Updated: Jul 16, 2026
Location and Projects
Address
267 GRANDVIEW AVE, Hamden, CT, 06511
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Michael Sampson Plumber
Michael Sampson, 267 Grandview Ave, Hamden, CT holds a Plumbing & Piping Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Michael Sampson, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Michael Sampson Services
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Michael Sampson Contact Information
Address: 267 GRANDVIEW AVE, Hamden, CT 06511
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Michael Sampson Hamden
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Michael Sampson has a BuildZoom score of 90, which places them above 47% of 12,093 contractors in Connecticut.
Activity
|
2 projects
|
2025 |
Our building permit records indicate that Michael Sampson has worked on at least
2.0 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.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
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.
Residential electrical service change permit application
2025-12-09
Change out 100amp meter can and weatherhead/new grounding csr# 23953936
Valuation:
$1,700
Permit #:
ER-016160-2025
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial or multi-family addition alteration building permit application
2025-09-12
Install new fiber from utility pole at street into building using existing conduits and sleeves through basement level (no exterior ground disturbance). install new 4 conduit sleeve through ground 1st 2nd and 3rd concrete floors with stacked equipment rooms adjacent to existing telco/fiber conduit sleeves
Valuation:
$29,128
Permit #:
BC-015103-2025
Status:
expired
Fee:
$672
Permit Type:
N/A
Building Type:
N/A
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Michael Sampson Reviews
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Verified License
BuildZoom confirmed this contractor's license
Michael Sampson License info
Verified License
| License # | PLM.0290884-P1 |
| Status | Active |
| State | Connecticut |
| Type | Plumbing & Piping Unlimited Contractor |
| Date Issued | 11-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Michael Sampson at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Michael Sampson Employees
MS
Michael Sampson