This dataset includes 1.41 million licenses issued wtih Connecticut Department of Consumer Protection (TDLR).
| Licensee Name | Office Address | Credential | Effective / Expiration |
|---|---|---|---|
| Roy F Greenwald | 21 Follen Street, Cambridge, MA 02138 | Heating, Piping & Cooling Unlimited Contractor | 2019-09-01 ~ 2020-08-31 |