The Southern Atlantic Region of the South Division is headquartered in Knoxville, TN and operates in the states of Georgia, Tennessee, North Carolina, and South Carolina. The operating companies within the region are part of CRH Americas – the largest supplier of building materials and products in North America, operating in 46 states, six Canadian provinces, and employing 41,000 employees. This app is an all-in-one resource for employees and their families to communicate benefits, a community calendar, and quick access to industry social media pages.