Updated: Jul 17, 2026
Location and Projects
Address
42 CADY ST, Stamford, CT, 06901
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William T Caporizzo Plumber
William T Caporizzo, 42 Cady St, Stamford, CT (Employees: Scott Caporizzo and William Caporizzo) holds a Plumbing & Piping Unlimited Contractor license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 91 ranks in the top 37% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring William T Caporizzo, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
William T Caporizzo Services
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William T Caporizzo Contact Information
Address: 42 CADY ST, Stamford, CT 06901
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This is a sample of this contractor's permits. Click here to access their complete permit history.
1st floor bathroom - change existing tub to shower. also reset water closet sink and faucet in vanity. 2nd floor bathroom - new tub shower 2 sinks and water closet
Valuation:
N/A
Permit #:
P-19-143
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
Single family
Addition plumbing per plans with gas work. 2 powder rooms 3 full baths kitchen sink & laundry
Valuation:
N/A
Permit #:
P-19-305
Status:
complete
Fee:
N/A
Permit Type:
plumbing
Building Type:
Single family
Replace kitchen faucet and new sink. bring existing gas to code with new valve under sink
Valuation:
$750
Permit #:
P-19-464
Status:
complete
Fee:
$75
Permit Type:
plumbing
Building Type:
Commercial
Replace w. c. and sink and new water heater
Valuation:
$500
Permit #:
P-18-413
Status:
complete
Fee:
$60
Permit Type:
Plumbing
Building Type:
Accessory Structures
1st floor bathroom shower, water closet & sink, relocate kitchen sink and revamp gas line to stove. 2nd floor install washing machine, shower, water closet & 2 sinks, re-pipe cast iron to pvc in 2nd floor bath.
Valuation:
N/A
Permit #:
P-17-783
Status:
complete
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Single Family
New master bath, new kitchen sink, new bar sink. re-pipe existing 2nd floor bath, waste, and vent piping and water risers. gas to attic furnace and cook top.
Valuation:
N/A
Permit #:
P-16-671
Status:
complete
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Single Family
Install new weil mclain 6 section gas fired boiler with 50 gal. indirect hot water heater. boiler 137000 btu boiler.
Valuation:
$5,000
Permit #:
M-17-988
Status:
issued
Fee:
$66
Permit Type:
Gas Burner/Gas Bo...
Building Type:
Single Family
Roughing in of all plumbing fixtures in one (1) existing building and two (2) new units according to specs and plans.
Valuation:
N/A
Permit #:
P-18-661
Status:
issued
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Single Family
Install new gas fired w. m. boiler 160000 btus radiant heat and hydro lines for a.h. with gas work to boiler
Valuation:
N/A
Permit #:
M-16-757
Status:
complete
Fee:
$0
Permit Type:
HVAC
Building Type:
Single family
Add plumbing to new home with sewer line, water line and gas work.
Valuation:
N/A
Permit #:
P-16-965
Status:
complete
Fee:
$0
Permit Type:
Plumbing
Building Type:
Single Family
Add full bathroom to new living space.
Valuation:
N/A
Permit #:
P-17-684
Status:
complete
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Single Family
New toilet and sink for handicap bath
Valuation:
N/A
Permit #:
P-18-564
Status:
complete
Fee:
$75
Permit Type:
Plumbing
Building Type:
Retail Stores/Mer...
Removing oil fired boiler and installing a gas fired boiler contractor license is valid - scanned to file
Valuation:
$1,000
Permit #:
M-14-812
Status:
issued
Fee:
$51
Permit Type:
HVAC
Building Type:
Single family
Add radiant heat to small addition - heat loss to follow.
Valuation:
N/A
Permit #:
M-17-307
Status:
complete
Fee:
N/A
Permit Type:
Heating
Building Type:
Single Family
Add bathroom as per plans
Valuation:
N/A
Permit #:
P-18-612
Status:
complete
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Commercial
Relocate kitchen sink and gas line to two stoves
Valuation:
N/A
Permit #:
P-16-623
Status:
complete
Fee:
N/A
Permit Type:
plumbing
Building Type:
Single family
Replacement of kitchen sink
Valuation:
N/A
Permit #:
P-17-493
Status:
issued
Fee:
N/A
Permit Type:
Plumbing
Building Type:
Single Family
Relocate kitchen sink
Valuation:
N/A
Permit #:
P-19-448
Status:
complete
Fee:
N/A
Permit Type:
plumbing
Building Type:
Single family
Cap off hot & cold wter lines in two locations. cap off waste lines in two locations. add one cold water angle valve for coffee macine.
Valuation:
N/A
Permit #:
P-2013-0198
Status:
complete
Fee:
N/A
Permit Type:
437 Alter. to Com...
Building Type:
Commercial Building
Addition baseboard heating to new addition as per plans
Valuation:
N/A
Permit #:
M-15-1196
Status:
complete
Fee:
N/A
Permit Type:
HVAC
Building Type:
Single family
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Verified License
BuildZoom confirmed this contractor's license
William T Caporizzo License info
Verified License
| License # | PLM.0204408-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 William T Caporizzo at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HTG.0306163-S5 |
| Status | Inactive |
| State | Connecticut |
| Type | Heating, Piping & Cooling Limited Contractor |
- According to the Connecticut Department of Consumer Protection, 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 William T Caporizzo at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
177
Permits
- Building permit records show that William T Caporizzo has worked on 177 permitted projects.
William T Caporizzo Employees
SC
Scott Caporizzo
WC
William Caporizzo