| Business | Phone |
| Culligan Water 400 Allenby Dr, Marysville 43040 | (937) 644-8579 |
| Esa 845 E 5th St, Marysville 43040 | (937) 644-2170 |
| Hague Water Conditioning 806 Columbus Ave, Marysville 43040 | (937) 644-3933 |
| Kinetico Quality Water Systems 906 E 5th St, Marysville 43040 | (937) 644-8883 |
| Klacce Llc 1687 Creekview Dr, Marysville 43040 | (937) 642-1208 |
| Peacock Water/Kinetico Marysville 43040 | (937) 642-8868 |