| Business | Phone |
| Washington Inventory Svc 10211 Sw Barbur Blvd # 108a, Portland 97219 | (503) 245-2263 |
| Washington Inventory Svc 10808 Se Washington St, Portland 97216 | (503) 256-1096 |
| Northwest Inventory Svc Inc 12604 Se Stark St, Portland 97233 | (503) 255-3950 |
| Msi Inventory Corp 8221 Se Aspen Summit Dr # 7, Portland 97266 | (971) 404-9503 |
| Linne Inventory Svc 8383 Ne Sandy Blvd # 255, Portland 97220 | (503) 282-8888 |
| Jerry H De Fore Inventory Svc 9118 N Hodge Ave, Portland 97203 | (503) 287-8422 |