This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Internationl Clng Twr Usa Inc | Baron, Douglas | 4460 Hwy 225, Suite 180, Deer Park, TX 77536 | 2016-10-04 |
| Ups of Northern Calif Inc | Jones, Bradley | 806 Seaco Court, Deer Park, TX 77536 | 2009-05-05 |
| New-hart Services Inc | Newman, Wayne Todd | Po Box 396, Deer Park, TX 77536 | 2019-07-05 |
| Hydrochem LLC | Rice, Gregory Gerald | Attn: Legal Dept, 900 Georgia Avenue, Deer Park, TX 77536 | 2015-07-14 |
| Aquilex Hydrochem LLC | Rice, Gregory Gerald | Attn: Legal Dept, 900 Georgia Avenue, Deer Park, TX 77536 | 2013-07-22 |