| Business | Phone |
| Water Plant 536 E Main St, New Holland 17557 | (717) 354-8472 |
| Earl Twp Office 517 N Railroad Ave, New Holland 17557 | (717) 354-0773 |
| Sewage Disposal Plant 555 S Custer Ave, New Holland 17557 | (717) 354-2345 |
| New Holland Boro Office 436 E Main St, New Holland 17557 | (717) 354-4567 |
| New Holland Borough Garage 436 E Main St, New Holland 17557 | (717) 354-7374 |