1. Gulf Coast 12907 Highway 90, Beaumont, TX 77713 Coordinate: 30.05595,-94.2518 Phone: (409) 866-1444
2. Martin Marietta Materials, Inc. 5675 Fannett Rd, Beaumont, TX 77705 Coordinate: 30.02989,-94.1547 Phone: (409) 835-4933