United Materials, LLC supplies construction materials across Western New York, with ready-mixed concrete, building supplies, and aggregates divisions. Formed in 1998 through the combination of Stone Concrete and CB Concrete, the company later expanded through acquisitions and a Springville builders-supply location; it is now part of Votorantim Cimentos’ North American operations. Its concrete plants serve the region with ready-mix products, while its aggregate division produces sand, gravel, and engineered soil products.
New York State Department of Transportation (NYS DOT) Certified Concrete Plants
NRMCA Certified Concrete Plants
NRMCA Green-Star Program
ACI Concrete Field Testing Technician Certification