International Specialized Investigations is a private investigations agency licensed by the State of Texas. Our headquarters is located in Greater Houston. We provide private investigative services throughout Texas and beyond.
Our private investigators are well experienced in the fields of service we offer, such as surveillance, criminal defense, and domestic investigations. We also have bilingual English/Spanish-speaking private investigators.
International Specialized Investigations is well known for providing investigations all over Mexico. We have been operating in Mexico for over 20 years. We also have a great network of private investigators in El Salvador, Israel, Russia, Spain, and The United Kingdom.
We love our customers, so feel free to call us!
International Specialized Investigations
6046 Farm to Market 2920 Suite 413, Spring, TX 77379
Copyright © 2020 International Specialized Investigations - All Rights Reserved.
Texas D.P.S. License A18949