Updated: Jun 03, 2026
Location
Address
41 Ryan Avenue, Canaan, CT, 06018
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Mark Duntz Electrician
Mark Duntz, 41 Ryan Ave, Canaan, CT (Employees: Herbert Duntz and Shawn Duntz) holds a Electrical Unlimited Contractor license and 2 other licenses 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 Mark Duntz, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mark Duntz Contact Information
Address: 41 Ryan Avenue, Canaan, CT 06018
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Verified License
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Mark Duntz License info
Verified License
| License # | ELC.0203796-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Mark Duntz at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ELC.0104830-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Mark Duntz at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HIC.0657747 |
| Status | Inactive |
| State | Connecticut |
| Type | Home Improvement 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 Mark Duntz at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Mark Duntz Employees
HD
Herbert Duntz
MD
Mark Duntz
SD
Shawn Duntz