| Business | Phone |
| Relational Security Corp 7700 River Rd, North Bergen 7047 | (201) 662-1800 |
| Security Mortuary Supply Llc 2500 83rd St, North Bergen 7047 | (201) 662-9599 |
| Shield Security Systems Inc 1008 75th St, North Bergen 7047 | (201) 868-4477 |
| Stahl Security Systems Po Box 856, North Bergen 7047 | (201) 864-2888 |