
Storage Trailers vs. Storage Containers: What’s the Difference?
When you’re looking for storage solutions for your business or project, you’ll likely come across the terms “storage trailer” and “storage container.” Both offer valuable storage capacity, but depending on your specific needs, one may be a better fit than the other.
Start by considering the storage situation you’re in — such as the types of products you’re storing, how often you’ll need access, whether you’ll be loading with pallets, or if you require mobility. With these factors in mind, you’ll be better prepared to choose the right option.
Read on to explore the key differences between storage trailers and storage containers, and which is best for your needs.
What Is a Storage Trailer?
A storage trailer sits approximately 52 inches off the ground and is wider than a typical container, with widths ranging from 96” to 102”. Storage trailers have axles and wheels, making them highly mobile. They can be attached to vehicles when not fully loaded or brought directly to a loading dock for convenient on-site access.
Trailers offer easy loading and unloading, with options for either overhead doors or swing-style doors depending on your needs. This flexibility makes them ideal for businesses that move inventory frequently.
Note:
Storage trailers require more maintenance than containers due to their tires, brakes, and mechanical parts. Additionally, in winter weather, snow and ice need to be cleared periodically from the roof, as storage trailers are not fully weather-proof.
What Are Storage Trailers Best For?
Storage trailers are perfect for:
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Businesses needing loading dock access
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Use as an extension of warehouse space
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Retail stock overflow or school storage
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Storing palletized goods (due to wider dimensions)
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Quick loading and unloading for businesses that move inventory often
Storage Trailers vs. Road Trailers
Many storage trailers are retired road trailers.
Here’s how they differ:
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Storage trailers: Usually range from 40’ to 53’ in length, unregistered, and can only be transported empty.
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Road trailers: Typically newer, available in 48’ to 53’ lengths, registered, and carry a DOT safety inspection.
Storage trailers offer cost-effective storage but are limited to non-transport use unless empty.
What Is a Storage Container?
A storage container — often called a shipping container — was originally designed for ocean freight and international shipping. These heavy-duty, steel units sit at ground level, making them easy to access on foot and without the need for loading docks or ramps.
Storage containers are designed to be stackable for efficient use of space and are transported to your site via flatbed or tilt-bed trucks. Best of all, they are low maintenance and provide superior protection from the elements, including snow loads and heavy rain.
Containers are typically 96” wide (exterior) and feature swing-style doors on one or both ends for convenient loading and unloading.
What Are Storage Containers Best For?
Storage containers are ideal if you want:
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Low-maintenance storage
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Ground-level access
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Protection from weather and pests
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Stackable storage solutions for limited space
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Flexibility for conversion into offices, pop-up retail spaces, or even restaurants
While it’s wise to periodically check for leaks and oil the doors, storage containers generally require minimal upkeep.
How to Choose Between a Storage Container and Storage Trailer
When it comes to choosing between a storage container and a storage trailer, it all depends on how you plan to use your storage space. Each option offers unique advantages, and understanding your priorities will help you make the best decision for your project or business.
Choose a Storage Container if:
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✅ You need ground-level access for easy loading and unloading without ramps or loading docks.
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✅ You want a low-maintenance storage solution that holds up well in all weather conditions.
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✅ You’re storing items long-term in one location.
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✅ You need stackable storage for a small property or job site.
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✅ You’re interested in container conversions for office space, pop-up retail, or other custom uses.
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✅ You prefer a more secure, weather-tight unit with less frequent maintenance needs.
Choose a Storage Trailer if:
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✅ You require mobility and need to move your storage between job sites or locations.
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✅ You’re looking for a storage solution compatible with a loading dock for efficient access.
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✅ You’re storing palletized goods or bulky inventory that benefits from a wider, taller unit.
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✅ You want flexibility to expand warehouse capacity or seasonal overflow storage.
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✅ You need fast, frequent loading and unloading with options for swing or roll-up doors.
FAQ: Storage Containers vs. Storage Trailers
Which is more weather-resistant, a storage container or storage trailer?
Storage containers are generally more weather-resistant. They’re designed for ocean freight and can withstand snow loads and heavy rain better than storage trailers.
Can I stack storage trailers like containers?
No. Storage containers are designed to be stackable, while trailers are not intended for stacking due to their wheels and frame design.
Which is better for loading dock access?
Storage trailers are the better option if you need loading dock access. Their elevated design lines up with standard loading dock heights.
Are storage containers easier to maintain than storage trailers?
Yes. Storage containers have fewer mechanical parts and are lower maintenance overall compared to trailers, which have tires, brakes, and moving components.
Can storage containers be moved when full?
Generally, no. Storage containers need to be emptied before transport unless you’re using specialized heavy equipment for relocation.
Are there size differences between containers and trailers?
Yes. Storage containers typically come in 10′, 20’ and 40’ lengths.
Trailers have the following dimensions:
Length x Width
- 28′ x 96″
- 45′ x 96″
- 48′ x 96″
- 48′ x 102″
- 53′ x 102″
Contact Your New England Storage Experts
At Page Street Leasing, we offer a wide range of storage containers and storage trailers to meet your specific needs. Whether you’re looking to rent, lease, or buy, our team of experts is here to help you choose the right solution.
Contact us at 603-622-1673, or request a quote now!