| Business | Phone |
| Aaa Allstate Investigations 152 Mcclean Ave, Staten Island 10305 | (718) 816-3000 |
| Aim Security & Investigation 1131 Victory Blvd, Staten Island 10301 | (718) 815-0055 |
| All Pro Security Inc 24 Shiel Ave, Staten Island 10309 | (718) 948-4820 |
| Bay Street Landing-Security 30 Bay Street Lndg, Staten Island 10301 | (718) 816-7111 |
| Djy Investigations & Scrty 74 Lincoln Ave, Staten Island 10306 | (718) 876-7753 |
| Fast Results Investigation 1200 South Ave, Staten Island 10314 | (212) 201-1472 |
| Howard Security 155 New Dorp Plz, Staten Island 10306 | (718) 351-4400 |
| Jupiter Protective Svc 59 Genesee Ave, Staten Island 10308 | (718) 317-7215 |
| Lansdell Protective Agency Inc 300 Western Ave, Staten Island 10303 | (718) 876-7729 |
| Lithium & Gold Inc 24 Oxford Pl, Staten Island 10301 | (718) 442-8823 |
| Seaside Co 20 Father Capodanno Blvd # 1e, Staten Island 10305 | (718) 981-7322 |
| Security Services Of New York 21 Keating St, Staten Island 10309 | (718) 356-5338 |
| Security Source Inc 18 Elson St, Staten Island 10314 | (718) 477-1800 |
| Top Cops Protective Svc 69 Seguine Loop, Staten Island 10309 | (718) 608-9306 |