Considering 3D-printed construction
About Methods & ServicesLooking to adopt a construction 3D printer
About Polyuse OneBuilding next-generation infrastructure
With the real-world deployment of construction 3D printers as our starting point, we are building a new foundation to support the next generation of construction.
Even as society changes profoundly, with labor shortages, aging infrastructure and increasingly severe natural disasters, our work is to build a new foundation for construction that can keep supporting people’s daily lives.
With construction 3D printers at the core, we connect design, construction, materials, quality control and data, and put new “systems” and new “ways of thinking” for construction into practice across society.
They are used on site and refined, knowledge builds up, and that value is passed on to the next site, the next region, and then the next generation.
“Building next-generation infrastructure” means carrying forward not just technology but knowledge, systems, and human connections into the future, and continuing to create a construction foundation that society cannot do without.
That is our Vision.

Planning a 3D‑printed construction project?
Process, timeline, quality & cost
From order to delivery, you're in good hands even if 3D‑printed construction is new to you. Polyuse works alongside everyone involved, from the client and the contractor to the design consultant and the machine owner, and stays with you all the way through.
Over 90% share of 3D-printed construction in Japan
Real-world results of 3D‑printed construction
3D-printed construction is used widely, from civil engineering to architecture. In civil engineering especially, public and private projects across Japan use it to tackle labor shortages and infrastructure needs, shorten construction periods, and build structures with complex shapes.
3D-printed construction is used widely, from civil engineering to architecture. In civil engineering especially, public and private projects across Japan use it to tackle labor shortages and infrastructure needs, shorten construction periods, and build structures with complex shapes.
For those considering construction 3D printers
Construction 3D printers, control software & dedicated materials
Polyuse manufactures Polyuse One, a fully Japanese-made construction 3D printer built for the needs of the Japanese market. We also develop everything around it in-house: 3D data creation, order management, machine control systems, all of our fabrication software, and premixed mortar made specifically for 3D printing. Together, they deliver high-quality fabrication optimized for conditions in Japan.
Polyuse manufactures Polyuse One, a fully Japanese-made construction 3D printer built for the needs of the Japanese market. We also develop everything around it in-house: 3D data creation, order management, machine control systems, all of our fabrication software, and premixed mortar made specifically for 3D printing. Together, they deliver high-quality fabrication optimized for conditions in Japan.
News
read moremedia「自治体のホンネ」に出演しました
read moreeventsPolyuse、「建設フェア四国2026 in 高松」に出展
read morepress releasePolyuse to Exhibit at Construction Technology Fair 2026 in Chubu
read moremediaFeatured in "Seko no Kamisama"
read moreeventsPolyuse to Exhibit at Construction Technology Forum 2026 in Chugoku and Speak at a Seminar on Day 2

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At Polyuse, we're looking for people who share our Mission, Vision and Values and want to take on the challenge with us.
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