From Business: Aggregate Industries Management Inc., a member of the Holcim Group, is a producer of aggregate-based construction materials in the United States and the United Kingdom. The…

From Business: Resource Industries provides fast delivery of stone, asphalt, sand, salt, dirt, topsoil, mulch and other building materials. We offer quality materials and superior service.

From Business: Vulcan Materials Company is the nation’s largest producer of construction aggregates—primarily crushed stone, sand and gravel—and a major producer of aggregates-based…