| Business | Phone |
| Culligan Water Conditioning 351 Richardson Dr, Lancaster 17603 | (717) 397-3546 |
| Miller & Sons Water Cond Inc 2021 Horseshoe Rd, Lancaster 17602 | (717) 397-4609 |
| Lancaster Pump & Water Trtmnt 431 Harrisburg Ave # A, Lancaster 17603 | (717) 394-4635 |