| Business | Phone |
| Key World Locksmith Inc 9 Center St, Elizabeth 7202 | (908) 527-9696 |
| Maffey's Lock & Safe Co 1172 E Grand St, Elizabeth 7201 | (908) 351-1172 |
| Advanced County Locksmiths Elizabeth 7201 | (908) 355-2040 |
| All Star Locksmiths Elizabeth 7201 | (908) 289-0121 |