4 Important Things to Check When Buying Used Containers
Buying a shipping container can feel like a big investment, whether you need it for extra storage, a mobile office, or even a custom building project. New shipping containers can cost upwards of $5,000, which is a steep price for many buyers. The good news is that used or recycled containers often come in at $3,000 or less, saving you a significant amount of money.
But there’s a catch: not every used container is worth your time or cash. Condition varies widely, and the last thing you want is to purchase a container that leaks, rusts through, or falls short of your expectations. That is why doing your due diligence is key.
This guide walks you through the four most important things to check before buying a used shipping container, along with practical tips to avoid costly mistakes.
Why Buy a Used Shipping Container?
Before diving into the checklist, it’s worth pointing out why buying used is a smart move for many people:
- Cost savings: Used containers are typically 30 to 50 percent less than new ones.
- Sustainability: Reusing a container keeps it out of the waste stream and gives it a second life.
- Availability: Used containers are widely available in most major shipping hubs.
- Versatility: Just like new containers, used ones can be modified into offices, retail shops, storage units, or even homes.
That said, not all used containers are created equal. Let’s break down the essentials you need to check.
1. Pay Attention to the Photos
In the digital age, photos are often the first way you evaluate a used container. But photos can also be misleading if you don’t know what to look for.
- Watch for mix-and-match images: Some sellers may show exterior photos of one container and interior photos of another. For example, they might show a brand-new interior alongside a weathered exterior.
- Look for consistency: The container’s interior, doors, and exterior should all match in wear and condition.
- Read the fine print: Sellers with large inventories sometimes post “representation photos.” That means the photo is an example of a container in that grade, not the exact one you will receive. Make sure this is clearly stated so you are not caught off guard.
Pro Tip: If possible, request photos of the actual unit you will be buying. If that is not feasible, carefully review the product description to understand exactly what “as-is” means.
While photos are helpful, nothing beats seeing the container in person. If it is local, schedule a walkthrough before committing.
2. Inspect the Exterior
The outside of the container gives you a quick snapshot of its overall health. Here’s what to check during an exterior inspection:
- Corner castings: These are the reinforced steel corners used for lifting and stacking containers. They should be intact and free of cracks.
- Paint and coatings: Faded paint is normal, but peeling paint or exposed metal could mean rust problems down the line.
- Rust and corrosion: Small patches of surface rust are not a dealbreaker, but deep corrosion or rust holes are a sign to walk away.
- Structural dents: Minor dents are common, but large warped areas can affect integrity, especially if you plan to stack or modify the container.
- Seals and welds: Look closely at the edges and seams where leaks are most likely to develop.
Think of this step like evaluating a used car. You want to spot major red flags before moving forward.
3. Inspect the Interior
Once the outside checks out, step inside and take a closer look at the interior. This is where you will uncover issues that may not be obvious at first glance.
- Doors and locking systems: Test the doors to make sure they open, close, and seal properly. Faulty doors are a headache and expensive to repair.
- Door gaskets and seals: These keep moisture out. Cracked or missing seals mean the container is more likely to leak.
- Smells: A musty odor may suggest leaks, mold, or water damage. Rust smells can indicate long-term exposure to moisture.
- Watertight test: Stand inside the container on a sunny day with the doors closed. If you see light shining through cracks, seams, or pinholes, the container is not wind and watertight (WWT).
- Flooring: Most containers have marine-grade plywood floors. Check for signs of rot, warping, or chemical spills.
Pro Tip: Ask the seller whether the container is “WWT” (wind and watertight) or “cargo-worthy.” These designations mean it meets specific standards for keeping contents safe and dry.
4. Ask About Delivery Fees and Terms
Delivery can often be a hidden cost when purchasing a used container. Before you finalize the sale, make sure you understand the logistics.
- Distance matters: The farther away the container is from your site, the higher the delivery fee will be.
- Transport method: Ask if delivery will be by flatbed, tilt-bed, or crane truck, as this affects both cost and where the container can be dropped.
- Responsibility in transit: Clarify whether you or the seller is responsible if the container is damaged during transport.
- Unloading conditions: Will you need special equipment on site, or does delivery include drop-off and placement?
By asking the right questions up front, you will avoid unexpected charges and disputes later.
Common Mistakes to Avoid When Buying Used Containers
Beyond the four main checks, here are a few common pitfalls to steer clear of:
- Skipping the inspection: Buying sight unseen without detailed photos or a walkthrough often leads to disappointment.
- Ignoring grading standards: Containers are typically graded, such as “one-trip,” “cargo-worthy,” or “as-is.” Make sure you know what your grade means.
- Not factoring modifications: If you plan to cut doors, add insulation, or modify the container, structural damage or rust can make those upgrades difficult.
- Overlooking site prep: Make sure your property is ready for delivery, with enough space and a level surface.
Choosing the Right Container the First Time
Used shipping containers are a smart investment if you take the time to inspect them carefully and ask the right questions. By paying close attention to photos, inspecting the exterior and interior, and clarifying delivery details, you will protect your investment and avoid unpleasant surprises.
At Transocean Equipment Management, we pride ourselves on transparency and quality. If we send you photos, you will always know whether they are representation shots or of the actual unit you will receive. Our team is here to guide you through the buying process and ensure you get a container that meets your needs.
Contact Transocean Equipment Management
Ready to explore your options? Contact us today to learn more about our used shipping containers for sale. We have locations in both North and South Carolina and can help you find the right container for your storage or project needs.
