Find Storage Units in Concord CA

Drive-Up Storage Access Available

Customers of StorageMart in Concord CA have access to their drive-up storage unit, which means you can drive your moving truck right up to your storage door. Wide hallways also lead to interior self storage units. Find the one right for you below.

First Month Free promotion on available units

Clayton Rd & Ayers

New Customers

Current Customers


  • Keypad Access
  • Sells Moving Supplies
  • 24/7 Gate Access (by request)
  • Pay Online Available
  • Fenced & Well Lit

Office Hours

  • Mon-Fri 9:30 AM - 6:00 PM
  • Sat 9:00 AM - 5:00 PM
  • Sun 10:00 AM - 4:00 PM

It was easy and fast with online…

It was easy and fast with online appliation. The only thing that needs to be addressed is the weather stripping on the door both side on the ends were ripped. They did patch it up but the patch was not well done. I showed it again to Jason we'll see if they fix it.


Very great customer service provided by …

Very great customer service provided by Tim and his crew over at Storage Mart on Clayton!


These guys are the epitome of friendly …

These guys are the epitome of friendly and professional! Very clean, secure storage center. The management is top notch and go out of their way to ensure we have everything we need. I will go nowhere else for my self-storage needs.


Good customer service

Good customer service , facilities were clean , even the other customers were helpful and friendly. Had difficulty gaining entry first few times due to an invalid code but when I brought this to their attention they addressed and fixed the issue within two days. Surrounding neighborhood is not too great but doesn't seem to compromise safety of facility .


Was very welcoming

Great deal for the first month


Manager is a really awesome.

He is truly understanding and works with you any way possible. Place was clean and secure. Thumbs up my friend!


Tim is the best

I have been with storage mart on Clayton road for about 2 or 3 years. Tim the manager is always welcomed us in and even knows me by name. Right there that is great customer service. He's friendly and willing to help when he can in many different ways. He always explains thoroughly and in depth so we can understand the contracts. He's is by far the nicest most welcoming person I have met in a sales type position. I believe he deserves a raise. Due to the fact he knows exactly what size unit u would need just by explaining what items u have to go in the unit. Thank you Katelyn lowery


Great Service

Fantastic customer service here very pleasant helpful & efficient


StorageMart won me over!!

StorageMart has been great! It was easy to reserve a unit online, then I went in to take a look at the unit (because I wasn't convinced I needed that size) and I was greeted and shown around! They answered all my questions. I rented my unit that day! Thank you so much StorageMart!!


Great service!!

Great service Tim help me out to make a better choice for my storage he was very helpful their units are clean & easy access I recomend to all my friend thank you.. Olivia


love them!!

Great facility. Clean. Friendly staff. Really good carts!!


Nice to deal with

The manager is very responsive and accommodating.


Great overall

The staff is great. The storage unit is great. Love that the have carts available for customers.



The staff was very efficient and helpful with all the information and instructions I needed!


Your late fees suck, however. I understand responsibilty :-)

The staff at my particular location has kept me satisfied. I will not mention names because honestly all three employees are a 10/10 when it comes to helping me. Thanks :-) Jason Westley


Very helpful staff and safe center

This place is awesome!!


Getting Better and Better

We had our storage unit at The complex before StorageMart took over. There were some changes to get used and and it was a somewhat rocky start. But I'm pleased to say the management has been aware of client's needs and has improved substantially! They are now open on Sundays and have returned to a longer grace period before applying a late fee for rent. The employees are friendly and helpful.

Located across the street from the Vineyard Shopping Center, our Concord storage facility is easy to get to. Take Ygnacio Valley Road to Clayton Road and continue northwest. Then stop at our store just before you get to Ayers Road.

Why choose StorageMart?

  • You’re not locked in.

    Whatever works for you. One week or one year, StorageMart requires no long-term contract.

  • Save everytime.

    With no deposits, affordable rent, and free month specials, we’re dedicated to saving you money.

  • Safe & Secure

    Store with confidence. Our facilities offer security measures for added peace of mind.

Storage Units in Concord, CA

  1. Small Units
    5' x 5'Small UnitOnly 2 left
    $$57.99 / month$$47.99Limited Availability. Reserve Today!
    5' x 10'Small UnitOnly 2 left
    $$99.99 / month$$84.99Limited Availability. Reserve Today!
  2. Medium Units
    10' x 10'Medium UnitOnly 2 left
    $$142.99 / month$$122.99Limited Availability. Reserve Today!
  3. Large Units
    10' x 25'Large UnitDrive-UpOnly 2 left
    $$379.49 / month$$329.99Limited Availability. Reserve Today!
    10' x 30'Large UnitDrive-UpOnly 1 left
    $$436.99 / month$$379.99Limited Availability. Reserve Today!

Nearby Storage Facilities In:


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First Month Free* & No Deposit

StorageMart has made storage fast, easy, and affordable.

Moving can be expensive, but at StorageMart your move-in cost is often next to nothing. Find a location and size that's right for you and rent storage online today.

Amenities at StorageMart in Concord

At StorageMart in Concord on 5115 Clayton Road, we offer our customers the best when it comes to self storage:

Peace of Mind

At StorageMart’s Concord storage facility, we’ve fenced the perimeter of the property so that the storage property is not accessible by the public. Customers enter the gated property using their unique PIN code and 24-hour video cameras record the premises.

Accessible Storage Units

This storage facility features drive-up storage units with large, wide roll-up doors. Each customer places their own lock on their storage unit door. We recommend steel disc locks, which can be purchased in our office. We’re located on the corner of Clayton Rd and Ayers, so we are easy to find.

Multiple Storage Options Available

StorageMart in Concord has a variety of storage unit sizes ranging from small, closet-sized storage units to large, two-car garage sized storage spaces. Our Storage Sizing Chart can help you choose the size that’s best for you. Or speak to our property manager or any of our storage experts to help you narrow down a space and rent your storage unit online today.

This StorageMart facility is owned and operated by New TKG-StorageMart Partners Portfolio, LLC, which is licensed to use the StorageMart logo by StorageMart Partners L.L.C.