Self Storage Units & Facilities Near Diamond Bar, CA

Average storage unit price in Diamond Bar, CA

Size Price
5' x 5' $64
10' x 10' $159
10' x 15' $238
10' x 20' $326

Moving Tips

Rent a Storage Unit in Diamond Bar, CA


If you are looking for Diamond Bar storage facilities, then you have found the right place. Finding outdoor and indoor storage lockers in Diamond Bar, California has never been easier.


Moverscorp.com allows you to compare different options in minutes and reserve an affordable storage unit that is right for your belongings.


Self-Storage Unit Size Guide


  • 5x5 Unit: Think of it as a small closet space for storing clothing, boxes, lamps, and small seasonal items.

  • 5x10 Unit: Holds the furnishings for a studio or small one-bedroom apartment.

  • 10x10 Unit: Ideal for a one-bedroom apartment.

  • 10x15 Unit: This unit size fits a two-bedroom apartment or the contents of three to four rooms.

  • 10x20 Unit: Best for a three-bedroom home with large furniture, appliances, and packed boxes.

  • 10x30 Unit: This size fits the contents of a four- to five-bedroom house.


What are the storage options?

Storage companies offer climate controlled, drive up storage units, and outdoor storage space for boats, cars and RVs.


What is a climate-controlled unit?

These units maintain a stable temperature, usually between 55°F and 85°F.


What is a drive-up unit?

A drive-up unit is on the main floor of a facility and has direct outside access. It typically features a roll-up door, allowing vehicles to park in front for easy loading and unloading.


What items cannot be stored?

You cannot store hazardous, toxic, food, perishable, flammable items, explosives, living plants or animals, stolen goods, firearms or weapons, chemicals or corrosive substances, asbestos, biological waste, medical waste, radioactive materials, or items with strong odors.


What are the security features?

Many of storage locations offer 24 hour camera monitoring, individual gate access, computerized door alarms, and security fencing.


How to reserve a storage unit?

When you choose the ideal storage space in Diamond Bar, CA that meets your requirements, you can make a free, no-obligation reservation online. To reserve your storage unit over the phone, call us at 1-855-846-5507 number. There are never any commitments, and you always have the right to free cancellation of your booking.


Why Trust Movers Corp

Movers Corp has been around since 2012. Thousands of consumers around the country used the company's moving and storage services. This is how our team establishes a trusting relationship with our customers.


When relocating across state lines, most people hire a moving company for their furniture. But shipping your car requires separate planning. Shipping isn’t always part of standard moving packages. Trusting your mover with your car without checking their carrier network can lead to delays, hidden fees, or even damage that isn’t covered. Learning about your transport options early helps you avoid expensive last-minute decisions.
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The final cost shouldn't be the only reason you choose one mover or helper over another. Asking the right questions and reading reviews from past customers will help you narrow down your options and find dependable, professional service.
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Moving yourself is the most cost-effective way to move. The following post includes information on how to estimate the price of the DIY move.
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What Do Moving Companies Charge?

Moving demand fluctuates throughout the year, and rates change based on the season, day of the week, and regional volume trends. According to data from the American Trucking Associations’ Moving & Storage Conference and the U.S. Census Bureau, most relocations occur between May and September, when prices are highest and availability is limited.

This guide explains how timing affects cost, flexibility, and mover availability. It also outlines the advantages and drawbacks of moving during peak and off-peak periods, helping you choose the best time to plan your move.
When to Schedule a Move

Call 1-855-846-5507
The lowest storage prices guaranteed.
5' X 5' 5' X 10' 5' X 15' 10' X 10' 10' X 15' 10' X 20' 10' X 30'
Recommended Price Distance
Climate Control Drive Up Access 24 Hour Access
Rating of 4.5
(67 reviews)
Public Storage - Azusa - 791 S Azusa Ave
Within 7.9 Miles

Public Storage - Azusa - 791 S Azusa Ave
Climate Controlled, Interior, Roll Up Door
Halloween Sale
5' x 5'    $52.00

10' x 10'    $76.00

Review
I have been along time customer Public Storage since 1980's consider myself family. It has been along time since i use them I had extra things at home that i needed storage to make sure my things are kept safe. I went to my nearest storage location for convenience I notice that they have new faces but notice the GREAT CUSTOMER SERVICE ****** I was pleased they did not loose there touch. I had gone else where for time being realized the difference.
Rating of 5.0
(1 reviews)
Extra Space Storage - 0698 - Anaheim - Old Canal Rd
Within 11.4 Miles

Extra Space Storage - 0698 - Anaheim - Old Canal Rd
Interior, Upstairs (Access via Elevator)
5' x 5'    $55.00

10' x 10'    $192.00

Review
Public Storage - Ontario - 1661 S Campus Ave
Within 9.7 Miles

Public Storage - Ontario - 1661 S Campus Ave
1st Floor, Interior, Roll Up Door
$1 first month rent
5' x 5'    $62.00

