| Business | Phone |
| Tarro Water Conditioning Inc 6922 Skyview Trl, Roscoe 61073 | (815) 623-6296 |
| Tenergy Christ Water 5429 Tall Pines Pkwy, Roscoe 61073 | (815) 282-0601 |
| Pro Sep Ltd 7328 Kinnikinnick Dr, Roscoe 61073 | (815) 623-7630 |
| Puresep Solutions Co 12763 Shawnee Crst, Roscoe 61073 | (815) 389-1552 |
| Illinois Water Technologies 5443 Swanson Ct, Roscoe 61073 | (815) 636-8884 |