Currently, the company operates four quarries in South Dakota, one in Minnesota and is in the process of opening three sites in Wyoming for Red sandstone, Teton Taupe and Casper White.
Cumar Marble and Granite of Everett, MA, custom fabricators of natural stone, has announced that Stephanie O'Brien has been promoted to care & maintenance department manager.
Atlas Copco Mining, Rock Excavation and Construction has appointed Shawn Cheney to the position of business line manager – rock drilling tools, and Jason Blais to Cheney's former position as vice president of specialty stores.