10' x 10'    $132.00

Rating of 4.5
(3 reviews)
Extra Space Storage - 6862 - Walnut - Fairway Dr
Within 4.1 Miles

Extra Space Storage - 6862 - Walnut - Fairway Dr
1st Floor, Interior
5' x 5'    $36.00

10' x 10'    $116.00

Review
I wish to have an one year contract!
Public Storage - Duarte - 2250 Central Ave
Within 11.2 Miles

Public Storage - Duarte - 2250 Central Ave
Interior, Roll Up Door
$1 first month rent
5' x 5'    $69.00

10' x 10'    $174.00

Rating of 4.5
(3 reviews)
Extra Space Storage - 1485 - Placentia - W Crowther Ave
Within 11.9 Miles

Extra Space Storage - 1485 - Placentia - W Crowther Ave
Interior, Upstairs (Access via Lift)
5' x 5'    $42.00

10' x 10'    $119.00

Review
Great location so far. Clean,price great
Rating of 5.0
(29 reviews)
Public Storage - Diamond Bar - 21035 E. Washington Ave
Within 2.5 Miles

Public Storage - Diamond Bar - 21035 E. Washington Ave
Interior, Swing Door
Halloween Sale
5' x 5'    $44.00

10' x 10'    $71.00

Review
We had a great experience with Damaris. She is super friendly and explained all the details clearly for us. It's clean, bright and secure storage place. My wife and I are glad to make the right decision to chose Public Storage and thank Damaris for her quick and nice service.
Rating of 4.5
(16 reviews)
Instorage Yorba Linda
Within 8.9 Miles

Instorage Yorba Linda
1st Floor, Interior
50% OFF FIRST 2 Months
10' x 10'    $214.00

Review
We have rented a large unit here for 3 years and have been extremely happy with experience.
Rating of 5.0
(1 reviews)
Extra Space Storage - 0396 - Glendora - E Arrow Hwy
Within 5.8 Miles

Extra Space Storage - 0396 - Glendora - E Arrow Hwy
Interior, Upstairs (Access via Elevator)
Flash Sale
10' x 10'    $120.00

Review
Rating of 4.5
(2 reviews)
Extra Space Storage - 0397 - Pomona - Ridgeway St
Within 2.5 Miles

Extra Space Storage - 0397 - Pomona - Ridgeway St
Interior, Upstairs (Access via Lift)
10' x 10'    $69.00

Review
Good place, security cameras, safe.
Public Storage - Anaheim - 1441 N Baxter St
Within 12.9 Miles

Public Storage - Anaheim - 1441 N Baxter St
Interior, Swing Door
$1 first month rent
5' x 5'    $54.00

10' x 10'    $160.00

Rating of 4.5
(17 reviews)
My Self Storage Space - West Covina
Within 7.4 Miles

My Self Storage Space - West Covina
2nd Floor, Alarm, Interior
50% OFF FIRST 3 Months
5' x 5'    $79.00

10' x 10'    $179.00

Review
Daniel was more than helpful with the move-in.
Rating of 4.0
(3 reviews)
Extra Space Storage - 0223 - Walnut - E Walnut Drive So
Within 4 Miles

Extra Space Storage - 0223 - Walnut - E Walnut Drive So
1st Floor, Interior
5' x 5'    $40.00

10' x 10'    $117.00

Review
The location was clean and the representative that greeted me and checked me in was very cheerful and helpful. When I was contacted the day before move in, I was told the monthly rate for the rent would be more than what was advertised and what showed on the website. I didn't see any security cameras inside the building hallways where the storage units are kept.
Rating of 4.5
(33 reviews)
Public Storage - Upland - 127 S Euclid Ave
Within 10.1 Miles

Public Storage - Upland - 127 S Euclid Ave
Interior, Roll Up Door
Halloween Sale
5' x 5'    $35.00

10' x 10'    $74.00

Review
Friendly, but still to the point staff. No wasted time, yet I never felt rushed. Got shown what I needed to see, and got the paperwork rolling. Told me everything I needed to know, and answered every question I had promptly.
Public Storage - Arcadia - 5630 Peck Rd
Within 12.5 Miles

Public Storage - Arcadia - 5630 Peck Rd
1st Floor, Interior, Swing Door
$1 first month rent
5' x 5'    $62.00

10' x 10'    $169.00

Rating of 4.5
(3 reviews)
Extra Space Storage - 7981 - Upland - 11th St
Within 8.9 Miles

Extra Space Storage - 7981 - Upland - 11th St
Drive Up Access
5' x 5'    $29.00

10' x 10'    $112.00

Review
The staff were very helpful clean and very nice units
Rating of 4.5
(2 reviews)
StorQuest - Diamond Bar / Golden Springs
Within 2.6 Miles

StorQuest - Diamond Bar / Golden Springs
Drive Up Access
5' x 5'    $40.00

10' x 10'    $125.00

Review
I am happy with the pricing and customer service. The only problem is the door is harder to open than my past units. The slide to lock is also hard to close.
Rating of 4.5
(66 reviews)
CubeSmart Self Storage - Ontario
Within 11.1 Miles

