
From parameter to product
Our robotic arms build complex shapes in special mortars, with high precision and minimal material. We own the entire digital chain.
Four building blocks
Together they form a workflow in which design, price and production are directly linked.
Product development
Our designers develop solutions specifically for construction and infrastructure.
Digital warehouse
An online library of parametric products, ready to customise.
Configure-to-order
Automated pricing and a cloud slicer: from choice to production file.
Off-site robotic hub
In-house production in Haarlem, with plans to expand through a network of hubs.
Live in production · Haarlem
Three steps, one digital thread
Parametric design
Every product is a smart model. Change size, angle or connection and the design recalculates itself. Our online configurator shows the result instantly.
In-house toolpath & G-code
We generate the robot paths ourselves, optimising strength, shape and material use for every product.
Robotic and digital production
Industrial robots build up layer by layer in special mortars. High precision, repeatable, no moulds.
Our method is called Robotic Additive Construction. Also known as 3D concrete printing or 3DCP. More about 3D concrete printing

Why build with robots?
Custom as standard
Configurable models instead of static drawings. Customising adds no production cost.
Small and medium series
From a single unique piece to series of 100+ elements.
Fast delivery
Prefab elements made in hours rather than weeks.
Less material
We only print where the structure needs it and without reinforcement. That saves ± 40-60% material per product and improves the MKI.
Just-in-time
We produce what is needed, when it is needed. No overproduction.
Easy installation
Modular, numbered elements that are quickly in place.
Robotics as a driver for low-carbon construction
Lower emissions in construction start with the way things are made. By combining robots with special mortars, we only use material where it is structurally needed, without reinforcement.
- Smart, optimised shapes that need significantly less material
- No formwork that ends up as waste, and minimal residual waste in production
- More efficient processes and less heavy manual work, so safer working on site
- More freedom of form for architects, designers and planners


What shall we build together?
Municipality, water authority or contractor with a challenge in public space? We are happy to help, from feasibility to delivery.