This dataset includes 1.41 million licenses issued wtih Connecticut Department of Consumer Protection (TDLR).
| Licensee Name | Office Address | Credential | Effective / Expiration |
|---|---|---|---|
| Otto C Guedelhoefer IIi | 500 Joliet Road, Willowbrook, IL 60527-5618 | Professional Engineer | 2020-02-01 ~ 2021-01-31 |