Shipping Container Modifications

Not every project fits into a standard box, and that is why Supreme Shipping Containers specializes in modifications that make sense for your worksite or acreage.

From roll-up doors and partitions, to windows, vents and security lockboxes, we turn a standard container into a customized solution built for Alberta’s unique needs. Whether you’re creating a secure tool shed, mobile office or a multi-purpose storage unit, our modifications are designed to add functionality, improve efficiency and withstand the demands of real-world use.

Painting

Want a cleaner look for your shipping container? Every container gets its surface rust grinded away, and then it is prepped and painted with marine-grade paint. This ensures a quality job that will last for years to come!

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Rollup Doors

Don't want to fiddle around with the standard shipping container doors? No problem! Our professionally installed rollup doors come in a variety of sizes and have a locking mechanism built in. Choose from 7ft wide, 8ft wide, 10ft wide or custom order size.

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Windows

Let there be light! Our standard windows come in 3'x3' and 3'x4'. They are exactly what you need to transform your shipping container.

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Lockbox

Make your shipping container more secure by adding a lockbox. These lock boxes are bigger than the ones on the market. They are made specifically to ensure a lock cannot be cut. Welded on in-house, it is a perfect addition to your shipping container.

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Partitions

Partition walls are perfect for separating your shipping container into different compartments. This is perfect for setting up public storage or to create unique areas within a single container.
Available as a complete wall or a welded frame for you to add wood and drywall to.

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Vents

Shipping containers often sweat when exposed to different climates. This is where adding larger vents to the shipping container helps because no body likes a sweaty container! Other ventilation options are also available.
Available as a complete wall or a welded frame for you to add wood and drywall to.

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Why Choose Supreme Shipping Containers for Modifications

Purpose-Built Customization

We don’t take a one-size-fits-all approach. Each modification is planned around your exact requirements, so your container functions exactly the way you need it to.

Fast Modification Turnarounds

Our streamlined process and in-house expertise mean you get your modified container quickly. From simple add-ons to complex builds, we keep projects moving so you can stay on schedule.

Vetted Material Quality

We use only high-grade, inspected materials for every modification, ensuring your container is built to last and perform under any conditions for onsite operations.

Fast Local Delivery Across Alberta

When timelines are tight, you need a partner who delivers, literally. At Supreme Shipping Containers, we offer rapid delivery throughout the greater Edmonton area, Central, and Northern Alberta, getting your modified shipping container on-site when and where you need it.

With a local inventory and partner transport team, we eliminate delays and keep your project moving. Whether you’re outfitting a construction site, a remote oilfield location, or an agricultural operation, our team ensures your modified shipping container arrives ready to work.