| Business | Phone |
| A & A Self Storage 1313 S 13th Ave, Kelso 98626 | (360) 577-7774 |
| Cowlitz River Mini-Storage 1446 Westside Hwy, Kelso 98626 | (360) 414-4397 |
| Statewide Storage Partners 1712 Westside Hwy, Kelso 98626 | (360) 636-1943 |
| Hawthorne Mini Storage 300 Hawthorne St, Kelso 98626 | (360) 425-4550 |
| Kelso Mini Storage 435 Hazel St, Kelso 98626 | (360) 578-3105 |
| North Maple Mini Storage 172 N Maple St, Kelso 98626 | (360) 636-1726 |
| Sunset Self Storage 2020 S Pacific Ave, Kelso 98626 | (360) 423-4958 |