| Business | Phone |
| A J Bureau Of Investigation 300 S Summit St, Toledo 43602 | (419) 691-1199 |
| Abc Security Guard Svc 5330 Heatherdowns Blvd, Toledo 43614 | (419) 865-8091 |
| Agency State Protection 3171 N Republic Blvd # 204, Toledo 43615 | (419) 537-7233 |
| Akal Security Inc 1716 Spielbusch Ave # 122, Toledo 43624 | (419) 244-0247 |
| Alpha G3 Security 1144 Indiana Ave, Toledo 43607 | (419) 242-5700 |
| Continental Secret Svc Bur Inc 419 N Huron St, Toledo 43604 | (419) 243-2515 |
| Wackenhut Corp 4428 Secor Rd # D, Toledo 43623 | (419) 472-7592 |
| Universal Security Corp 5515 Southwyck Blvd # 101, Toledo 43614 | (419) 866-7650 |
| Tenable Protectives Svc 2749 Glendale Ave # B, Toledo 43614 | (419) 382-5047 |
| St Moritz Security Svc 330 S Reynolds Rd # 22, Toledo 43615 | (419) 340-6979 |
| Emc Security 425 Jefferson Ave # 522, Toledo 43604 | (419) 255-3621 |
| Securitas Security Svc Usa Inc 3450 W Central Ave # 254, Toledo 43606 | (419) 537-9360 |
| Safegard Security Svc 3332 W Laskey Rd # 2, Toledo 43623 | (419) 472-3074 |
| Habitec Security 2717 N Reynolds Rd, Toledo 43615 | (419) 534-4636 |
| Protection Alliance League Toledo 43605 | (419) 237-2942 |
| North Star Patrol 5315 Lewis Ave, Toledo 43612 | (419) 478-1556 |
| North Star Patrol Inc Po Box 6895, Toledo 43612 | (419) 476-2157 |
| National Alert Security 2475 Collingwood Blvd # 207, Toledo 43620 | (419) 244-7724 |
| M & M Investigations & Scrty Toledo 43605 | (419) 237-2942 |