Updated: Jun 04, 2026
Location and Projects
Address
299 Thistle Lane, Southington, CT, 06489
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Ian O'sullivan Plumber
Ian O'sullivan, 299 Thistle Ln, Southington, 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 Ian O'sullivan, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Ian O'sullivan Contact Information
Address: 299 Thistle Lane, Southington, CT 06489
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Disconnect/remove/relocate & install sinks per details on app. install/relocate 12 hub drains on the indirect condensate pipework from ref. cases. replace 2 existing grease traps w 2 new electronic grease traps
Valuation:
N/A
Permit #:
BLD-2014-79116-02
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Ian O'sullivan License info
Verified License
| License # | PLM.0285182-P1 |
| Status | Active |
| State | Connecticut |
| Type | Plumbing & Piping Unlimited Contractor |
| Date Issued | 11-09-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ian O'sullivan at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Ian O'sullivan Employees
IO
Ian O'sullivan