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Service Area

Mission Valley Storage Done Right

Mission Valley (San Diego) residents have numerous options regarding storage companies. There currently are seven different self-storage companies in 92108. However, none of those companies provide the storage value for Mission Valley residents. Big Box Storage San Diego delivers complete convenience in the form of storage unit delivery and pickup. And their monthly rental rates are backed by a 110% low price guarantee. Simply stated, if you were to find a better rental rate at any of the above-mentioned storage companies in Mission Valley (or any other storage facility in San Diego), Big Box Storage will gladly beat that rate by 10%. The offer also extends to Tierrasanta, as well as to the rest of San Diego county.

Pay Only for The Storage You Require in Mission Valley, CA

The size of each Big Box is 8′ x 5′ x 7′ (length, width, height). Each one, approximately, will hold the contents of up to 1.5 rooms. Please feel free to use the storage space estimator should you need assistance figuring out how many Big Boxes you might need. Note that the company will only charge you for the number that you use – not necessarily the number that you have delivered to your Mission Valley home. For example, if you’re questioning whether you may need one or two Big Boxes, it’s best to have two delivered. In the event that you don’t end up using the second Big Box, you won’t be billed for it.

Once you’ve loaded the Big Box(es) at your address, it will be picked up by a company driver and transported back to the company’s secure storage facilities located approx. six miles north of Mission Valley. Should you ever need to get into your unit while in storage, you can do so on any day of the week you wish.

Delivery and pickups are available on any day you wish (Sundays included). If you should need a same-day delivery, simply contact the Big Box Storage by 4pm and a Big Box will be delivered to you before 7pm that day. Pure convenience. To schedule a Big Box delivery, please call 619-436-5020 or schedule online via the scheduling form.

Contact Info

Business Hours:

7:30am – 6pm PST
7:30am – 5pm PST

Access Hours:

10am – 4pm PST
10am – 4pm PST



Physical Address:

7077 Consolidated Way, Suite D

San Diego, CA 92121

Payment Address:

Big Box Storage

P.O. Box 81792

San Diego, CA 92138

Starting as low as



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People Love Big Box


Big Boxes delivered since 2010


Past Big Box customers that would store with us again

9 miles

If you lined up all the boxes rented by current customers, it would be over 9 miles long!

Big Box Has Been Voted the Best Storage Facility 4 Years Running

Frequently Asked Questions

Big Box Storage offers the convenience of delivery and pickup, the physical security of modern technology in its San Diego facilities, and rates that are backed by a low price guarantee.

Each Big Box measures 8′ x 5′ x 7′ (L x W x H exterior) and can typically hold one room of contents. Should you need additional space, multiple Big Boxes can always be delivered. Should you need assistance in determining how many Big Boxes you may need, please utilize the online storage space estimator or contact a representative at 800-391-4890.

No. As the rental agreement can be emailed to you for your-e-signature and payment can be made over the phone/online, your presence is not required at the time of delivery or pickup. If you are not going to be home, you’ll need to provide details on precisely where you would like to have the Big Box(es) placed at your address.