Updated: May 19, 2026
Location and Projects
Address
23 seaview ave, Winthrop, MA, 02152
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George F Sennott Construction
George F Sennott, 23 Seaview Ave, Winthrop, MA (Owned by: George Sennott) holds a Building Licenses, Construction Supervisor license and 9 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 George F Sennott, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
George F Sennott Services
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George F Sennott Contact Information
Phone Number: (617) 455-9504
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Address: 23 seaview ave, Winthrop, MA 02152
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George F Sennott Winthrop
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
George F Sennott has a BuildZoom score of 93, which places them above 73% of 139,240 contractors in Massachusetts.
Activity
|
3 projects
|
2023 |
Our building permit records indicate that George F Sennott has worked on at least
3.0 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.
Pricing
|
1 project
|
$50k-$100k |
|
2 projects
|
$1mil+ |
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.
Replacement of low slope roof assemblies at multiple levels & installation of ipe roof decks at existing locations
Valuation:
$1,338,500
Permit #:
SF1431848
Status:
complete
Fee:
$13,410
Permit Type:
N/A
Building Type:
Multi
Remove existing fire remains &; ash along with roof decks roofing membrane insulation and accessories to the structural deck. repair as required and install vapor barrier membrane for building protection.under the terms and conditions of this permit no roof decks are to be replaced at this time
Valuation:
$150,000
Permit #:
SF1368843
Status:
filed
Fee:
$1,520
Permit Type:
N/A
Building Type:
Multi
Install sloped insulation &; membrane roofing assembly. construct previously permitted roof deck per engineer's structural layout &; attachment.damage due to fire;
Valuation:
$684,400
Permit #:
SF1396898
Status:
filed
Fee:
$6,870
Permit Type:
N/A
Building Type:
Multi
Remove & dispose of planter contents. replace waterproofing system at planter interior. replace sealant at planter driveway-perimeter. replace terrace roof assembly with new epdm assembly over sloped insulation
Valuation:
$119,200
Permit #:
BP-2022-000456
Status:
complete
Fee:
$2,400
Permit Type:
N/A
Building Type:
N/A
Removal of existing roof system & replacement with sloped insulation system with adhered epdm. replacement of mansard panels & gutter/downspout system along north elevation. waterproofing & sealing of stucco at north elevation
Valuation:
$153,900
Permit #:
SF1249363
Status:
filed
Fee:
$1,560
Permit Type:
N/A
Building Type:
Multi
Remove courtyard brick patio against foundation wall & replace waterproofing assembly at junction of courtyard slab & elevation wall
Valuation:
$128,900
Permit #:
SF1311103
Status:
filed
Fee:
$1,310
Permit Type:
N/A
Building Type:
Multi
Bring existing rooftop railing to code as part of previously installed work under sf779076 issued 11/21/17 with prior permissions from permit 6514 issued 3/18/05. all values accounted for &; paid for in prior submissions
Valuation:
$100
Permit #:
ALT1304011
Status:
filed
Fee:
$60
Permit Type:
N/A
Building Type:
Multi
Replace slate & copper in kind per bbac approval 22.0393 bb
Valuation:
$232,800
Permit #:
SF1371254
Status:
complete
Fee:
$2,350
Permit Type:
N/A
Building Type:
1-2fam
Replace building sealants at all elevations
Valuation:
$71,500
Permit #:
BP-2023-000338
Status:
issued
Fee:
$1,440
Permit Type:
N/A
Building Type:
N/A
Select masonry repairs at front & side elevation
Valuation:
$107,800
Permit #:
BP-2021-000997
Status:
complete
Fee:
$2,160
Permit Type:
N/A
Building Type:
Multi family dwel...
No Description Available
Valuation:
$259,930
Permit #:
BP-2021-603
Status:
issued
Fee:
$2,600
Permit Type:
Roof/siding
Building Type:
N/A
Removing existing rubber roof and install 1/2 inch high density insulation install carlisle fully adhered rubber roof with all component flashings install 032 aluminum cleat along perimeter dispose of all debris
Valuation:
$12,600
Permit #:
SF979399
Status:
filed
Fee:
$150
Permit Type:
N/A
Building Type:
1-3fam
Replace epdm & slate roofs in kind
Valuation:
$84,200
Permit #:
SF1342655
Status:
filed
Fee:
$870
Permit Type:
N/A
Building Type:
Multi
Repair & repaint first floor store front trim
Valuation:
$55,000
Permit #:
SF1398038
Status:
complete
Fee:
$570
Permit Type:
N/A
Building Type:
Multi
Remove plaster replace with drywall 1/2 fire rated sound proof between units work being done in apts # 1 6 & 11 fee is being applied to #1 but contractor will divide permit according to his invoice for homeowner.appeal was filed for #1 and # 6 & 11 filed on 8/2/18martin waived triple feefee paid on unit 1 see permit b-18-1101 for payment
Valuation:
$11,500
Permit #:
45648
Status:
issued
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Remove plaster replace with drywall 1/2 fire rated sound proof between units work being done in apts # 1 6 & 11 fee is being applied to #1 but contractor will divide permit according to his invoice for homeowner.appeal was filed for #1 and # 6 & 11 filed on 8/2/18martin waived triple feesee permit b-18-1101 for payment
Valuation:
$11,500
Permit #:
45647
Status:
issued
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Remove plaster replace with drywall 1/2 fire rated sound proof between units work being done in apts # 1 6 & 11 fee is being applied to #1 but contractor will divide permit according to his invoice for homeowner.appeal was filed for #1 and # 6 & 11 filed on 8/2/18martin waived triple feefee applied to unit 1 see permit b-18-1101 for payment
Valuation:
$11,500
Permit #:
45649
Status:
issued
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Remove existing epdm roof assembly & replace with new epdm roof assembly over r-30 insulation
Valuation:
$754,650
Permit #:
SF835528
Status:
filed
Fee:
$7,570
Permit Type:
N/A
Building Type:
Commercial
1st floor replacing rear door, ; replacing rubber roof on canopy at front of house; 2nd floor installing 2 windows in kitchen replacing one closet door
Valuation:
$3,450
Permit #:
SF976566
Status:
filed
Fee:
$60
Permit Type:
N/A
Building Type:
1-2fam
Replace existing epdm assembly with new epdm assembly
Valuation:
$28,900
Permit #:
BP-2021-000962
Status:
complete
Fee:
$580
Permit Type:
N/A
Building Type:
Multi family dwel...
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George F Sennott Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
George F Sennott License info
Verified License
| License # | CS-077808 |
| 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 George F Sennott 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 # | 244056 |
| 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 George F Sennott with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 244056 |
| 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 George F Sennott with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 77808 |
| Status | Inactive |
| City | Newton |
| Type | Building Contractor |
- According to the City of Newton Massachusetts, 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 George F Sennott at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 70464 |
| Status | Inactive |
| City | Newton |
| Type | Building Contractor |
- According to the City of Newton Massachusetts, 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 George F Sennott at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-070464 |
| Status | Inactive |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- According to the Massachusetts Department of Public Safety, 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 George F Sennott at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 77808 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- According to the City of Newton Massachusetts, 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 George F Sennott at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 70464 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- According to the City of Newton Massachusetts, 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 George F Sennott at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 175302 |
| 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 George F Sennott 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 # | 182570 |
| 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 George F Sennott 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
121
Permits
- Building permit records show that George F Sennott has worked on 121 permitted projects.
George F Sennott Employees
EC
Eagle Restoration And Contract
Owner
GS
George F Sennott
Owner
GJ
George F Sennott Jr
Owner
GS
George Sennot
Owner
GS
George Sennott
Owner