This dataset includes 1.41 million licenses issued wtih Connecticut Department of Consumer Protection (TDLR).
| Licensee Name | Office Address | Credential | Effective / Expiration |
|---|---|---|---|
| Leon W Astyk Jr | 44 Niagara Shore Dr, Tonawanda, NY 14150 | Heating, Piping & Cooling Unlimited Journeyperson | 1996-09-01 ~ 1997-08-31 |