The only states that do not require professional engineers to earn PDH credits for license renewal are: Arizona, California, Colorado, Connecticut, Hawaii, Massachusetts, Rhode Island, and Washington
Which states do not require PDH?
![](https://cdn.noonpi.com/files/2023/06/your-thoughts-noonpi.png)
The only states that do not require professional engineers to earn PDH credits for license renewal are: Arizona, California, Colorado, Connecticut, Hawaii, Massachusetts, Rhode Island, and Washington