| Business | Phone |
| Arva-Hudson Inc 18915 142nd Ave Ne 140, Woodinville 98072 | (425) 455-0773 |
| Bystrom Associates Inc 18800 142nd Ave Ne 1a, Woodinville 98072 | (425) 488-6678 |
| Control Factors Inc 19501 144th Ave Ne A400, Woodinville 98072 | (425) 483-5613 |
| Evergreen Group 18562 142nd Ave Ne, Woodinville 98072 | (425) 558-3800 |