| Business | Phone |
| Donald W Demary Oceanside 92054 | (760) 439-3306 |
| Demer Investigations 456 Compass Rd, Oceanside 92054 | (760) 631-4502 |
| Denver B Moore & Assoc Oceanside 92054 | (760) 757-6557 |
| Nanpor Security Investigations 601 Mission Ave, Oceanside 92054 | (760) 439-9538 |
| Mjs Investigative Svc Oceanside 92056 | (760) 967-9123 |