U-Box is U-Haul’s portable storage container service that allows homeowners to load containers themselves and leave the driving and transport to the professionals. Our guide outlines the DIY facets of the service, explains how to rent and load U-Boxes, and offers packing tips for a complete moving guide.
Rental Process
Start the rental process by using U-Haul’s online quote tool. U-Haul’s U-Box containers come in only one size, so decide how many you need. The containers are approximately eight feet long, 4.6 feet wide, and seven feet high. Each box offers about 257 cubic feet of space and can hold 2,000 pounds. U-Haul estimates that you can fit the contents of up to 1.5 rooms in each container, and there is no penalty if you reserve too many containers.
U-Boxes are plywood containers with weather-resistant vinyl covers. U-Haul claims this material offers better breathability than metal containers and prevents mildew. However, this material is not as strong as steel frames and aluminum or plastic siding, the materials typical of other companies’ containers.
Pro Tip
- Tom Silva, This Old House general contractor, emphasizes that when loading any container or trailer, you need to understand its true capacity: “First thing you have to know is what size the trailer is and what its capabilities are.” That 2,000-pound U-Box weight limit refers to the total weight of everything inside—so factor in the weight of heavy furniture, appliances, and packed boxes carefully to avoid overloading.
Reserve Parking
You can load your container at a physical U-Haul location, but it’s more common to have U-Haul deliver the containers directly to you. Clear a flat, level surface near your property that can function as a drop-off spot for the moving containers. Each U-Box moving container can typically fit in a single parking space.
You can also rent a trailer with one or two U-Boxes that you can tow behind your vehicle or a rented U-Haul truck. This gives you complete control over transporting the containers, but you’ll still need to find parking while you load and unload.
You may need to check with building management or your homeowner’s association to ensure spots will be available if you don’t have your own driveway. You may also need to purchase a parking permit from the city, depending on your location.
Preparing For Your Container
Start packing your belongings before the containers arrive. U-Boxes are small, so this may be the perfect time to downsize and donate any items you don’t need.
Each U-Box comes with 24 furniture pads, but you must supply other equipment, such as dollies and hand trucks, yourself. U-Haul sells many packing supplies that you might need, such as boxes, packing paper, bubble wrap, and furniture covers. Consider renting plastic bins for packing delicate items. U-Haul rents 20-inch by 24-inch by 12-inch plastic bins called Ready-To-Go-Boxes, and you can return them when you’re finished moving.
U-Boxes have a door on one end that opens outward. Leave sufficient space around the container through which you can enter and exit. U-Haul will provide you with a lock, and only you will have copies of the key.
Packing Tips
Loading a moving container is different than loading a moving truck. You must consider weight distribution within the container to make sure it stays as balanced as possible. U-Haul recommends loading the heaviest items at the bottom and center of the U-Box.
Below are additional packing techniques to consider:
- All items should be dry when you load them into the container to prevent mold or mildew growth. Wait until it stops raining to load.
- Break down furniture as much as possible. Remove table legs and disassemble bed frames.
- Fill all gaps between items with furniture pads, linens, or pillows to prevent items from shifting in transit.
- Pack as many items as possible into boxes or bins instead of stuffing them into the container.
- Stack items vertically to get the most out of the container’s overhead clearance.
- Your heaviest items should make up the base layer, with your lightest items at the top. Each layer should be lighter than the one below it.
U-Haul can recommend local professional movers through its Moving Help program if you need help with packing, loading, or unloading. Professionals have experience loading and moving containers and can help you make the most out of your container’s space. This experience is similar to full-service delivery.
Pro Tip
- According to This Old House Magazine’s relocation pros, wrapping fragile flat-screen TVs securely in furniture pads and keeping them upright is critical—the pixels can get distorted if a TV is placed on its side during transit. The same principle applies when loading a U-Box: always keep screens vertical and well-padded.
This Old House editors have long recommended using crumpled newspapers and charcoal briquettes inside enclosed spaces to stave off mold, mildew, and odors—a trick that works just as well inside a sealed moving container as it does in an unplugged refrigerator. Toss a large bowl of five or so charcoal briquettes into the U-Box before sealing it, especially for long-distance or stored shipments.
