This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Siemens Industry Inc | Ct Corp | 1000 Deerfield Parkway, Buffalo Grove, IL 60089 | 2017-04-26 |
| Crosscom National LLC | Miller, Gregory A | 900 Deerfield Parkway, Buffalo Grove, IL 60089 | 2012-02-27 |
| Mixonsite Usa Inc | Weiner, Edward Jay | 1501 Abbott Court, Buffalo Grove, IL 60089 | 2011-02-07 |
| Siemens Industry Inc | Ct Corporation System | 1000 Deerfield Pkwy, Attn: Legal Department, Buffalo Grove, IL 60089 | 2009-10-21 |
| Ambius Inc | Mariola, Jeffrey M | 485 E. Half Day Road, Suite 450, Buffalo Grove, IL 60089 | 2009-10-14 |
| Siemens Industry Inc | Hislip, Daniel Wayne | Attention: Pauline Ciotola, 1000 Deerfield Pkwy, Buffalo Grove, IL 60089 | 2009-10-01 |