| Business | Phone |
| Griffin Investigations 113 N Marine Blvd # D, Jacksonville 28540 | (910) 347-3030 |
| Northam & Assoc Investigations 2444 Commerce Rd # 230, Jacksonville 28546 | (910) 455-9611 |
| Ken & Frank's Investigation 113 N Marine Blvd # C, Jacksonville 28540 | (910) 346-2976 |
| Crimestoppers Jacksonville 28540 | (910) 938-3273 |