What to Know Before Hiring a Private Investigator in Texas

Hiring a private investigator is not something most people do more than once. Whether your case involves a missing person, a suspected infidelity, or a background check for a business decision, understanding what to look for — and what to ask — protects you from the start.

Make sure the PI holds a valid Texas DPS license

In Texas, private investigators are required to hold a license issued by the Texas Department of Public Safety. Operating without one is a criminal offense. Always ask for a license number and verify it at the Texas DPS website before agreeing to work with anyone. Guardian Investigations & Security holds Texas DPS License C28600201.

Ask about experience with your type of case

Private investigation covers a wide range of work: surveillance, skip tracing, fugitive recovery, background checks, insurance fraud, and more. Confirm that the firm has real experience in the specific type of investigation you need. Ask how many similar cases they have handled and what the typical outcome looks like.

Understand how evidence is documented and delivered

Professional investigators deliver a written report with a timestamped log, supporting documentation, and photographs or recordings where applicable. Ask how findings are delivered, whether reports are formatted for legal use if needed, and how chain of custody is maintained.

Confidentiality is non-negotiable

Your case and your identity should never be shared with third parties. Confirm the investigator's confidentiality policy before sharing any details. A reputable firm will protect client identity as a baseline standard, not as an added service.

If you are considering hiring a private investigator in the Waco, Texas area, Guardian Investigations & Security is a licensed, fully insured firm with real investigative experience. Contact us to discuss your case in complete confidence.