Updated: Jul 18, 2026
Location and Projects
Headquarters Address
5 W NORMANDIN ST, Westport, MA, 02790
Local address
158 SOAP ST., Dayville, CT, 06241
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John Carvalho Construction
John Carvalho, 158 Soap St, Dayville, CT holds a Plumbing & Piping Unlimited Contractor license and 1 other 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 John Carvalho, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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John Carvalho Contact Information
Headquarters Address: 5 W NORMANDIN ST, Westport, MA, 02790
Local Address: 158 SOAP ST., Dayville, CT 06241
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This is a sample of this contractor's permits. Click here to access their complete permit history.
20082318-b000
Valuation:
N/A
Permit #:
RES-ALT--08-082240
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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John Carvalho License info
Verified License
| License # | PLM.0289323-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 John Carvalho at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HIC.0563699 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of John Carvalho with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
John Carvalho Employees
JC
John Carvalho