| Business | Phone |
| Action Bird Control Walla Walla 99362 | (509) 520-3036 |
| Weaver Exterminating Svc 926 Terrace Hi Wy, Walla Walla 99362 | (509) 525-7913 |
| Best Pest Control Po Box 533, Walla Walla 99362 | (509) 526-5002 |
| Rose-Hart Pest Control Walla Walla 99362 | (509) 529-8898 |
| Orkin Walla Walla, Walla Walla 99362 | (509) 522-0433 |
| Larson's Pest Control Po Box 328, Walla Walla 99362 | (509) 525-3845 |
| J C's Pest Control & Inspctn 208 Cruthers St, Walla Walla 99362 | (509) 525-8735 |