20ft Shipping Container w/ Doors on Both Ends

Product overview

A 20ft new shipping container w/ doors on both ends — also called a double-door conex box or tunnel container — is a factory-fresh steel unit you own outright with cargo doors at both ends for drive-through access and faster loading workflows. Load from one side today, unload from the other tomorrow — no repositioning required.

Why double doors? Built to ISO standards from corrosion-resistant Corten steel, this one-trip unit arrives in like-new condition with clean interior, factory paint, marine-grade plywood flooring, and heavy-duty locking mechanisms on both door sets. Dual-end access improves efficiency on tight job sites and high-traffic storage yards.

Ideal for material staging, tool access from either end, drive-through storage setups, logistics operations, and construction sites where workflow speed matters. Custom fabrication options include 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. 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.

Buy your 20ft double-door container online now while it is in stock, or rent this size from $99/month — both delivered in 3-7 days across the US. Pricing, specs, and FAQs are in the product tabs.

Container warranty

Every 20ft new one-trip double-door shipping container includes long-term warranty protection.

Container Warranty
The container shell, including both sets of doors, frame, walls, and roof, is backed by a 10-year limited structural warranty.
This warranty covers defects in materials and construction under normal storage use.

Warranty Details
Excludes cosmetic wear from transport (minor scrapes, surface marks), improper use, or environmental damage.
For full warranty terms and conditions, click here.

Delivery options

We offer two types of trucks for container delivery:

Tilt-Bed Truck
Ideal for easy offloading without equipment.
Requirements: 65 ft of straight clearance, 12 ft width, and 16 ft vertical clearance.

Flatbed Truck
Best if you have on-site equipment (like a forklift) for unloading.
Requirements: 65 ft of straight clearance, 12 ft width, 14 ft vertical clearance, and side access for unloading.
You will need a forklift rated for at least 10,000 lbs to remove the container.

Site Preparation
Before scheduling delivery, please ensure:

• Clear, unobstructed access for the truck.
• No overhead obstacles like trees, power lines, or structures.
• Dry, solid ground conditions. (Notify us if the ground is wet or muddy.)

Containers can be placed directly onto flat, solid surfaces — no foundation required.

Delivery Timing
Delivery is typically completed within 1–3 business days after your container is ready for dispatch.

Need Help with Delivery?
For site preparation questions, delivery support, or special requests, call us at (855) 878-5233.
We’re here to help ensure a smooth delivery.

For more delivery details, click here.

Customize your container with Conexbuilder™

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.

• Interactive 2D view
• Instant layout updates
• Tailor every side - front, back, left, right, and interior
• Get a custom quote based on your selections

Start building now: Launch Conexbuilder

A 20ft shipping container with doors on both ends offers approximately 1,170 cubic feet of storage space, allowing for convenient access from either end, making it ideal for medium-sized items or a significant volume of goods.

Yes, the container is designed to be weatherproof and secure, with reinforced doors on both ends ensuring your items remain dry and protected from the elements and theft.

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 20ft shipping container with doors on both ends 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 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 container. Contact our sales team for more details.

Yes, our 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 containers are equipped with lock boxes and high-security lock mechanisms to protect against break-ins, with added security on the doors.

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 container is approximately 59,526 lbs (27,200 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 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 containers offer a cost-effective solution compared to traditional storage units, with added benefits of durability and flexibility.