This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Windwave Technologies Inc | Lawrence, Blake C | Po Box 1390, Boardman, OR 97818 | 2019-07-24 |
| Elite Tree Service | Avellanoza, Rodrigo Alejandro | Po Box 598, Boardman, OR 97818 | 2010-02-26 |