20ft Side Opening Containers – Full-Length Access Meets Heavy-Duty Design

When you need full side access, fast loading, and flexibility on the ground, a 20ft side opening container is the ultimate storage solution.

At South West Containers, we supply durable, purpose-built side-opening shipping containers that offer unmatched accessibility and strength, ideal for bulky goods, equipment, machinery, or modified workspace applications.

Available in both General Purpose (GP, 8’6”) and High Cube (HC, 9’6”) heights, these containers provide the same secure, weatherproof performance as standard containers, but with added versatility thanks to their full-length bi-folding side doors.

What is a Side Opening Shipping Container?

A side-opening container (sometimes called a side-access container) is a standard shipping container fitted with a set of full-length bi-fold doors on the right-hand side. These open 180°, allowing wide access to the full internal length of the unit. Standard double doors are still located at one end, giving you dual access points for maximum flexibility.

These 20ft side opening containers are:

  • One-way use units (brand new, only used once for shipping)
  • Available in various colours (subject to availability)
  • Constructed with reinforced base rails to support the additional side door system
  • Built to meet ISO container standards

If you’re looking for a side opening container for sale that can take the pressure of forklifts, pallet jacks, and heavy gear, this is it.

When you need full side access, fast loading, and flexibility on the ground, a 20ft side opening container is the ultimate storage solution.

At South West Containers, we supply durable, purpose-built side-opening shipping containers that offer unmatched accessibility and strength, ideal for bulky goods, equipment, machinery, or modified workspace applications.

Available in both General Purpose (GP, 8’6”) and High Cube (HC, 9’6”) heights, these containers provide the same secure, weatherproof performance as standard containers, but with added versatility thanks to their full-length bi-folding side doors.

Key Features & Specifications of Open-Sided Shipping Containers

Our 20ft side open containers include:

  • Double Doors at One End: Standard container doors with locking mechanisms
  • Bi-fold Full Side Doors (RHS): Fold back 180° for wide access
  • Heavy Duty Base Rails: Engineered for side load strength and durability
  • 20 Tonne Rated (GP) / 28 Tonne Rated (HC)
  • Wind and Water Resistant
  • Secure and Lockable
  • Steel construction: Treated flooring for long-term use

Side-Opening Container Options Available:

  • 20ft GP Side Opening Container: 8’6” high
  • 20ft HC Side Opening Container: 9’6” high (extra vertical space)

Need exact side-opening door specs or load capacity details? Let our team know and we can provide full schematics on request.

Why Choose a Side-Opening Container?

A side-loading container offers much more than a typical storage unit. If you’re frequently loading large or wide items, need fast access to stock, or are modifying your container for workshops, displays, or mobile use.

Side access changes the game, with popular benefits including:

  • Full Side Access: Load wide machinery, awkward items, or palletised stock with a forklift
  • Ideal for Modifications: Great base unit for turning into workshops, showrooms, or pop-up spaces
  • Fast & Efficient Loading: No need to unload from the back; access items along the full length
  • Flexible Usage: Dual access makes the layout more functional for storage and work zones
  • High Strength Build: Designed for repeated side loading without compromising integrity

These containers are popular across industries that value access, speed, and strength in their storage or workspace setup.

Common Use Cases of Side Opening Containers for Sale

Our side-opening storage containers are used across many sectors, including:

  • Warehousing & Logistics: Side access simplifies bulk pallet loading and picking operations
  • Machinery & Equipment Storage: Store and access large or long items with ease
  • Workshop or Trade Units: Perfect base for side opening workshop containers or tool sheds
  • Event or Exhibition Units: Convert into mobile displays, bars, or pop-ups
  • Rail & Transport: Side loading onto flatbed trains or trailers
  • Furniture Removal & Storage: Load and organise bulky items without stacking constraints

Need something more specialised? We can modify side opening containers for ventilation, shelving, lighting, roller doors, and more.

Flexible Options to Hire or Buy Side Opening Containers

Side Open Container for Sale

If you’re looking to buy a side-opening container, we offer new one-way-use units with fast delivery across NSW. These are premium-grade containers, ideal for businesses looking for permanent infrastructure or container conversions.

Every unit is:

  • Fully inspected before delivery
  • Delivered via tilt tray or crane truck
  • Backed by our support team for any post-sale queries

Open Sided Shipping Container Hire

Need short-term access? We also offer side-opening container hire options for projects, events, or temporary storage needs. We’ll help you select the right size and height (GP or HC) and get it to your site fast, with no long-term commitment.

Delivery of Shipping Container Units with Side Doors Across NSW

We deliver all shipping container units, including 20ft side opening containers across:

  • Sydney Metro & Greater Sydney
  • Newcastle & the Hunter
  • Wollongong & South Coast
  • Central West NSW
  • Regional & remote locations by arrangement

Whether you’re in the city or on a rural job site, we’ll make sure your container gets there safely and on time.

Get a Quote

Get a Quote on a Side Opening Container

Ready to improve access and efficiency? Whether you’re managing gear, setting up a mobile shop, or just want smarter storage, our side-opening shipping containers give you the flexibility to do it your way.

Call us on (02) 9605 2444 or request a quote online. Let us help you choose the right 20ft side open container, GP or HC, and get it delivered with no stress.

Frequently Asked Questions

At South West Containers, we offer 20ft side-opening containers in both General Purpose (8’6” high) and High Cube (9’6” high) options. These are the most common size due to their ease of transport and handling.

GP (General Purpose) containers are 8’6” high, while HC (High Cube) containers are 9’6” high, offering extra internal clearance. The added height in HC containers is useful for larger equipment or for retrofitting the container for specialised uses, such as mobile workshops.

Yes, the full-length bi-fold doors make it easy to access and load items with a forklift. That’s what makes side-opening containers perfect for palletised goods, machinery, and fast stock turnaround.

Yes, typically. Because of their additional engineering, side opening containers come at a premium. However, the accessibility and flexibility they provide often outweigh the upfront investment, especially for commercial and modified uses.

Absolutely. Our containers are wind- and watertight, built with reinforced steel, and fitted with lockable doors at both ends and sides for enhanced security and protection from the elements.

We do. South West Containers services the entire state, from Sydney Metro to Wollongong, Newcastle, the Central West, and even remote rural areas by arrangement.