by ICON Technology
ICON is the US leader in construction 3D printing, known for printing the first permitted 3D-printed home in the United States and developing technology for NASA's planned Mars surface habitats. The Vulcan printer uses ICON's proprietary Lavacrete™ material and a portable gantry system that can be assembled on-site in a single day. At $300,000–$600,000, the Vulcan targets large-scale housing developments where it can print homes 2-3x faster than traditional construction with 30% less waste. ICON has printed over 100 homes across Texas and Mexico, including a 100-home community in Austin with developer Lennar. While more expensive than Chinese alternatives like WinSun, ICON offers US building code compliance, engineered material science, and the only construction 3D printing technology selected for NASA's space exploration program.
| type | Gantry concrete 3D printer |
| build_volume | 15m x 10m x 3.6m |
| print_speed | Up to 500mm/s |
| layer_height | 25mm nominal |
| material | Lavacrete™ proprietary concrete |
| power | 480V 3-phase |
| weight | 4,750kg (portable gantry) |
| certifications | IBC/IRC code compliant (USA) |
Residential home construction
Military barracks and forward operating bases
Disaster relief housing
Community-scale affordable housing
Extraterrestrial habitat development (NASA)
Fill out the form below and we'll connect you with verified manufacturers within 24 hours.