Who we are

Mighty Buildings is a construction technology company based in Oakland, CA, that creates beautiful, affordable, and sustainable homes using 3D printing, robotics, and automation. We are backed by notable top-tier venture capital firms such Khosla Ventures, Y Combinator, SV Angel, CoreVC, and others. Mighty Buildings is certified under California’s Factory Built Housing program to create units utilizing 3D printing, and is the first company to achieve certification under the UL 3401 standard for evaluating building structures and assemblies. Our 3D printers use a thermoset composite called Light Stone Material (LSM) that hardens when exposed to UV light, making it a more effective building material than concrete.