Why Choose United International Investigations?

United International Investigations provides a FREE initial consultation.

Our mission is to professionally and ethically serve our clients by strategically assessing their needs and providing tailored investigative solutions that achieve their goals and help ensure their success.

Timely and Responsive:

  • Our clients are provided with a secure method to log in, view and download real time reports, photographs, video, and documents pertaining to their case.
  • We maintain open and timely communication with our clients.
  • We respond to your phone calls within two hours.
  • We respond to emails by the end of the business day.
  • Reports are delivered within two to three days after the completion of the investigation.
  • When there is an ongoing investigation, we update our clients on a regular basis.


  • We leave no stone unturned to ensure you have all the evidence available.
  • We are extremely attentive to accuracy and detail when conducting investigations and writing reports to ensure everything is complete and nothing is omitted.


  • We provide you with over 100 years of combined field experience.
  • With our competent, effective and proficient team, you gain a depth of skill and knowledge to help you prevail.


  • We practice high ethical standards.
  • We understand the rules of evidence and will never jeopardize your case.
  • As a licensed and insured private investigative agency, we will not perform any acts that are illegal, unethical or unprofessional.
  • We provide our clients with a quality work product.
  • Our reports are formatted and professionally written.

Contact Us

Quick Links

512-687-3490 (Mon–Fri 8:30AM–5:00PM Central Time)
877-231-9279 (Toll Free in USA 24/7)
+1 (512) 687-3490 (International 24/7)
512-687-6203 (fax)
401 Congress Avenue, Suite 1540
Austin Texas 78701, United States
E-mail: info@investigateworldwide.com