| Business | Phone |
| Vdr Electric 1607 E Sumach St, Walla Walla 99362 | (509) 200-0512 |
| Walla Walla Electric 1225 W Poplar St, Walla Walla 99362 | (509) 525-8672 |
| Chase Electric 989 Campbell Rd, Walla Walla 99362 | (509) 529-5071 |
| S & S Electric 315 White St, Walla Walla 99362 | (509) 525-7720 |