A 20ft new high cube shipping container offers approximately 1,200 cubic feet of storage space, making it ideal for medium-sized items or a substantial volume of goods.
Delivery Zip Code
Monthly payments available with Affirm.
CSC marine survey certifies a container as cargo worthy or seaworthy for international shipping. Inspection by a licensed surveyor, $150.
+$150
High Security Lockbox
+$150
Exterior Paint
+$950
Exterior Regular Paint 20ft
+$850
Monthly payments available with Affirm.
A 20ft new high cube shipping container w/ doors on both ends — also called a high cube double-door conex box — is a factory-fresh steel unit you own outright combining 9'6" vertical clearance with cargo doors at both ends for drive-through access. Extra headroom for tall items plus dual-end loading efficiency in one compact 20-foot footprint.
Why this configuration? Built from durable Corten steel with marine-grade plywood flooring, this ISO-certified one-trip unit features weather-tight seals and heavy-duty locking on both door sets. The high cube profile adds roughly a foot of interior height over standard double-door units — enough for stacked pallets, tall machinery, and oversized inventory.
Ideal for logistics operations, modular builds, split-access storage setups, and construction sites where both vertical space and workflow speed matter. Custom fabrication options are available for windows, HVAC, and additional modifications. Units ship in stock for nationwide delivery, giving you secure steel storage on a timeline that matches project deadlines without waiting on custom lead times.
Best when no unloading equipment is available. The driver backs into position, tilts the trailer, and slides the container directly onto the ground.
Best when a forklift or crane is available on-site. The container must be lifted off the trailer using a forklift rated for at least 15,000 lb or an appropriate crane. Conexwest can help coordinate additional placement equipment when needed.
Please make sure the delivery site has:
Containers can usually be placed directly on a solid, level surface without a foundation. Let us know in advance if the site is wet, muddy, soft, sloped, or difficult to access.
| Feature | Details |
|---|---|
| External Dimensions | 20' L x 8' W x 9' 6" H (6.06m x 2.44m x 2.90m) |
| Internal Dimensions | 19' 4" L x 7' 8" W x 8' 10" H (5.9m x 2.34m x 2.69m) |
| Container Type | High Cube with Double Cargo Doors |
| Condition | New (One-Trip) |
| ISO Certification | Yes |
| CSC Plate | Yes |
| Door Type | Double doors on both ends |
| Door Opening (Each End) | 7' 8 1/8" W x 8' 5 1/2" H (2.34m x 2.57m) |
| Construction | Corten steel |
| Floor Type | Marine-grade plywood |
| Weather Resistance | Wind and watertight |
| Floor Load Capacity | Approx. 16,000 lbs (7,257 kg) per bay |
| Corner Post Strength | ISO standard, stacking weight 192,000 lbs |
| Paint | Factory finish |
| NSN | 8150-01-533-9375 |
Design your perfect container in minutes with Conexbuilder™, our easy-to-use online customization tool. Choose container size, doors, windows, electrical, insulation, HVAC, and more - all with real-time visuals.
Start building now: Launch Conexbuilder
The 20ft New High Cube Shipping Container with Doors on Both Ends comes with a 10-year limited warranty.
This warranty covers structural integrity, protection against corrosion, and maintenance of wind and watertight conditions under normal operating use.
Coverage Includes
Warranty Exclusions
Cosmetic wear from initial transport, such as minor scratches or paint marks, is not covered.
Damage caused by misuse, improper handling, modification, or environmental extremes is excluded.
Service and Support
Warranty claims are handled directly through Conexwest.
Optional extended warranty plans are available upon request.
warranty terms for full warranty terms and conditions.
A 20ft new high cube shipping container offers approximately 1,200 cubic feet of storage space, making it ideal for medium-sized items or a substantial volume of goods.
Yes, the container is designed to be fully weatherproof and secure, ensuring your items remain dry and protected from the elements and unauthorized access.
Conexwest offers flexible delivery options, including direct delivery to your site. Our team can also assist with setup to ensure the container is properly positioned and ready for use.
Absolutely. The interior of the container can be customized with shelving, partitions, and other modifications to suit your specific requirements.
With proper maintenance, a new 20ft high cube shipping container can last over 25 years, providing a long-term storage solution.
Shipping containers offer greater durability, security, and flexibility compared to traditional storage units, and they can be easily relocated if needed.
We offer various insulation and ventilation solutions to maintain a stable interior environment and prevent condensation.
Yes, these containers are suitable for a wide range of uses, including residential storage, commercial storage, and even conversion into living or office spaces.
Yes, our high cube containers are designed to be stackable and can be moved with standard lifting equipment. They also come equipped with forklift pockets for easy mobility and placement.
Conexwest offers both rental and purchase options. Renting is ideal for short-term needs, while purchasing is a cost-effective solution for long-term use.
Regular maintenance includes checking for and addressing any rust spots, ensuring proper ventilation, and keeping the container clean and dry.
We offer flexible financing options to help you manage the cost of your new container. Contact our sales team for more details.
Yes, our new high cube containers come with a warranty that covers structural integrity and weatherproofing.
Absolutely. Many customers have successfully converted our containers into functional living spaces, offices, and even retail stores.
Our high cube containers are equipped with lock boxes and high-security lock mechanisms to protect against break-ins.
Containers can be transported by truck, train, or ship. We can assist with the logistics to ensure safe and efficient transportation.
Using shipping containers for storage and other purposes is an environmentally friendly option, as it repurposes materials and reduces waste.
Yes, these containers are ideal for long-term storage, providing a secure and weatherproof environment for your items.
The maximum gross weight of a fully loaded 20ft high cube container is approximately 52,970 lbs (24,000 kg).
Ensure the site is level, dry, and accessible for delivery. We can provide detailed guidelines to help you prepare the site.
Yes, our containers can be fitted with electrical and plumbing systems to suit your needs.
Lead times vary based on location and availability, but typically range from a few days to a couple of weeks.
Yes, the exterior can be painted or modified to match your aesthetic preferences or branding requirements.
Our high cube containers are built to be pest and rodent-resistant, ensuring your items remain safe from infestations.
We recommend contacting your insurance provider to add coverage for the contents stored in your container.
In addition to storage, these containers are often used for pop-up shops, workshops, classrooms, and emergency shelters.
Our high cube containers offer a cost-effective solution compared to traditional storage units, with added benefits of durability and flexibility.
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