At K-tainer, we love circular solutions. Our containers are not only for transport or storage, but can also serve new purposes in sustainable projects. That’s why we’re involved in the KleanUpTour, a great initiative by Onderwijs010 that raises awareness among students about waste, reuse, and recycling.
Our containers, fully customized in Rotterdam colors, are used as mobile classrooms and exhibition spaces during the tour. A circular concept that perfectly aligns with our vision of reuse and sustainability.

♻️ From World Port Cleanup to the KleanUpTour
Through our role in World Port Cleanup, we got in touch with the KleanUpTour. This initiative fits perfectly with our ambition to contribute to a cleaner and more sustainable world. By collaborating, we show that K-tainer does more than just provide containers: we think in circular solutions.
♻️ K-tainer and Circular Projects
The KleanUpTour is just one of the projects where we give containers a new, sustainable purpose. We already have experience with:
- Circular construction projects (such as homes and B&Bs)
- Pop-up classrooms and exhibition spaces
- Waste collection and recycling initiatives
- Municipal and community collaborations
Whether it's education, reuse, or cool container transformations, we love to brainstorm with you and provide a tailor-made solution.


🚛 Coming Soon: KleanUpTour 2025
The KleanUpTour 2025 will start in a month! The program will be announced soon, and as soon as we have the details, we’ll update this page with the schedule and locations. Stay tuned to our website for updates!
Does your municipality, school, or company want to use a cool container solution too?
📞 Get in touch with K-tainer and discover how we can help.
📍 Want to learn more about the KleanUpTour?
Check out the tour and schedule via: Onderwijs010 KleanUpTour