A 40ft used shipping container offers approximately 2,350 cubic feet of storage, providing ample space for large or bulky items.
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
Exterior Paint
+$1,450
High Security Lockbox
+$150
Monthly payments available with Affirm.
A 40ft used shipping container — also called a 40-foot conex box, conex container, or cargo container — is a pre-owned steel storage unit you own outright, delivering maximum capacity at the lowest upfront cost. At roughly double the floor space of a 20ft unit, it is the workhorse size for warehouses, construction yards, and large-scale inventory.
Are used 40ft containers still reliable? Yes. Each unit is thoroughly inspected to verify operational doors, intact flooring, and tight seals before delivery. Built from corrosion-resistant Corten steel to ISO standards with marine-grade plywood flooring and reinforced cargo doors, used containers protect gear just as well as new ones — with honest cosmetic character from prior shipping service.
Expect minor dents, scuffs, surface rust, and original shipping line markings. None of it affects performance. Ideal for manufacturing overflow, agriculture equipment, logistics staging, automotive storage, construction materials, and custom conversion projects. 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 |
|---|---|
| Exterior Length | 40 ft |
| Exterior Width | 8 ft (2.438 m) |
| Exterior Height | 8 ft 6 in. (2.591 m) |
| Interior Length | 39 ft 5 11/16 in. (11.96 m) |
| Interior Width | 7 ft 8 1/2 in. (2.35 m) |
| Interior Height | 7 ft 10 1/8 in. (2.39 m) |
| Construction | Corten steel (corrosion-resistant) |
| Floor Load Capacity | 4,800 lbs (2,177 kg) per square meter |
| Condition | Used |
| ISO Certification | Yes |
| CSC Plate | Available for international shipping |
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The 40ft Used Standard Shipping Container comes with a 5-year limited warranty.
This warranty covers structural integrity, weather resistance (wind and watertight), and protection against major corrosion under normal operating conditions.
Coverage Includes
Warranty Exclusions
Normal cosmetic wear, such as surface rust, dents, scratches, and paint fading, is not covered.
Damage resulting from misuse, modification, accidents, or severe environmental exposure is excluded.
Service and Support
Warranty claims are handled directly through Conexwest.
Optional extended warranty and service plans are available upon request.
For full warranty terms and conditions, warranty terms.
A 40ft used shipping container offers approximately 2,350 cubic feet of storage, providing ample space for large or bulky items.
Yes, our refurbished containers are restored to be fully weatherproof and secure, protecting your belongings from the elements and unauthorized access.
We offer flexible delivery options, including site delivery. Our team ensures proper setup so your container is ready for use immediately.
Absolutely. The interior can be tailored with shelving, partitions, insulation, and other modifications to suit your specific needs.
Refurbished containers are built to last, with proper maintenance ensuring many years of dependable use.
Refurbished containers offer greater durability, security, and flexibility compared to traditional storage solutions, and they can be relocated as needed.
We offer a range of insulation and ventilation options to maintain a stable internal environment and prevent condensation.
Yes, these containers are versatile and can be used for residential storage, commercial storage, or converted into living or office spaces.
Yes, these containers are designed to be stackable and can be relocated using standard lifting equipment.
Conexwest offers both rental and purchase options. Renting is ideal for short-term needs, while buying is more cost-effective for long-term use.
01 – We assign your container
A specific container is selected and assigned to your order
02 – We inspect it
Your container is inspected before it leaves our depot to make sure it’s ready for delivery
03 – We schedule delivery
Once your container is ready, our dispatch team coordinates the next steps for delivery
01 – We confirm the details
We contact you to confirm the delivery date and container placement
02 – We arrange transportation
We coordinate with a trucking provider and schedule your container for pickup
03 – We deliver to your site
The container is picked up from our depot and delivered to your location
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Talk to a Conexwest specialist. We'll match you with the right unit from the largest in-stock inventory