How Long Can Container House Last

Mar 28, 2026
The service life of container house

Nowadays, more and more people and industries begin to use container houses, because it not only saves money, but also conveniently completes the construction cycle, bringing great convenience to many industries and people. However, how to look at the newly bought container house is comfortable, with the continuous increase of service life, slowly, the shortcomings of some container houses will be exposed.The modular container house is mostly made of galvanized steel. Since they are made of iron, they are most afraid of water and humidity. In general, if you buy a container house without any maintenance and maintenance, then the container house is only used for less than twenty years or so. However, regular maintenance every year or two will greatly increase the life of container houses.


As the container house shown in the picture shows, its front is almost glass curtain wall, we know that glass curtain wall is not afraid of water in general, as long as you do not have heavy knocks in the process of use, it does not break, then its service life of 30 years is no problem. Because the glass curtain wall is not afraid of water or sunlight, it is only afraid of heavy objects breaking. However, the steel frame of the glass curtain wall is afraid of water, perennial sun and wind blowing, it will slowly oxidize, the first layer of galvanized layer will fall from galvanized steel, and exposed the surface of steel, and then, the most afraid of corrosion of steel began to produce. If you leave it alone for a long time, it will corrode more and more. Even jeopardizing the security of the entire framework. Not only is the main steel frame of the container house framed by the glass curtain wall, our wall panels are generally made of 0.4mm galvanized steel sheet with 50mm rock wool wrapped on both sides. Rock wool is naturally not afraid of fire and heat, but rock wool is very afraid of water. Once the galvanized steel covering the rock wool is punctured or eroded by moisture or rain, the rock wool on that wall can rot very quickly, and then the wall is ruined.


Therefore, you need to regularly check whether there is rust on the surface and inside of the container house. Once there is rust, it is suggested to polish it by polishing machine. If there is no polishing machine, you can also manually polish and remove rust by using cheap sandpaper. Simply removing the rust from a container house can make it last longer. If you have the conditions, you can also spray a layer of paint, with spray paint to save money and save things, it is suggested that friends can buy spray paint can be sprayed with spray paint. The friend that does not have condition really also can brush paint with wool brush. The ultimate goal is to remove rust and coat it with waterproof paint. In this way, not only will your house become more beautiful, but it will also become more "healthy". Let the beloved container house accompany you longer!


Life span of container houses in different types of environments

A good container house is often used for a variety of purposes, so what do we need to pay attention to when using it? How can we make container houses longer in different environments? Let's take a look at the usage of different types of container houses.


This is a container hotel in the snow, as shown in the image above. The hotel caters mainly to tourists and professional skiers. It is built against a mountain, and the whole building has a certain geometric aesthetic.


If you're feeling stressed out at work, taking a mind-relaxing vacation here can make a big difference. Because, here, you wake up in the morning, open your eyes, through the glass facade of the large Windows to see the distant snow and hear the sound of snow. You might even spot the occasional lazy polar bear or king penguin stretching out in the snow and giving you a white yawn. It's like you're in a fairy tale. So free and easy. When you're hungry, all you have to do is go downstairs and be late for a steaming, appetite-tilting meal. You'll find luxurious halls and various places of entertainment. This icy hideaway was made out of container houses. Because it is pieced together with container houses, it is natural to use galvanized steel frame and galvanized steel sandwich wall panels. All galvanized steel falls into the category of iron. What iron is most afraid of is a moist environment. Needless to say, rust is the worst thing this snowy hotel fears. In order to provide customers with a good living environment, they need to carry out a major rust removal activity every one or two years, otherwise, the service life of the container house may be less than 20 years. And the hotel's regular rust removal and waterproof paint maintenance will make the ice hotel's service life much longer!


This is a display of the interior of a container house hotel. In this picture, you can see two beds, a TV, and two wall-mounted lamps. Behind the heavy curtain is the glass curtain wall of the whole wall, providing sufficient light and green vitality outside the window, so that your mood does not feel wanton cheerful up! You can hardly tell. It's a container house hotel. Its luxury features allow you to enjoy the feel of a more traditional hotel, except that it can be built in a forest or on a lake, far from the hustle and bustle. But, whether forest or lake, a lot of water vapor is inevitable. Then, the maintenance work of cleaning rust and painting inside and outside the house is inevitable, otherwise, the service life of this luxury hotel may be less than twenty years.


As we can see, this is a modular classroom for high school students. The traditional concrete teaching building next to it has fallen into disrepair and is in danger. Therefore, the local education department informed the principal that the students need to move to the newly built temporary container house for classes. Two years later, when the new concrete building is completed, students return to the permanent concrete buildings. During these two years, children's academic progress should not be delayed. So, we built a container house classroom for the school for two years. Since this classroom is used by students, we also pay special attention to the safety of the classroom in container houses. We use 50mm thick double-sided 0.4mm sandwich rock wool board and 0.38 thickness steel for steel frame. The overall price is also given a modest discount to support local education. I hope the children can study hard in the classroom of temporary container house we built, and change their fate with knowledge! The school will only use the building for about two years. After two years, the school can tear it down and sell it to a nearby construction site or people in need. Because we built it to a better standard, after two years of degusting and painting it, it was almost as good as new.


Of course, we have also built dining halls for students to eat in schools. Maintenance of the school classroom at the same time, the maintenance of the restaurant also need to be carried out. All for the children, I hope our cause can provide help to more children and people in need. These children are the future and hope of the world!
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