This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Conco Services Corp | Saxon, Edward G | 530 Jones Street, Verona, PA 15147 | 2013-01-22 |
| Avalotis Corporation | Aivaliotis, Aristotle | Po Box 6, Verona, PA 15147 | 2002-02-05 |