| Business | Phone |
| Berkeley Sewerage Office 255 Route 9, Bayville 8721 | (732) 269-3500 |
| Berkeley Twp Adm 627 Pinewald Keswick Rd Fl 2, Bayville 8721 | (732) 244-7400 |
| Berkeley Twp First Aid 631 Pinewald Keswick Rd, Bayville 8721 | (732) 000-1111 |
| Berkeley Twp Municipal Utlts 42 Station Rd, Bayville 8721 | (732) 237-0100 |
| Construction Dept 627 Pinewald Keswick Rd, Bayville 8721 | (732) 244-0660 |