Updated: Jun 29, 2026
Location and Projects
Address
15 HALLOWEEN BLVD, Stamford, CT, 06901
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Thomas A Sanseverino Construction
Serving Stamford, Connecticut, Thomas A Sanseverino brings over two decades of experience to residential remodeling and construction projects. With 25 years in the industry, he manages projects throughout Stamford and neighboring communities. His portfolio includes kitchen and bathroom renovations, home additions, and interior remodeling for single-family properties. Thomas A Sanseverino is known for working directly with homeowners to develop practical solutions tailored to existing homes, often coordinating structural changes, modernized layouts, and finish upgrades. Projects may range from updating dated interiors to expanding living spaces through thoughtful additions. Drawing on extensive experience in the local market, he helps clients navigate permitting and construction processes from initial planning through project completion.
Thomas A Sanseverino Services
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Thomas A Sanseverino Contact Information
Address: 15 HALLOWEEN BLVD, Stamford, CT 06901
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Thomas A Sanseverino Stamford
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Thomas A Sanseverino has a BuildZoom score of 102, which places them above 89% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2025 |
|
6 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Thomas A Sanseverino 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 Thomas A Sanseverino mostly works on
new construction
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
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.
Construct 12 unit 2 bedroom dwellings averaging 1200 sq ft with parking garage. (3 firesplaces 1 1/2 baths 23 full baths 23 bedrooms finished attic-6 112 sf 345 sf covered deck
Valuation:
$3,000,000
Permit #:
BP-22-00704
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1-story addition for mud room finish basement for playroom & gym remodel master bathroom misc interior renovations raise roof to finish attic for playroom & bathroom. **permit upgrade to addition new front portico.**
Valuation:
$450,000
Permit #:
BLD-2022-01287
Status:
complete
Fee:
$4,617
Permit Type:
N/A
Building Type:
N/A
Construct a 48 x 24 inground swimming pool with power safety cover and 8 x 8 attached spa w/astm-f1346 cover pool power cover and spa cover and the approved required barrier and water surface alarm
Valuation:
$150,000
Permit #:
BLD-2023-02039
Status:
complete
Fee:
$1,539
Permit Type:
N/A
Building Type:
N/A
8th floor sandbrook teant renovation. 43 new lighting fixtures 22 new lighting controls 41 receptacles 8 floor outlets 2 j boxes power to 1 water heater 1 exahust fan 7 fan power boxes 13 tele/data conduit stub and backbox only ****excludes fire alarm and voice data wiring****
Valuation:
N/A
Permit #:
E-22-18
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
63 receptacles 11 jboxes 2 mechanical circuits (1 jbox 1 air curtain) 51 new light fixtures 8 exit signs 18 dimmers motion and switches reuse existing light fixtures lighting controls and circuits where applicable. low voltage conduit and back boxes only. temp lighting safe-off and disconnects
Valuation:
N/A
Permit #:
E-22-384
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supply and install new lighting (519)supply and install new receptacles (312)wire only new hvac equipment (26)supply and install back box and conduit stub only tele/data and security (172)
Valuation:
$650,000
Permit #:
E-21-1014
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovations to entire second floor. csc sugar
Valuation:
$640,000
Permit #:
BLD-2021-02639
Status:
complete
Fee:
$10,406
Permit Type:
N/A
Building Type:
N/A
House renovation - surface mount lights 46 recessed lights 37 outlets 12 gfi's 5 ex fans refrigerator microwave dw sump pump 100 amp sup panel 24 circuit 2 air conditioning ccompressors 2 air handlers
Valuation:
N/A
Permit #:
BLD-2022-01288
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct 16 x 30 inground pool with power safety cover code conforming barrier and water surface alarm
Valuation:
$80,000
Permit #:
BLD-2023-00614
Status:
applied
Fee:
$821
Permit Type:
N/A
Building Type:
N/A
Tenant fit out. 77 lighting fixtures 14 lighting controls 1 illuminated sign lighting 31 receptacles relocate 2 panel boards and a 75kva transformer 9 mechanical units connection only
Valuation:
N/A
Permit #:
E-22-521
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
10th floor teanant fit out. 276 lighting fixtures 83 lighting controls 195 receptacles 7 mechanical connections 109 tele/data conduit sleeve and back boxes 112.5 transformer 5 panelboards
Valuation:
N/A
Permit #:
E-22-609
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
25 lighting fixtures 1 exit sign 14 lighting controls 17 receptacles 8 tele/data back box and conduit sleeve 1 security back box and conduit sleeve 1 wall mounted fire alarm speaker strobe device 1 wall mounted fire alarm strobe only device
Valuation:
N/A
Permit #:
E-21-1629
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
23 lighting fixtures 11 lighting controls relocate 2 exit signs 19 receptacles 4 connection to mechanicals 16 conduit sleeve and back boxes only for tele/data
Valuation:
N/A
Permit #:
E-22-612
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
10 x 40 inground pool to meet ct state building code power safety cover pool alarm
Valuation:
$80,000
Permit #:
BLD-2024-02023
Status:
issued
Fee:
$821
Permit Type:
N/A
Building Type:
N/A
Renovation for an existing tenant a&e modify existing fire alarm loop for new space. includes 5 new speaker strobes
Valuation:
$10,000
Permit #:
FA-23-128
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 10 new fire alarm devices to an existing system and existing wiring. circuit and loop pervisions where made durring 1 atlantic project under permit #e-21-106 and fa-21-11
Valuation:
N/A
Permit #:
FA-22-57
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 7 new audio visual devices and 1 ceiling mounted smoke detector to existing loops previously feeding the old space
Valuation:
N/A
Permit #:
FA-22-3
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior alteration to (2) new restrooms on the 8th floor
Valuation:
$395,000
Permit #:
E-21-902
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supply and install new lighting (200) supply and install new receptacles (150) power only new hvac equipment (17) back boxa and conduit for tele
Valuation:
N/A
Permit #:
BLD-2021-02641
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (8) audio visual devices (12) visual only and (1) smoke detector off existing system
Valuation:
$750,000
Permit #:
FA-21-43
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Thomas A Sanseverino License info
Verified License
| License # | ELC.0182786-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Thomas A Sanseverino at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in September, 2022 that this contractor does not need a license to be a contractor in Connecticut.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
388
Permits
- Building permit records show that Thomas A Sanseverino has worked on 388 permitted projects.
Thomas A Sanseverino Employees
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Thomas Sanseverino