Automating Construction

We 3D print buildings on site, from local materials.

Robotics, materials science and software developed as one on-site system — so structures go up in place, printed from what the region can already supply.

AUTOCON mobile robotic printer on deployed outriggers, boom arm extended across the site with the print head laying a curved multi-chamber wall
Construction-scale 3D printing Robotics · Materials · Mechanics · Software Houston TX · Austin TX · Huntsville AL

Four disciplines, developed as one system.

Construction-scale printing fails at the seams between hardware, material and control. AUTOCON develops all four in-house.

01

Robotics

A mobile boom-arm platform with a proprietary vision system that recognises uneven terrain.

Robotics →
02

Materials

A universal toolkit spanning polymers, cementitious systems, geopolymers and foams.

Materials →
03

Mechanics

The infusion press that blends universal polymer with locally-sourced material into a composite filament.

Mechanics →
04

Software

The control layer that keeps a print predictable once it leaves the model and meets a real site.

Software →
High three-quarter view of the AUTOCON platform: tracked undercarriage, four deployed outriggers, turret and the articulated boom arm folded down over the deck

Mobile Robotic System

A 55-foot boom arm that adapts to the terrain it prints on.

The platform carries a large-scale robotic boom arm to the site and prints structures in place. A proprietary vision system recognises uneven terrain, so the machine adapts to real ground instead of waiting for a prepared pad.

Boom reach
55 ft
Vision
Proprietary terrain recognition
Deployment
On-site, mobile
See the robotics stack

Deployment · Concept

Arrives in a container. Drives out. Prints.

A factory that travels to the structure instead of the other way round.

Concept render: an opened shipping container on a remote site with the printer stowed inside, a poured slab waiting alongside
01 / Delivered

The system arrives by container and is set down beside the prepared slab.

Concept render: the container doors open and the tracked printer moving out with the boom still folded, an operator alongside
02 / Opened

Doors open and the machine drives out under its own power, boom still folded.

Concept render: the printer clear of the container on its tracks, boom and stabiliser legs articulating out, operator with a control tablet
03 / Deployed

Clear of the container, the arm articulates out and the operator takes control.

Concept render: the printer on deployed outriggers with the boom extended across a slab marked with a target, container parked behind
04 / Printing

Outriggers down, the boom reaches across the slab and begins laying the structure.

Universal Material Toolkit

One material toolkit, adapted to what each site can supply.

Six material families, selected per project and per region, so a build leans on locally available resources instead of freight.

01

Thermoplastic polymers

Melt-processed, reheatable

02

Thermoset polymers

Chemically cross-linked cure

03

Cementitious systems

Hydraulic binder, aggregate

04

Geopolymers

Alkali-activated aluminosilicates

05

Structural foams

Low density, insulating

06

Elastomeric urethanes

Compliant, mineral-filled

See the full material toolkit

Ship the printer. Source the materials locally.

Printing from locally available resources takes the freight out of the material budget and lets a structure be made of the region it stands in. Low-resource manufacturing, by design rather than by offset.

Low Resource Manufacturing

Collaboration

Developed through established research partnerships.

Alliances across academia, government and private industry form the bedrock of the technology, not a footnote to it.

01 / Academia

Research partnerships that push materials and process science ahead of what a single lab can carry.

02 / Government

Institutional programs and testbeds that put construction-scale printing onto real ground.

03 / Industry

Private partners who bring the constraints, the sites and the schedules a technology has to survive.

Texas A&M University Baylor University U.S. Naval Research Laboratory Prologis DPR Construction

The Team

A multidisciplinary team of materials scientists, roboticists and software engineers.

The disciplines that usually sit in different companies sit on the same team here — which is the only way an integrated machine gets built. The robotics group includes former NASA engineers whose systems are operating on the International Space Station.

Three AUTOCON engineers working at a bench behind a safety screen in the shop, laptops and controls in front of them, a robotic arm and print nozzle reaching in from the right

Work with AUTOCON

Have a site that needs a structure?

Tell us about the site, the structure and the constraints. We'll tell you what the machine can do.