How long does a container home last?
A container home can last for decades, but the answer depends on the box, the build and the maintenance. The steel shell is durable, and the parts that wear out are usually the paint, the seals and the finishes.
What lasts
A sound steel box with good paint and drainage can stay structurally sound for a very long time. The corners and the roof are the parts to watch.
Try it in 3DOpen this house in the free configurator — change it and get the estimate and drawings.
Open in 3D →What wears out
- Paint and coatings, which need renewing.
- Seals around doors and windows.
- Roof covering and fixings.
- Services such as heating, pipes and wiring.
What extends life
Good insulation, drainage, regular inspection and a dry interior all help. Keep the box off the ground and avoid standing water.
See the lifespan guide for more on the timeline, and the yearly maintenance guide for the routine.
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