From digital design to structural completion
MERLIN's 3D Construction Printing transforms traditional construction through robotics, digital precision and intelligent automation — fabricating structural elements and full-scale buildings with exceptional accuracy and consistency.
Faster, leaner, freer construction
Gantry systems, automated material delivery and proprietary print-control technology combine to build faster, with less material waste, lower labour dependency and better project efficiency — on site or off site, for housing, infrastructure, industrial buildings and precast components.
Benefits of 3D-printed construction
Accelerated delivery
Cut construction timelines by up to 50% for faster completion and earlier occupancy.
Design freedom
Create intricate geometries and bespoke structural forms with virtually no design limits.
Sustainable building
Minimise material waste, reduce plastering and lower the environmental footprint.
Strength & durability
High-strength, precision-built structures with consistent long-term reliability.
In-situ structural printing, step by step
Industrialised digital construction — directly at the project site.
Factory, precast and modular production
Controlled-environment printing for precast and modular elements, delivered to site ready to install.
Three systems. Built for the way you build.
A field-tested, modular platform that scales from individual projects to large construction programmes.
Gantry · Large formatWEAVER – G3
Built for large-scale construction such as buildings, warehouses and infrastructure elements. The largest printer in…
Gantry · Small formatWEAVER – G1
Compact gantry system for on-site and off-site printing. Suitable for G+1 building…
Robotic · Mobile baseFALCON – MB
A robotic arm on a mobile platform for flexible construction — single-floor buildings, long walls, remote defence…
Robotic · Linear gantryFALCON – LB
Hybrid system combining robotic articulation with linear-axis expansion. Prints multiple sections without stopping…
Robotic · PedestalFALCON – PB
Fixed robotic 3DCP system for controlled production environments — precast components, modular construction and…
Projects built with 3DCP
Arunachal Pradesh3D-printed school
ResidentialPrestige Villas
Chandigarh3D printing service
Chandigarh3D printing service
Eight specialist teams behind every print
Machine & hardware
Printer structures, gantry and robotic kinematics, precision assemblies and on-site deployment engineering.
Material science & mix design
Cementitious mix formulation, admixtures, pumpability, setting-time calibration and strength validation.
Construction engineering
Reinforcement, foundations and site preparation, load-bearing validation, code compliance and execution planning.
Printing operations
Printer calibration, layer formation, real-time monitoring, quality assurance and troubleshooting.
Finishing & post-processing
Surface finishing, plastering, roofing, door and window fitment and interior readiness.
Controls & automation
PLC and motion control, printer software, toolpath execution, sensor feedback and remote monitoring.
Digital design & BIM
BIM modelling, structural simulation, slicing, clash detection and print-path optimisation.
Quality, testing & compliance
Material testing, structural validation, dimensional inspection and certification compliance.
Ready to build with construction 3D printing?
Tell us about your project or production plans and we'll help you plan the right printer, materials and workflow.