| Business | Phone |
| Waco Investigation Svc 205 Robin Loop, Waco 76705 | (254) 799-7919 |
| Crawford Investigators & Scrty 1623 Travis St, Waco 76705 | (254) 752-6330 |
| Professional Investigative Svc 1411 N Valley Mills Dr J350, Waco 76710 | (254) 498-0307 |
| Icci 506 Franklin Ave, Waco 76701 | (254) 772-2804 |
| Institute Of Criminal & Civil 833 Deer Ridge Dr, Waco 76712 | (254) 772-2804 |
| Legal Support Svc Of Texas 2900 Columbus Ave, Waco 76710 | (254) 755-8116 |