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40-ft Shipping Container with Side Doors: Features, Dimensions, Add-Ons, and Costs

40ft Shipping Container with Side Doors – Features, Dimensions & Costs

Key Takeaways

Why Choose a 40-ft Shipping Container with Side Doors

If you're aiming for smoother logistics, a 40-ft container with side doors can really step things up. Unlike the usual front-only access, these doors along the side make it much easier to get to your items, perfect for setups where you need to load or unload often.

Think about running a busy warehouse; side doors let you grab what you need without moving everything around first. It saves time, cuts labor costs, and keeps operations running smoothly.

It’s also safer for your team. No need to climb over stacks or awkwardly reach into tight spaces. With side access, everything’s easier to see, safer to handle, and quicker to move.

Conexwest, a leader in shipping and storage solutions based in Northern California, offers new, used, and refurbished containers from 10ft to 45ft, with fast delivery within 3–7 days and container fabrication options like adding shelves and locks. We serve over 10,000 customers nationwide, including prestigious clients like the U.S. Navy and Google. As an ISO 9001 and AWS-certified company, we ensure top quality and competitive pricing.

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Features of 40-ft Shipping Containers with Side Doors

Built-in lockboxes on side doors offer added protection against tampering and forced entry.

Dimensions and Specifications

Specification 

Standard 40-ft Side Door

High Cube 40-ft Side Door

External Length

40 ft

40 ft

External Width

8 ft

8 ft

External Height

8 ft 6 in

9 ft 6 in

Internal Length

39 ft 5 in

39 ft 4 in

Internal Width

7 ft 8 in

7 ft 8 in

Internal Height

7 ft 9 in

8 ft 10 in

Side Door Opening Width

38–39 ft

38 ft 9 in

Side Door Opening Height

7 ft 7–8 ft 6 in

7 ft 7 in

Tare Weight

8,068–11,464 lbs

8,068–9,388 lbs

Max Gross Weight

52,911–67,170 lbs

61,729–67,170 lbs

Max Payload

43,520–58,694 lbs

53,660–58,694 lbs

Cubic Capacity

2,383–2,641 ft3

2,641 ft3

Note: Dimensions may vary slightly by manufacturer and model.

Add-Ons and Customization Options

This container build-out includes custom lighting, electrical outlets, insulation, HVAC, and a built-in desk, ideal for a functional on-site office.

Costs

Used 40-ft side door containers usually cost between $1,750 and $3,500. New or “one-trip” versions can range from $4,500 to $7,900, sometimes more if they’re in high demand or come with extras.

If you’re looking at high cube or multi-door models, those typically start around $4,500 and can go up to $9,000 depending on the setup.

Add-ons like shelves, insulation, or electrical fittings will bump up the price, anywhere from a few hundred to a few thousand dollars.

Delivery fees usually fall between $300 and $500, depending on how far you are and how easy it is to drop off the container.

And location matters; prices tend to be lower near ports and a bit higher the further inland you go.

* These prices are just an estimate and are subject to change. Contact us to get the exact pricing.

Why Choose Conexwest for Your 40ft Shipping Container with Side Doors?

Conexwest makes 40-ft side-door shipping containers work exactly how you need them to, with no compromises. These containers are perfect for storage, custom builds, or a spacious mobile workspace, and we’re here to tailor every inch to fit your vision.

Conexwest’s 40-ft side-door containers offer flexible, large-scale storage that can be easily customized for secure, accessible on-site use.

You’re not stuck with off-the-shelf options. Our team handles everything in-house, from adding windows and shelving to full electrical setups, HVAC, partitions, paint jobs, and more. If you’ve got a custom idea, we’re ready to bring it to life with quality craftsmanship and quick turnaround times.

The process is easy and transparent. You’ll get clear pricing, honest updates, and fast nationwide delivery, usually within a few business days for standard units. For custom orders, we’re among the fastest in the industry, keeping you looped in every step of the way.

We back our containers with solid warranties: 10 years on new units and 5 years on used cargo-worthy ones, leakproof guarantee included. After over a decade in the game, we’ve earned a reputation for dependable builds and friendly, professional service that makes the whole process smooth.

If you’re ready for a 40-ft container that does more than just store stuff, Conexwest is ready to make it happen. Let’s turn your ideas into something great.

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Frequently asked questions

How do side doors improve container accessibility?

Side doors let you reach items anywhere inside the container without unloading everything in front. It's a huge time-saver, especially for businesses that need quick, frequent access.

What are the standard dimensions of a 40-ft container?

A standard 40-ft container is 40 feet long, 8 feet wide, and 8 feet 6 inches tall—plenty of room for storage, transport, or conversions.

Can I use these containers for residential conversions?

Yes, with proper modifications like insulation, plumbing, and wiring, they can be transformed into comfortable, sustainable living spaces.

Are there specific industries that benefit most from side-door containers?

Definitely. Logistics, retail, and construction often rely on side-door containers because they make loading, unloading, and organizing so much easier.

What customization options are available for 40-ft side door containers at Conexwest?

We provide a full suite of customization services, including shelving, insulation, electrical fit-outs, personnel doors, roll-up doors, windows, and even full interior buildouts for offices or retail spaces. Our fabrication team can turn your vision into reality, no matter how complex!

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