How do I know what size I need?

Read through our size guide to see the storage units we offer and determine which one is right for you. Choosing the right size unit will ensure that you only pay for the storage you need. We offer a wide range of sizes to accommodate your storage needs, from 5×5, or 25 square feet, to 10×30, or 300 square feet.* You can also contact one of our facility managers—they’re trained to help you out. *Sizes are approximate.

How do I use self storage?

Self storage can be used for many purposes: As an extension of your home and a place to store seldom-used items To store seasonal items such as decorations or sports equipment As a business storage solution to de-clutter your office or store inventory or equipment As a temporary home for your things while you move…and many more! First, make a list of what you want to store, and determine what size storage unit you need. Don’t forget to think about additional amenities like climate control , drive-up access, and convenient gate hours. Book your CubeSmart unit online at no cost or commitment, then go to the facility to complete your reservation. You’ll need to provide identification: a state-issued ID card, driver’s license, passport, or military ID. All that’s left to do is move in your stuff!

CubeSmart Self Storage of Rockville

Very easy to set up and excellent customer service. Everything explained to its fullest.

—Marc F.

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CubeSmart Self Storage of Rockville

4.7 | 255 Reviews

4 Research Pl
Rockville, MD 20850

New Customers: (844) 427-1409 (844) 607-0268 (844) 626-9282 (844) 698-6801

Current Customers: (301) 527-9763

Office Hours

Monday–Friday: 9:30 AM–6:00 PM
Saturday: 8:30 AM–5:00 PM
Sunday: 11:00 AM–3:00 PM (Virtual Agent)

Access Hours

Daily: 6:00 AM–10:00 PM

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Services at This Facility

Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.

Store Amenities

Online Payment Options: Skip a trip to our office by paying online.
Month-to-Month Leases: If you're not sure how long you need storage, we have a flexible option.
Handcarts/Dollies Available: You'll find everything you need to get your belongings from your vehicle into your unit.

Moving and Storage Deals

Contact-Free Moves: Book moving services with Bellhop to safely and efficiently move your items into storage contact-free.
Storage Protection Plans Available: Protect yourself against the unlikely loss or damage of your belongings with the SureSmart Protection Plan.
Tape, Boxes and Other Packing Supplies Available: Store your items as securely as possible with premium packing supplies.
Military Discounts Available: Show us your active duty military ID at move-in to enjoy a 5% discount.

View Facility Details

Up to 50% Off & First Month Free^†.

Lock in today’s online storage deal with a no-commitment reservation.

No credit card or payment required
Monthly lease; no annual contract
Switch sizes at your facility if needed

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