This dataset includes 1.41 million licenses issued wtih Connecticut Department of Consumer Protection (TDLR).
| Licensee Name | Office Address | Credential | Effective / Expiration |
|---|---|---|---|
| Parsons Engineering Science Inc | 100 W Walnut St Suite T-945, Pasadena, CA 91124 | Professional Engineering Corporation | 2005-05-31 ~ 2006-05-14 |
| Parsons Advanced Technologies Inc | 100 W Walnut St, Pasadena, CA 91124 | Professional Engineering Corporation | 2003-02-27 ~ 2004-02-26 |
| Parsons Government Services Inc | 100 W Walnut St, Pasadena, CA 91124-0001 | Professional Engineering Corporation | 2020-06-15 ~ 2021-06-14 |
| Ptsi Managed Services Inc | 100 W Walnut St, Pasadena, CA 91124-0001 | Professional Engineering Corporation | 2020-01-15 ~ 2021-01-14 |
| Parsons Water & Infrastructure Inc | 100 W Walnut St, Pasadena, CA 91124-0001 | Professional Engineering Corporation | 2019-01-25 ~ 2020-01-24 |