This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Nvent Thermal LLC | Wacker, Randolph Arthur | 7433 Harwin Dr, Houston, TX 77036 | 2019-10-30 |
| Tracer Construction LLC | Wacker, Randoph Arthur | 7433 Harwin, Houston, TX 77036 | 2013-11-19 |
| Alliance Integrated Systems In | Mead, Robert | 7433 Harwin, Houston, TX 77036 | 2003-08-01 |