Buying a used shipping container is no longer just about storage — it’s about building something versatile, cost-effective, and sustainable. Whether you're starting a mobile business, setting up an on-site office, expanding your storage, or even constructing a container home, used containers offer an ideal foundation.
Here’s a complete guide to help you understand what to consider, where to buy, and how to make the most of your investment.
Why Choose Used Shipping Containers?
Used shipping containers are durable, secure, and widely available. Since they’re built to withstand harsh ocean environments, even second-hand containers have years of life left in them. The appeal of buying used includes:
Lower costs: Up to 50% cheaper than new containers
Faster availability: Widely stocked by local and global suppliers
Eco-friendly reuse: Minimises the need for new materials
Ideal for custom conversion: Great for offices, kiosks, housing, and more
For many South African entrepreneurs, developers, and landowners, used containers are the fastest and most cost-effective way to bring big ideas to life.
Common Types of Used Containers
When exploring used shipping containers for sale, you'll typically come across:
20ft standard containers – Best for storage, small shops, or mobile offices
40ft standard containers – Ideal for homes, multi-room setups, and large retail units
High cube containers – Offers extra headroom for comfort or elevated ceilings
Refrigerated containers (reefers) – Insulated and climate-controlled for food, flowers, or temperature-sensitive items
Flat racks & open tops – Often used for heavy machinery or oversized equipment
Each type can be refurbished or modified depending on your project needs.
What to Check Before You Buy
Not all containers are equal — even used ones. Here’s what to inspect:
External structure: Look for dents, rust, or corrosion. A bit of surface rust is normal, but avoid deep or structural damage.
Doors and seals: Ensure the doors close properly, and the rubber seals are intact to prevent water or pest intrusion.
Flooring: Most containers have marine plywood floors. Avoid units with soft spots, cracks, or chemical stains.
Interior condition: Odours, mold, and paint flaking could indicate past cargo issues.
History: Ask what the container was previously used for — avoid ones that held hazardous goods if you're using it for human occupancy.
If you're planning a container conversion in South Africa, it's especially important to start with a solid unit.
Where to Buy Used Shipping Containers
Local Trusted Supplier:
In South Africa, Opulent Containers specializes in sourcing and modifying used shipping containers for everything from mobile offices to off-grid homes. They provide nationwide delivery, site-ready container installations, and full conversion services.
Global Shipping Lines (External Links):
Many major shipping companies shipping containers uganda regularly decommission older containers and make them available for public sale:
Maersk – Offers quality containers retired from active shipping, available at ports around the world.
MSC – One of the largest global shipping lines with container depots across Africa and Europe.
COSCO Shipping – Provides container resale options with a reputation for well-maintained units.
These companies often sell 20ft and 40ft containers in “cargo-worthy” or “wind and watertight” condition, which are ideal for resale, storage, or conversion.
Pricing Guide: What to Expect
Prices vary depending on the size, grade, and your location. In South Africa, general pricing looks like this:
Type Price Range (ZAR)
20ft Used Container R18,000 – R28,000
40ft Used Container R30,000 – R45,000
40ft High Cube R35,000 – R50,000
Refurbished Containers R38,000 – R65,000+
Always request a full quote that includes VAT, delivery, and offloading — especially if your site requires a crane or special access.
Container Conversions: Endless Possibilities
One of the most exciting parts of owning a used container is transforming it into something unique. At Opulent Containers, clients have turned units into:
Modern mobile offices
Café or fast-food kiosks
Farm stalls and pop-up shops
Staff housing or guard rooms
Container homes with solar systems
Mobile clinics and schoolrooms
With container conversion South Africa becoming increasingly popular, you’ll find more builders and suppliers equipped to customise your unit exactly how you need it — including insulation, electricity, plumbing, flooring, and air conditioning.
Delivery and Placement: What to Know
Before ordering a container, make sure your site is ready:
The surface must be level — use concrete pads, beams, or compacted ground.
Allow access space for delivery trucks (tilt bed or crane truck).
Check local regulations if the container will be used for housing or business.
In urban areas like Johannesburg, Cape Town, Durban, or Port Elizabeth, delivery usually takes 2–5 business days depending on stock.
Final Thoughts
Used shipping containers are more than steel boxes — they’re the building blocks for innovative, fast, and flexible solutions. Whether you’re building a home, opening a pop-up business, or just adding extra space, choosing the right supplier and container type will make all the difference.
If you're based in South Africa, working with a company like Opulent Containers ensures that you not only get a good deal but also expert guidance for your project. For international buyers or bulk purchases, companies like Maersk, MSC, and COSCO Shipping are excellent places to start.
Useful Resources:
Opulent Containers – South Africa
Maersk Equipment Sales
MSC Container Depot & Sales
COSCO Shipping Line