Atlas Building Composites
Atlas Building Composites is an MIT spinout that converts recycled PET plastic and glass fiber into a structural composite, then 3D prints it into building components such as floor slabs, wall panels, foundations, and waterproofing membranes.
- CEO / Founder
- Matt Pouliot
- Stage
- Early Stage
Technology & Products
Key Products
Composite Footings (foundation replacements for concrete); structural components platform (roof trusses, framing systems, wall panels, floor slabs, waterproofing membranes) via large-format additive manufacturing.
Technological Advantage
AI-guided materials platform combining recycled PET/glass-fiber composite formulation with a proprietary large-format robotic gantry printing system; grew out of MIT's HAUS initiative (founded 2019 with Prof. David Hardt), reaching lab print rates of 27-36 kg/hr and targeting 68-90 kg/hr in field deployments.
Differentiation
Value Proposition
Converts waste plastic into structural composite feedstock and 3D prints it into building components using mobile, distributed micro-factories located near construction sites, reducing material cost, transportation emissions, and reliance on traditional concrete/lumber supply chains.
How They Differentiate
Uses waste PET bottles and glass fiber (rather than concrete or virgin polymer) as primary feedstock, paired with a mobile print-unit business model that sources local waste plastic at or near the job site.
Market & Competition
Target Customers
Builders, developers, prefabricated-construction companies, and infrastructure operators (e.g. grain silo owners, housing developers, government/defense agencies).
Industry Verticals
Residential construction, commercial construction, infrastructure/civil works, defense/government construction (U.S. Army Corps of Engineers field deployment).
Competitors
ICON (3D-printed concrete construction, US); COBOD International (large-format construction 3D printing, Denmark); Mighty Buildings (prefab composite panel 3D printing, US) - Atlas differentiates via recycled-plastic composite feedstock and mobile/distributed micro-factory model versus these competitors' concrete- or resin-based, more centralized approaches.
Growth & Milestones
Major Milestones
Field-tested with U.S. Army Corps of Engineers, printing a 12-foot structure at a wetland site from material recovered from ~1,800 bottles in 13 hours; supplied recycled composite material used in a 40-foot bridge in Massachusetts; achieved MIT lab print rates of 27-36 kg/hour; developed proprietary gantry system targeting 68-90 kg/hour in field conditions.
Notable Customers
U.S. Army Corps of Engineers (field-tested wetland-site deployment).