Frequently asked questions

General

  • 1. What is project Milestone?

    Project Milestone is about the realization of five 3D-printed homes in the Bosrijk neighborhood of Eindhoven. The first home was completed in 2021 (see also 3dprintedhouse.nl), and now the remaining four homes will be built.



  • 2. Where will the 3D-printed homes be located?

    The homes will be located in the Bosrijk neighborhood in Eindhoven. The plot is situated between the streets Bosuil, Bosfazant, and Sliffertsestraat. The homes will be accessible via Bosuil.



  • 3. Will all components be 3D printed, including floors and stairs?


    All interior and exterior walls will be printed. The outdoor storage units will also be printed. Floors and stairs will not be 3D printed—this is currently not yet possible.


  • 4. Will the homes be printed on-site?


    No, the elements for the homes will be printed at the 3D printing factory of Saint-Gobain Weber Beamix in Eindhoven. On-site, the elements will be assembled.


  • 5. When will the homes be built?


    Construction is expected to start in mid-2026.



  • 6. When will the homes be completed?


    The homes are expected to be delivered in spring 2027.



  • 7. Can I buy one of the homes?


    Yes, you can. For all information about the sale of the homes, visit woneninmilestone.nl. Sales start on Thursday, November 6, 2025 at 13:00. Registration closes on Sunday, November 16 at 17:00, after which the homes will be allocated by lottery.


  • 8. Can I have a Milestone home built elsewhere?


    Currently, the homes are exclusively built at this location. If you're interested in placing a similar home elsewhere, please contact Saint-Gobain Weber Beamix.


  • 9. What’s different compared to Milestone 1?

    The main difference is that the new homes have multiple floors. While Milestone 1 had a single level, the new homes have two or three floors. The 3D printing technology has also evolved, and lessons from Milestone 1 have been incorporated into the new designs.


  • 10. How do the new homes differ from the first?
    • The new homes have 2 or 3 floors instead of one.
    • They comply with current BENG regulations.
    • Interior and exterior walls are no longer printed as a single element.

  • 11. Which organizations are involved in Project Milestone?


    Project Milestone is a collaboration between government, academia, and industry. The City of Eindhoven is a co-initiator and innovation driver. TU/e is the knowledge partner. Saint-Gobain Weber Beamix developed the production process. Houben / Van Mierlo Architects designed the homes. Witteveen+Bos handles technical and structural aspects. Construction company Van Wijnen leads the project and builds the homes.


  • 12. What is Van Wijnen’s role?

    Van Wijnen is responsible for construction and leads the project team. The company is committed to innovation and participates in Milestone to explore the future of 3D concrete printing. With its own housing factory in Heerenveen, Van Wijnen demonstrates how innovation enables fast, sustainable, and affordable housing.


  • 13. What is Saint-Gobain Weber Beamix’s role?

    Saint-Gobain Weber Beamix has been printing with concrete since 2005. Since 2017, it operates a fully equipped 3D concrete printing factory with multiple robots. The factory focuses on producing structural elements through industrial 3D printing.


  • 14. What is Witteveen+Bos’s role?


    Witteveen+Bos provides engineering and consultancy services in water, infrastructure, environment, and construction. With over 1,500 employees, it specializes in complex projects requiring multidisciplinary collaboration. The firm has led in 3D concrete printing since 2013 and has realized several projects in collaboration with TU/e.


  • 15. What is TU/e’s role?

    Eindhoven University of Technology (TU/e) is a research university specializing in engineering. Since 2015, it has Europe’s largest concrete printer. Researchers, led by Professor Theo Salet, explore and develop printed concrete in collaboration with industry. A PhD study commissioned by Weber Beamix will soon be completed, helping improve print system quality.


  • 16. What is the City of Eindhoven’s role?

    Eindhoven is the heart of the Brainport region, a global hotspot for technology and design. It has evolved from a factory town into a creative and innovative urban ecosystem, home to over 1,000 startups and major companies like Philips and ASML.


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