On buying a container, there are several things to consider before you decide. Whether it’s a new or used container, you should take the right steps so that the container you buy fits your needs, especially when you plan to convert the container into a garage!
Using a shipping container as a garage is a great way to create a durable, weatherproof, and secure storage space for your vehicles, tools, and equipment. However, a garage needs to have a strong structure as it will be used to store vehicles like cars and motorcycles.
Moreover, containers come in a wide variety of types and sizes, which influent how many vehicles you can store inside.
Therefore, before buying a container for this purpose, there are several important tips you need to acknowledge, such as:

Container Price vs Budget
The first thing you need to consider before buying a container is the availability of a budget. Just like a general purchase plan, the process of purchasing used or new containers also requires the preparation of funds to minimize chaos or confusion of cash flow during the project.
Appropriate Container Size
Consider how much space you need for working inside the garage, not just for parking. Shipping containers come in different sizes. Pick one that fits your space and storage needs. Here are the container sizes that are perfect for your garage:
- 20’ (20’ x 8’ x 8.6’) – Good for small vehicles, motorcycles, or tool storage.
- 40’ (40’ x 8’ x 8.6’) – Best for larger vehicles, multiple motorcycles, or extra workspace.
- 40’ High Cube (40’ x 8’ x 9.6’) – Provides more vertical space for shelves, storage racks, or taller vehicles.
New Containers vs Used Containers
The debate always arises when discussing whether to buy new or used containers. Both have their advantages, but this needs to be adjusted to your needs.
For the needs of shipping goods, both imported and local, it is highly recommended to buy a new unit. The reason is that new containers come with CSC Plates that make them eligible for international shipping.
However, you can just buy used containers for your garage purposes. Buying a used container that is still quite capable and well-maintained can save you money. The quality of used containers is also quite good.
Containers are made with a corten steel frame that can last for decades. So, you don’t need to worry when using used containers as portable buildings as long as you routinely carry out inspections and maintenance.
The used containers also still have their waterproof functions in extreme weather conditions. Hence, they can protect vehicles you park inside the garage.
Inspect the Container
If you are buying a used container, check for dense and structural Damage by ensuring the container is not bent or warped, as it can affect doors and sealing. Look for tight door seals to prevent leaks and moisture.
Also, check for rust & corrosion. Some rust is normal, but excessive rust may weaken the structure. Last, check the floor condition as it is quite important. Original container floors are made of marine plywood, but they may need reinforcement for vehicle weight.

Container Location
Location is an important part that should not be missed. When buying a container, you must prepare an empty land at least according to the size of the container ordered.
Unfortunately, this process is often underestimated. Many customers do not have time to prepare the location so when the container arrives at its destination, the buyer is still confused about the placement location.
Permits
Although containers are classified as portable buildings, in some cases, you still need a permit to build a building. That means that without a building permit and the right location, the container manufacturing process cannot be carried out.
Therefore, before buying a container, make sure to take care of the permits at the specified location. Consult with local authorities before purchasing these permits:
- Check Zoning Laws: Some areas restrict container use for residential purposes.
- Obtain Permits: Some cities require building permits for permanent structures.
- Check HOA Rules: If you live in a neighborhood with an HOA, ensure that containers are allowed.
Rust Treatment
Just like other products, containers can also be damaged even though they have been designed using superior materials.
Given that the majority of container raw materials are made of metal, the greatest potential for damage is the emergence of rust which has the potential to reduce the strength of the container frame.
In general, the quality of containers that have a steel structure and have been coated with anti-rust paint can be relied on. However, the effectiveness of the coating will certainly decrease over time.
When buying a new or used container, we recommend repainting it once a year to minimize the appearance of rust. This activity also aims to ensure that the container you buy has a longer service life.
Consider Modifications and Customizations:
Plan modifications before purchase to estimate total costs. The first step you need to do during modification is to plan for insulation and ventilation, especially if you plan to use the container for a workshop or living space.
Next, to make your container functional as a garage, you may need modifications such as:
- Electrical Fit-Outs: Consider electrical wiring and outlets for lighting, power outlets, and charging ports if needed.
- Security: Factor in external security locking and security bars.
- Shelving: Plan for storage shelving inside the container to optimize space for tools and equipment
- Garage Doors: Install a roll-up or double-door for easier vehicle access.
Conclusion
Those are 8 things to consider before buying a container. Suppose you need used or new containers for your garage. In that case, Tradecorp serves the sale of office containers, large 40’ containers, 20’ containers, modular containers, sales boxes, and other units of the best quality for you.
Fill out our quote form for more complete information about container sales products, modifications, and prices!