Top 10 Storage Unit Companies

We review the top 10 storage unit companies to help you find the ideal service that will suit your needs.

✔ Last updated: 2021-01-25

Renting a storage unit from the best storage unit companies is one of the best ways to store your belongings for days, weeks, months, or even years. Whether a businessman who has a lot of extra inventory or a homeowner who wants to declutter, you would find storage units convenient.

Storage units offer you convenience and security that your garage or your relative’s basement cannot.

With that being said, not every self-storage facilities are created equal. Different companies offer a range of security features, services, and prices. So we created a list of the best storage unit companies to help you find a storage unit that can provide you precisely what you need.


Service Provider


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100+ Ratings

✔ The largest online storage marketplace in the United States
✔ Find and compare storage facilities, read customer reviews, and book online
✔ Full-service, self-service, and mobile container storage solutions
✔ College, car, boat, RV, wine, and military storage unit options
✔ BBB accredited with an A+ rating and a 9.1 (excellent) Trustpilot score
✔ Reserve Now, Pay Later.

100+ Ratings

✔ Offers indoor climate-controlled storage spaces & outside parking spaces
✔ Provides moving supplies
✔ Storage unit size guide can be found in their website
✔ Reachable by phone or online chat

100+ Ratings

✔ Standard unit sizes are available
✔ Car, RV and Boat Storage
✔ Climate-controll units
✔ 24-hour access

100+ Ratings

✔ Car/RV Storage
✔ Boat Storage
✔ Wine Storage
✔ Sells Packing Materials
✔ Offers free usage of moving trucks and vans for their customers
✔ Waives the standard rental fee of $29.99 for the first trip

100+ Ratings

✔ Extensive inventory of indoor and outdoor units
✔ Mini storage
✔ Climate-controlled units
✔ Indoor and outdoor vehicle storage
✔ Commercial units with electrical outlets & wifi
✔ 24-hour phone service support
✔ Free online booking & rental insurance

100+ Ratings

✔ Transports their storage containers to customer’s location
✔ Short and long distance relocation
✔ Environmental restoration
✔ Converts storage containers into ozone chambers

100+ Ratings

✔ Offers different storage unit types and sizes
✔ Storage units can be used to store cars, RVs, boats and trailers
✔ Offers climate-storage units
✔ Office space rental available in some locations

100+ Ratings

✔ Offers office spaces
✔ Car & RV Storage
✔ Boat Storage
✔ Business Storage
✔ Student Storage
✔ Wine Storage

100+ Ratings

✔ Standard storage
✔ Provides animated size guide in their website
✔ Temperature-controlled storage spaces for business and personal use
✔ Provides different types of vehicle storage
✔ Hassle-free moving experience

100+ Ratings

✔ Offers indoor and outdoor units
✔ Can store large vehicles and watercraft
✔ Offers packing materials such as furniture covers, bubble wrap, boxes, locks, and many more.

Self Storage Tips

Short-term and long term self-storage is a great way to store your belongings during a period of transition or even to simply free up some space in your home. But it is not as easy as you think. You have to figure out how to pack a storage unit right. You have to optimize your storage while making sure that everything is safe.

This is why we have created a guide that you can follow on how to tackle your storage correctly.

Choosing a Storage Unit

Make sure you choose the most reliable and the best storage unit company that will fit your needs. When you store your personal belongings, you are placing your trust in a third party to take care of your items. Even if you are not planning on storing anything with great value, it is still essential that you choose a company with a good track record of reliability.

Take your time. Do not start searching for a storage unit company at the last minute. The size, price and convenience level are the most common factors that you should consider when choosing a storage unit. To make sure that the storage company that you chose has all these, you got to start your search early.

Take an inventory. Taking a list will help you determine what size of unit you would need. It can also help you stay organized once everything is in there. It does not have to be detailed. An overview of what you want to keep in the unit would be excellent.

Self-storage Advice

It’s important to keep your access key or code information to yourself. Be careful about who you share the unit’s access with and  don’t let strangers access your storage unit without your supervision unless you trust them with your belongings.

Buy a strong lock. You have to be smart when it comes to securing your storage unit. If you chose a storage company that requires you to supply your own lock, it is wise to spend a little bit of extra money to get a great lock that cannot be easily tampered. On-site staff and security cameras can sometimes fail to prevent something from happening, so it is better to put a good lock there that you do not have to worry about.