Updated: Nov 11, 2025
Location and Projects
Address
Watertown, MA, 02472
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Michael J. Alfonso Plumber
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
If you are thinking of hiring Michael J. Alfonso, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Michael J. Alfonso Services
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Michael J. Alfonso Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Irrigation meter
Valuation:
N/A
Permit #:
Z201540687
Status:
issued
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
1 water closet 1 kitchen sink 1 lavatory, 1 dishwasher & 1 disposer
Valuation:
N/A
Permit #:
Z200840122
Status:
ISSUED
Fee:
$25
Permit Type:
plumbing residential
Building Type:
101 single family
No Description Available
Valuation:
N/A
Permit #:
P-11-272
Status:
issued
Fee:
$37
Permit Type:
Other
Building Type:
N/A
2 kitchen sinks 1 dishwasher 1 disposer
Valuation:
N/A
Permit #:
Z200640395
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 oven
Valuation:
N/A
Permit #:
Y200840121
Status:
ISSUED
Fee:
$25
Permit Type:
Gas - residential
Building Type:
101 single family
No Description Available
Valuation:
N/A
Permit #:
GP-2003-0466
Status:
complete
Fee:
$25
Permit Type:
Legacy data
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P-10-256
Status:
issued
Fee:
$51
Permit Type:
Other
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P-11-179
Status:
issued
Fee:
$21
Permit Type:
Other
Building Type:
N/A
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Michael J. Alfonso License info
License Not Verified
| License # | 11890 |
| Status | Active |
| State | Massachusetts |
| Type | Plumber |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Michael J. Alfonso with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 11890 |
| Status | Active |
| State | Massachusetts |
| Type | Master Plumber |
- When BuildZoom last verified this license, it had an expiration date of May, 2016. Check the current license status of Michael J. Alfonso with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
7
Permits
- Building permit records show that Michael J. Alfonso has worked on 7 permitted projects.
Michael J. Alfonso Employees
MA
Michael J. Alfonso