| Business | Phone |
| Water Tech Inc 2615 Harney St, Omaha 68131 | (402) 978-7767 |
| Way Above Water Omaha 68137 | (402) 895-0231 |
| Husker Power Cleaning Systems 8011 Spring St, Omaha 68124 | (402) 391-6274 |
| Quality Water Svc Inc Omaha 68144 | (402) 334-4470 |
| Palzkill Shunk & Assoc 9006 Maple St, Omaha 68134 | (402) 573-6324 |
| Great Plains Chemical Co 3113 S 107th St, Omaha 68124 | (402) 392-2778 |
| Husker Water Specialists Inc Omaha 68127 | (402) 593-0172 |
| Iceberg Water Systems Omaha 68154 | (402) 965-3963 |
| Kinetico 14503 Grover St 104, Omaha 68144 | (402) 334-8688 |
| Living Healthier Technology 1030 Eldorado Dr, Omaha 68154 | (402) 510-0781 |
| Ecowater Systems 10333 S 152nd St 1, Omaha 68138 | (402) 592-3714 |