Retailer Walmart partnered over the summer with Alquist, a 3D-printed concrete construction company, to build the “largest 3D-printed commercial structure in the US” in Athens, Tenn.  The 8,000-square-foot addition’s specifications called for walls that top out just under 20 feet, a record height for 3D concrete-printed walls in commercial construction, and a first for Alquist, the company … Continue reading 3D Concrete-Printed Walls Reach New Heights on Walmart Project