Sound Storage of Mill Creek

Sound Storage of Mill Creek A New Generation of Self Storage! Welcome to the newest, nicest and most high tech self storage in Mill Creek and Silver Firs!

Our self storage in Mill Creek was designed and is professionally managed to provide the greatest protection for your belongings and peace of mind for you! Whether you need storage for a short period while moving, to store your extra stuff, or for long term commercial use, we’re here to serve you! We offer a FREE truck for your use for move-in. Our 14’ FREE truck comes with an easy loading ramp, o

ne dolly and blankets. Sound Storage of Mill Creek is on the east side of Mill Creek, just off Seattle Hill Road on 148th Street, right next to Silver Firs between Gold Creek Community Church and Garlic Jim’s Pizza. Our new self storage in Mill Creek has advanced alarms systems and 24-hour digital surveillance to offer you the most possible secure storage in Mill Creek and Silver Firs. We have all sizes of heated and unheated spaces, some with 24 hour access. All our spaces have door alarms, as well. RV/Boat storage in various sizes and a large selection of boxes and moving supplies are also offered at our self storage in Mill Creek. Our self storage in Mill Creek is also well suited for business storage, including file storage, excess inventory storage, and pharmaceutical storage. We invite you to call or stop in for a tour of the newest self storage in Mill Creek and receive a copy of our Moving and Storage Tip Guide. So if you are moving to the North Lynnwood, Bothell, Mill Creek, Silver Firs, Clearview or Silverlake area, and are looking for a convenient self storage offering high tech security; just need to reclaim your garage or extra bedroom; or are in the market for business storage - Let Sound Storage of Mill Creek be the solution to your storage needs!

08/14/2026

Storage units are a student's best friend! Don't undermine the benefits of having more personal storage space to get you through the school year! 📚 🎒 🎓 ✏️ 📦

08/12/2026

Every day's a good day when you're in the storage biz😎

08/11/2026

You might see different storage unit sizes that are essentially the same size, but different configuration. These units have the same storage volume, but vastly different use-cases!

08/06/2026

We can help you make room for YOU! 😁 😉

08/05/2026

Every day is worth celebrating with more storage!😆😂

08/04/2026

It's your space, make the most of it!

Have you heard about our Storage Defender devices?This device offer an additional layer of security to better protect yo...
08/01/2026

Have you heard about our Storage Defender devices?

This device offer an additional layer of security to better protect your belongings while you're away.

How does it work?

Simply connect the device to your phone and place it in your storage unit! It will monitor the unit and alert you directly via text message if it picks up any motion inside your storage unit while setting off an audible deterrence beeper!

Welcome to the next generation of storage security.

07/31/2026

Getting a little innovative will help you create more storage space than you may have realized! 👀 🤔

07/29/2026

When you store with us, you don't have to "try it to find out" because we're happy to help you find the right size!😆 But, even if you do, don't worry you can always switch units later😉

07/29/2026

Is storage the ultimate form of functional storage? We think so! 😄

Address

4012 148th Street SE
Mill Creek, WA
98012

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 6pm
Sunday 10am - 5pm

Telephone

(425) 357-9650

Website

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