| President | Terry W. Smith | tw@rockindustriesinc.com |
| Vice President of Aggregates | Terry B. Smith | tb@rockindustriesinc.com |
| Sales and Marketing Manager | Holly J. Ward | holly@rockindustriesinc.com |
| Accounts Payable/Accounts Receivable Manager | Linda K. Petty | linda@rockindustriesinc.com |
| Quality Control Technician | Deana Jones | deanaj@northcc.net |
| Executive Assistant to the President | Amber Meyers | amber@rockindustriesinc.com |
| Accounting | Rita Pinkerton | rita@rockindustriesinc.com |
| Plymouth Plant Manager | Todd Bucher | plymouth_rockind@hotmail.com |
| | |
