remodeling projects, and general carpentry. The company works with homeowners on kitchens, bathrooms, and whole-house updates, focusing on properties in Braintree and neighboring towns. With 22 years in the industry, Sean C Sweeney has managed projects that range from structural repairs to custom finishes, tailoring solutions to the needs of each property. The business is known for working directly with property owners through each phase, from planning and permitting to project completion.
Sean C Sweeney Services
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Sean C Sweeney Contact Information
Phone Number: (781) 780-6168
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Address: 914 CENTRAL AVE, Braintree, MA 02184
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Sean C Sweeney Braintree
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sean C Sweeney has a BuildZoom score of 101, which places them above 88% of 139,240 contractors in Massachusetts.
Activity
|
3 projects
|
2025 |
|
5 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Sean C Sweeney has worked on at least
11.0 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
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Sean C Sweeney mostly works on
new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
The typical size of their permits is approximately $22,500. 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.
Expand the home with a 20x20 addition & full foundation to the left of the existing house. addition a 26x26 two-car garage with living space above the garage where the existing car port exists and addition a second floor to the property
Valuation:
$242,000
Permit #:
R-24-1089
Status:
final
Fee:
$2,510
Permit Type:
Addition
Building Type:
N/A
New construction fully electric home to be built. hers rating of 44 while 45 is required. zba on 1/28/25 petition #25-05
Valuation:
$288,100
Permit #:
R-25-0590
Status:
issued
Fee:
$4,435
Permit Type:
Newfamilydwelling
Building Type:
N/A
Building out of basement for a 1 bedroom approximately 800 sq. ft. adu. installation of new staircase to basement and the expansion of one basement window to make an egress window for the bedroom. the 2nd full egress will be via the bulkhead staircase. see attached layout documents. no structural changes will be made to the building
Valuation:
$48,500
Permit #:
R-25-0809
Status:
issued
Fee:
$600
Permit Type:
Accessoryapt
Building Type:
N/A
Building a new single family home as per plans approved by zba zba petition #22-34 that was approved and recorded in the norfolk registry of deeds book 40957 page 558
Valuation:
$295,600
Permit #:
R-23-0832
Status:
complete
Fee:
$4,530
Permit Type:
N/A
Building Type:
N/A
Raze existing property and rebuild to new construction home
Valuation:
$303,000
Permit #:
R-24-0054
Status:
complete
Fee:
$4,635
Permit Type:
N/A
Building Type:
N/A
Building a new single family home as per plans approved by zba zba petition #19-40 that was approved and recorded in the norfolk registry of deeds book 37833 page 511
Valuation:
$285,600
Permit #:
R-21-1606
Status:
complete
Fee:
$4,380
Permit Type:
N/A
Building Type:
N/A
Renovate existing 8-unit residential apartment building (r-2). construct new deck and egress stair off of rear. construct new addition at floors 2-4 off of front of building. new clapboard siding brick veneer roof and windows.lpr
Valuation:
$1,729,000
Permit #:
ALT795356
Status:
complete
Fee:
$18,412
Permit Type:
N/A
Building Type:
Multi
Eight (8) residential unitsalt795356 issued11/8/19 &; a1184824 issued 7/13/21
Valuation:
$2,014,000
Permit #:
COO1216054
Status:
complete
Fee:
$525
Permit Type:
N/A
Building Type:
Multi
Relocation of some interior non-structural walls perform structural repair of existing floor framing new kitchen cabinets and countertops new ceramic tile replace trim patch existing walls replace plumbing fixtures addition air conditioning and paint. all work to be completed along with sf787963
Valuation:
$290,000
Permit #:
ALT809130
Status:
filed
Fee:
$2,992
Permit Type:
N/A
Building Type:
Multi
Relocation of some interior non-structural walls perform structural repair of existing floor framing new kitchen cabinets and countertops new ceramic tile replace trim patch existing walls replace plumbing fixtures addition air conditioning and paint
Valuation:
$290,000
Permit #:
ALT809059
Status:
complete
Fee:
$2,992
Permit Type:
N/A
Building Type:
Multi
Replace 4 existing replacement windows with new windows. install storage closet in basement and building room for shared laundry services
Valuation:
$4,000
Permit #:
R-22-0077
Status:
issued
Fee:
$80
Permit Type:
Windows
Building Type:
N/A
Renovation of existing unit. no structural changes
Valuation:
$22,500
Permit #:
R-24-1424
Status:
complete
Fee:
$535
Permit Type:
Repair
Building Type:
N/A
Replace blueboard removed by prior owner in unit 2
Valuation:
$500
Permit #:
R-24-0074
Status:
issued
Fee:
$50
Permit Type:
Repair
Building Type:
N/A
Remove and replace roofing shingles
Valuation:
$10,000
Permit #:
R-24-1392
Status:
issued
Fee:
$300
Permit Type:
Roof
Building Type:
N/A
Install 2nd floor and 3rd floor walk-up space to existing home
Valuation:
$150,000
Permit #:
R-21-0105
Status:
complete
Fee:
$1,590
Permit Type:
Addition windows
Building Type:
N/A
Remove & replace existing roof with asphalt shingles
Valuation:
$7,000
Permit #:
R-25-0871
Status:
complete
Fee:
$120
Permit Type:
Roof
Building Type:
N/A
Construct a new 2-1/2 story multifamily residence consisting of 2- 3 bedroom apartments and an attached garage
Valuation:
$365,000
Permit #:
R-19-0621
Status:
complete
Fee:
$5,615
Permit Type:
N/A
Building Type:
N/A
Renovate 3br/1ba unit and repair damaged roof shingles
Valuation:
$30,500
Permit #:
R-22-1002
Status:
issued
Fee:
$350
Permit Type:
Repair
Building Type:
N/A
Remove and replace existing deck
Valuation:
$10,500
Permit #:
R-23-0503
Status:
issued
Fee:
$150
Permit Type:
Deck
Building Type:
N/A
Insulation weatherproofing around basement foundation and minor plaster ceiling repair
Valuation:
$2,300
Permit #:
R-23-0287
Status:
complete
Fee:
$110
Permit Type:
Repair
Building Type:
N/A
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Sean C Sweeney License info
Verified License
| License # | CS-110755 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Sean C Sweeney at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CS-054741 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Sean C Sweeney at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 247295 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Sean C Sweeney with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 247295 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Sean C Sweeney with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 125143 |
| 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 C Sweeney 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 # | 173744 |
| 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 C Sweeney 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 # | 170669 |
| 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 C Sweeney at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
32
Permits
- Building permit records show that Sean C Sweeney has worked on 32 permitted projects.
Sean C Sweeney Employees
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Sean C Sweeney
Owner
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Sean Sweeney
Owner