| Business | Phone |
| Vertiflo 7807 Redsky Dr, Cincinnati 45249 | (513) 530-0888 |
| W T Bryan & Assoc 800 Compton Rd # 30, Cincinnati 45231 | (513) 522-8532 |
| Custom-Flo Inc 11275 Sebring Dr, Cincinnati 45240 | (513) 742-8772 |
| Jenkins Equipment Co 431 Ohio Pike # 170s, Cincinnati 45255 | (513) 891-3500 |
| Schaerges & Vossler Pump Co 11979 Tramway Dr, Cincinnati 45241 | (513) 563-4155 |
| Tuthill Pump Co 8041 Hosbrook Rd # 115, Cincinnati 45236 | (513) 791-1188 |