CONTAINER BASE
Shipping Container Base, What is the Swift Leveller?
The Swift Leveller is a versatile solution designed to create a stable and level foundation on a wide range of outdoor surfaces. Whether you’re working on a shed, or garden room or installing a shipping container base, our system offers a strong and weatherproof alternative to traditional groundwork. Manufactured in Britain and coated with an environmentally friendly finish, the Swift Leveller performs reliably on concrete blocks, grass, soil, hardstanding and even uneven terrain. It’s a smart alternative to a concrete slab foundation, helping maintain the structural integrity of the container over time and reducing the risk of structural damage from shifting ground or poor support. If you’re unsure what to place beneath your container, this guide on container foundations explains the best base options and why they matter.
Where can I Use The Foundation for Container?
Ideal for both DIYers and professional installers, it’s the go-to choice for supporting outdoor buildings of all sizes—from compact garden sheds to large storage units and shipping container base setups. With more people turning to garden rooms and shipping container homes for additional space, the Swift Leveller offers a clean, flexible option for creating a foundation for container installations across varied soil types. Whether you’re exploring foundation types for long-term use or a temporary foundation, this system makes choosing the right foundation simple and adaptable to different needs.
Creating a level foundation for a shipping container doesn’t have to mean hiring a structural engineer or pouring a concrete strip foundation. Our adjustable Swift Leveller products offer a fast, effective solution that helps ensure containers don’t settle unevenly, which can lead to doors that won’t open and close or close properly over time. Designed to handle heavy loads and unstable terrain, they’re ideal for use as shipping container adjustable feet, providing strong, long-term support. Whether you’re working on hardstanding or softer ground that contacts the ground unevenly, our kits offer the peace of mind that comes with knowing your setup is secure.
Where can I Use the Shipping Container Adjustable Feet?
There are four models in the Swift Leveller range—Mini, Flexi, Max and XL—each designed to offer strength, flexibility and secure placement without the need for heavy groundwork. Whether you’re installing a foundation for container use, supporting timber frames or replacing old railway sleepers, the Swift Leveller offers a modern, clean solution that works for both permanent foundation projects and more temporary setups. You can combine different sizes across the range to adapt to tricky site conditions, varied void depths or mixed terrain. It’s a flexible foundation solution that works for sheds, storage buildings and shipping containers alike.
Which is the best Swift Leveller for my installation?
Swift Leveller kits make it easy to achieve a shipping container base in locations where shipping container foundations are usually a challenge. With the help of shipping container adjustable feet, your project stays level, secure, and optimised for long-term security. To find out which product is best suited to your project, browse our Mini, Flexi, Max and XL kits—designed to support containers with strength and simplicity.
Next Steps
If you are installing a shed in your garden or using our adjustable feet for your container, why not take a look at our product video and technical information pages? Here you will find out exactly how to use and install the Swift Leveller.