| Business | Phone |
| Clean Waters Of America 13230 County Road 2030, Rolla 65401 | (573) 364-1903 |
| M & R Svc 693 Salem Ave, Rolla 65401 | (573) 368-0981 |
| P & G Cleaning 802 Orchard Dr, Rolla 65401 | (573) 465-2325 |
| Shomshor Shiner Janitorial 1810 Briarwood Dr, Rolla 65401 | (573) 364-0589 |