Just a reminder that gate hours are from 6am to 10pm

Monthly Special

Monthly Special

Rent Now & Get Your First 3 Months Half Off These Units!

10×5
10×10
10×15
10×20

RV & BOAT

Brand new, hard-to-find, larger 15 x 50′ units available. Whether you have an RV, Boat or just need space to fit your favorite toys. Store with confidence, retrieve with ease.

– 15×50 / 20×50
– 30 Amp Service
– 110v Outlets
– LED Lights

SUPPORT

Our on-site team is available Monday through Friday to help you with your storage needs. Whether you are a new client or have been with us for a while, we are here to help.

– Convenient Office Hours
– Emergency Contact
– Call or stop by

SECURITY

We take security of your belongings seriously. Our facility has been designed with the latest surveillance technology. Every unit at CSS is individually alarmed. We have prioritized safety for your peace of mind.

– 24/7 Video Surveillance
– 65 Cameras
– Keypad entry & exit

ONLINE CONVENIENCE

Whether you’re a Tri-Cities local, between homes, or coming here soon, you’ll be able to manage your unit from our online website. Make space for what really matters. We are here to help!

– Rent Unit Online
– Update Your Payment Info
– Rent Additional Units

CSS Storage Map
Cottonwood Self Storage Front Sign
Across Street Aerial View of Cottonwood Self Storage
Storage Units at Cottonwood Self Storage
Cottonwood Self Storage Security Gatepad
Locks at Cottonwood Self Storage
Gated Fence at Cottonwood Self Storage
Self Storage at Cottonwood Self Storage
Front Office at Cottonwood Self Storage
Grey Storage Units at Cottonwood Self Storage
Security at Cottonwood Self Storage

105106 E Wiser Parkway, Kennewick, WA 99338

We’ve expanded Our Facility!

New Modern and Spacious RV & Boat Storage

Brand new RV & Boat Storage Spaces available!
Sizes: 15×50 | 20×50
🔌 30 amp Service
⚡️ 110v outlets
💡 LED lights
🔋 Powered Doors