| Business | Phone |
| Falcon Investigative & Scrty 200 Boundary Ave # 104, Massapequa 11758 | (516) 753-0214 |
| Pro Quest Security Inc 693 Broadway, Massapequa 11758 | (516) 799-3382 |
| M & M Security Inc 693 Broadway, Massapequa 11758 | (516) 795-6236 |
| Total Protective Security Inc 4219 Merrick Rd, Massapequa 11758 | (516) 882-0233 |