Extra Space Storage

4.9
278 reviews
Extra Space Storage

About

Self-Storage FacilityPublic StorageMoving Supply StoreRecords Storage Facility
Store your belongings at Extra Space Storage on 10448 N Port Washington Rd in Mequon, WI today! Our large selection of storage units, drive up access, drive up units, climate controlled units, electronic gate access, exceptional security, ADA compliant, covered loading bay, deliveries accepted, drive-in building, multiple entrance/exit gates, parking spaces, elevator access, drive up climate controlled units, heated loading bay, 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
10448 N Port Washington Rd, Mequon, WI
53092, United States

Hours

Reviews

4.9
278 reviews
5 stars
260
4 stars
11
3 stars
1
2 stars
3
1 star
3

What are people saying?

AI-generated from recent customer reviews

Customer Service

Dustin, the manager, received consistent praise for being helpful, professional, and accommodating to customers' needs.

Cleanliness

The facility is frequently described as clean, well-maintained, and organized, contributing to a positive customer experience.

Pricing Concerns

Several customers expressed dissatisfaction with frequent price increases, which they felt were excessive and made the service less affordable.

Security and Accessibility

Customers noted the facility's security features and ease of access, although some raised concerns about security lapses.
  • AK
    Abed Khatib
    3 days ago
    5.0
    Place is very clean and new. Safe environment and friendly staff! Dustin is extremely helpful and great to work with.
  • MP
    mercedes perry
    Dec 30, 2025
    5.0
    Very nice , help with any questions you may have & always send reminders
  • CB
    Cheryl Brickman
    Dec 27, 2025
    5.0
    I needed some temporary storage for a big move. We worked with Dustin who could not have been more helpful on a Saturday morning! He asked a lot of questions to try to find the best fit for our needs. The facility is clean, reasonably priced and secure. Thank you Dustin for working with us to find the best solution for our storage needs.
  • JJ
    Jared Johnson
    Dec 27, 2025
    5.0
    The manager is helpful, thoughtful, and other than the elevators being down a few times I’ve had nothing for good service
  • NC
    Nick Cray
    Dec 18, 2025
    3.0
    Facilities kept clean and organized. Non contact access functions well. Security seems very good Rent cost increases of 33% in 2.5 years seems excessive.

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.