The EPC contractor and Quanta subsidiary plans to use dozens of the autonomous excavators to install piles for solar array foundations on projects across the country.
Equipped with what's planned to be North America’s largest vertical roller mills, the plant is designed to produce one million tons of low-carbon cementitious materials annually.
President Donald Trump said he will support an acquisition of U.S. Steel by Tokyo-based Nippon Steel with caveats to retain U.S. control of the company's board of directors.