| Business | Phone |
| American Electric 1999 Butler Loop, Richland 99354 | (509) 946-0320 |
| B & V Electric 1825 Leslie Rd 247, Richland 99352 | (509) 531-4889 |
| Brashear Electric Inc 1601 Columbia Park Trl 204, Richland 99352 | (509) 783-1001 |
| Vintage Electric Richland 99352 | (509) 528-8889 |
| Factory Electric Richland 99352 | (509) 946-9610 |
| Fox Electrical Co 1711 Gray St, Richland 99352 | (509) 366-3000 |
| Garrett Electric 284 Wellsian Way, Richland 99352 | (509) 946-5656 |
| Magnum Electric 1537 Fowler St, Richland 99352 | (509) 783-7411 |
| Mce Controls 205 Wellsian Way, Richland 99352 | (509) 943-1189 |