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Let’s build your perfect storage container.

From heating, cooling and lighting, to spray foam insulation, vents and exhaust fans, to windows and personnel doors, we offer a variety of shipping container modifications for your purchased BigSteelBox.

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Shipping Container Modifications by BigSteelBox

BigSteelBox staff installing electrical into a modified shipping container

We’re dedicated to providing friendly, knowledgable and responsive customer service.

We’re ready to help build your perfect storage container, heated work space, mobile site office or anything else you have in mind for your modified shipping container.

Once you purchase your new or used BigSteelBox, you will work with one of our BigSteelBox Storage Consultants to plan and choose the modifications you’d like to add to your container specifications.

We’ll work with you to meet your budget and ensure delivery in a timely manner. With 13 modification locations across Canada backed by a Canadian call centre and a 1-year warranty that covers all modifications work, you’ll feel better about working with BigSteelBox for you container modifications needs. Call us today!


What makes modified shipping containers superior to wood frame structures?


A BigSteelBox office is much more durable and secure than wood frame storage. Composed of corten corrugated steel, a shipping container is designed to “weather the storm” and provides both security and strength in the harshest climates.


Shipping containers are built to withstand the heavy abuse of ocean travel and constant movement. With multiple lifting points and a rigid steel frame, a BigSteelBox storage unit can be easily transported around your site or moved to a new one.


In shipyards, shipping containers are often stacked up to 9 units high. Unlike a wood frame structure, a modified BigSteelBox maximizes available space with its ability to sit on sidewalk hoarding or stack on top of, or under, other containers.

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