CubeSmart Self Storage - Ontario
Drive Up Access
40% Off and First Month Free
5' x 5'    $64.20

10' x 10'    $115.80

Review
Clean and love having my boat under cover. Very well lit at night!
Public Storage - Montclair - 10580 Benson Ave
Within 7.8 Miles

Public Storage - Montclair - 10580 Benson Ave
1st Floor, Interior, Swing Door
Halloween Sale
5' x 5'    $37.00

10' x 10'    $91.00

Rating of 4.5
(21 reviews)
CubeSmart Self Storage - Walnut - 301 South Lemon Creek Dr
Within 3.3 Miles

CubeSmart Self Storage - Walnut - 301 South Lemon Creek Dr
1st Floor, Interior
40% Off and First Month Free
5' x 5'    $57.75

10' x 10'    $183.00

Review
The service is incredible, Jerry and Bill are a 2 man operation but you immediately feel a sense of safety and security. They take the time to answer all of your questions and are make sure you are 100% comfortable with the workings of the property. I would HIGHLY recommend this place to anyone who asks. I also was very pleased that while signing all my paperwork Jerry addressed a few of the concerns of other storage tenants that had been mentioned in reviews. Wow, just wow!!!



Average rating 3.4 stars based on 20 customer reviews


Find a Storage Unit For Rent Near You


CubeSmart Self Storage 275 S Prospectors Rd, Diamond Bar, CA 91765 909-860-3660

Public Storage 21035 Washington Ave, Diamond Bar, CA 91789 909-859-0329

Pure Closets 23535 Palomino Dr, Diamond Bar, CA 91765 626-789-6077

Storage Etc 21320 Golden Springs Drive, Diamond Bar, CA 91789 909-345-0617


Finding and renting trusted self-storage facilities in Diamond Bar, California is now easier through MoversCorp. Compare options and rent storage near you with just a few clicks. We provide the convenience of reserving affordable storage units online or by phone. No credit card or long-term contract is required. Consider us as your solution for finding and reserving a storage facility throughout California, including options for mini storage units and storage containers to suit a variety of needs.

The cheapest storage unit in your area may not always be the best choice. Please consider the following factors when selecting a storage unit in Diamond Bar, California.

  • Monthly rates are based on features such as 24/7 access, climate control, facility security, location, and overall demand in your area.

  • For household goods, the most common storage unit sizes are 5x5, 5x10, 10x10, and 10X15. For added flexibility, some companies also offer portable mini storage units for rent for temporary residential use that can be delivered to your property or hauled by you for on-site storage.

  • Many facilities offer larger unit sizes for commercial and business storage, like 10x20 or 10x30. These sizes are ideal for storing office equipment, inventory, or business records. These sizes can also accommodate vehicles, making them a great option for car storage.

  • Most storage facilities require insurance for stored items. If you don’t have your own policy, you may need to buy one through the facility, adding about $15 to $50 to your storage rental cost each month. Some places also charge a refundable deposit or an administrative fee when you move in. Always ask about these costs and refund conditions before signing a lease.

  • Storage facilities with flexible leases allow you to rent on a month-to-month basis. Be aware that storage unit price increases are common. Many customers say their rates go up after a few months, sometimes more than once a year. Since storage rentals are month-to-month, facilities can raise prices with proper notice. Ask about potential rate increases before committing to a unit.

  • The monthly rent will also depend on whether a facility offers climate-controlled units or only drive-up units. Climate-controlled units cost more than drive-up units or storage containers.

  • Most locations have digital keypad access, which provides you with your personal access code. Check with the office for availability.
  • Consider drive-up access for easier loading and unloading, especially for heavy or bulky items.

  • Some facilities may provide extra room or rental space for public use, such as areas for organizing or handling your stored items. Contact the property manager to confirm availability.

  • Check for online reviews and recommendations. Local experts can guide renters to facilities that stay available and maintain reliable service during peak demand.

  • Ask the office about the preventive security measures for safeguarding the location. Facilities with experienced staff often maintain stronger daily oversight by monitoring access logs and responding quickly to tenant concerns.


Are there free storage deals in Diamond Bar, California?

Many companies offer promotions for new customers, such as a free first month. Search by your zip code or distance to locate cheap storage units that come with the first month free and other decent storage discounts. Take advantage of specials if you're a first-time renter.


How do I find the cheapest storage in Diamond Bar?

You can sort by price, from low to high, to find affordable options on our website. Away from the city center, you have a better chance of finding inexpensive storage rental solutions. The facility's size and amenities affect the monthly price.


What is the difference between an indoor and outdoor unit?

You have easy access to your unit when it is an outdoor unit. If the unit is indoors, you must first enter the building to get to it.


What is the difference between office hours and gate hours?

The property's operating hours are during office hours. The store manager will be on duty to help you with your questions. If you have questions or need help outside these hours, look up the property's phone number to contact the leasing office directly. The gate hours determine when you can enter the property and use your unit.

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