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Extra Space Storage
Brand Certified

Extra Space Storage

4.7
(101 reviews)

About

Self-Storage FacilityPublic StorageMoving Supply Store
Store your belongings at Extra Space Storage on 620 S Marshall Ave in El Cajon, CA today! Our large selection of storage units, drive up units, exceptional security, ADA compliant, covered loading bay, drive-in building, multiple entrance/exit gates, non climate controlled units available, parking spaces, elevator access, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!

Details

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Location

Extra Space Storage
620 S Marshall Ave, El Cajon, CA
92020, United States

Hours

Reviews

4.7
101 reviews
5 stars
88
4 stars
7
3 stars
1
2 stars
1
1 star
4
  • MM
    Malik Mitchell
    4 days ago
    5.0
    Great staff they were a lot of help definitely recommend
  • SK
    Sarmad Karim
    Feb 17, 2026
    5.0
    OMG JOHN WITH HIS TEAM ON THAT SPOT WAS VERY NICE AND HELPFUL. THANK YOU VERY MUCH.
  • DR
    Danielle Route
    Feb 14, 2026
    5.0
    Tammy provided excellent customer service! She was a lot of help and she was very polite!
  • DA
    Dennise Arreola`
    Feb 14, 2026
    5.0
    Easy & fast & great customer service 👌 Tammy is awesome!!!!
  • JF
    Joseph F
    Feb 8, 2026
    5.0
    Jon and Bonnie are an amazing crew! They’re both extremely knowledgeable in their work/profession, and are absolute experts at figuring out your storage needs. If you need a storage facility, I highly recommend ESS on Marshall because of these two!

Frequently Asked Questions About Extra Space Storage

What storage unit size do I need?

The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.

What type of storage unit do I need?

Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.

Brand Certified Facts from Extra Space Storage

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Certified March 01, 2026Yext Knowledge Graph
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