When packing boxes for a U-Box, consider using QR-code labeling systems like Duck Pack & Track. As This Old House Magazine highlighted, you simply scan the label with your smartphone, speak what’s inside, and later search by item name to find exactly which box it’s in—no need to tear open every container at your destination.
Preparing for Delivery
If you’ve opted for self-delivery with a trailer, you can take your U-Boxes back to a U-Haul location for transportation or drive them directly to your new home. Otherwise, you’ll need to schedule a pickup time and date online or by phone.
U-Haul can take your U-Boxes directly to your new location or put them into a storage facility for a monthly fee. Your quote includes one month of storage, but there may be additional delivery fees if you move your U-Boxes to storage before moving them to your new home.
U-Haul guarantees its shipping and arrival times, so you’ll know when to expect your U-Boxes at your destination. You’ll need to reserve one parking space-sized area for each U-Box at your destination.
You can access any U-Box that you store at a U-Haul facility at any time as long as you alert the facility at least 24 hours in advance. U-Haul’s storage buildings are clean, dry, and secure, but they’re unlikely to be climate-controlled. You can use any U-Box for self-storage at your home for a monthly fee.
Homeowner Insights
- Data from the This Old House 2025 Moving Survey shows that 34% of movers purchased packing services, 30% bought packing supplies, and 21% added unpacking—all add-ons worth considering if you’re loading U-Boxes yourself and want professional help on either end of the move.
Returning Container
You rent U-Boxes for a full month, so you have plenty of time to unpack them once they arrive at your destination. Once you’re finished unpacking, contact U-Haul and arrange for the pickup of your empty containers. Note that the one-month rental period begins at your delivery date, so plan accordingly to avoid being charged for an extra month.
Our Conclusion
U-Haul is one of the cheapest moving container companies available. U-Boxes are small and lightweight, which may be a good fit for long-distance moves. We recommend getting an online quote if you’re interested in moving with U-Box. Book in advance to ensure you have the containers and equipment you need for your DIY move.
Homeowner Insights
- According to the This Old House 2025 Moving Survey of 1,000 recent movers, 77% of respondents needed only one moving truck for their relocation—a reminder that a compact container solution like U-Box can work well for smaller households. However, nearly 23% needed two or more trucks, so be realistic about your load size when deciding how many U-Boxes to reserve.
FAQ About Using U-Hauls U Box
What is not allowed in a U-Box?
The following items are not allowed in a U-Box and most other storage containers.
- Perishable items
- Compressed gasses (as in propane tanks, oxygen tanks, etc.)
- Explosives
- Hazardous or flammable chemicals
- Living organisms such as plants, pets, or people
- Motor vehicles with oil or fuel in them
What is the weight limit for a U-Box?
A U-Box container has a weight limit of 2,000 pounds.
Should I use U-Box or PODS?
U-Boxes are typically less expensive than PODS storage units, but the moving containers are smaller and less durable. PODS offers three sizes of secure containers, but the company has less nationwide availability and offers fewer moving services. Read our PODS vs. U-Haul comparison for more information.
Homeowner Insights: In a 2025 This Old House moving survey of 1,000 recent movers, both U-Haul and PODS appeared among the most frequently named providers—alongside well-known brands like Two Men and a Truck and College Hunks—though a large number of respondents ultimately went with local movers or independent contractors for their moves.
If you’re renovating rather than moving, portable containers can serve double duty. During the This Old House Modern Barnhouse Idea House project, the team used PODS containers to store furnishings on-site while construction was underway—a strategy that works equally well with U-Boxes. Look for providers that include initial storage time in their quote and offer flexible date extensions, since renovation timelines are notoriously unpredictable.
Homeowner Insights: Keep in mind that the size of your home matters when choosing between these two services. According to the 2025 This Old House moving survey, over 60% of movers live in three-bedroom homes or larger, and nearly 72% of moves are local. For a local move from a smaller home, a few U-Boxes may be all you need, but larger households tackling a long-distance move may benefit from PODS’ bigger container options.


