Private Investigations

Welcome to stonewall Protection group. If you are in need of a professional private investigator in Dallas, texas, look no further.

If you throw a rock in any direction, you will hit a private investigator in Dallas, Texas. Any regular Joe can get a PI license with no qualifications or experience. And many do. However, we strive to set ourselves apart in the overly saturated and poorly regulated private investigation industry.

Unlike our competition, we do not claim to be experts in every investigatory topic. We believe this is both unethical and irresponsible. Investigation experience in one area does not equal experience and competency in every area of every industry. Because of this, we focus on our areas of expertise, and that is it. 

Dallas-Fort Worth Private Investigation Services

Our Private Investigation Expertise

  • Missing persons
  • Family locates
  • Witness locates
  • Criminal cold cases
  • Background checks
  • Workplace misconduct
  • Insurance fraud
  • ANYTHING UNIQUE AND CHALLENGING! However, we will not take a case if we are not appropriately qualified for it. In that instance, we will assist you in finding the appropriate resource.

We love to take on a challenge. This is particularly true for cases that have been previously investigated with unsatisfactory results.


You will not find a laundry list of services here. We do not follow cheating spouses or get involved in infidelity. And we do not serve legal process.

Instead, we focus on a small number of private investigations. These are cases that we enjoy working on and that allow us to produce quality results for our clients. We love to think outside the box and be challenged.

The more unique or challenging your case is, the more likely we are to accept it. This is why we are particularly drawn to missing person cases and criminal cold cases.

About our Dallas Private Investigators

All of our investigators have extensive experience as criminal investigators for large police departments. Therefore, we offer a wide range of backgrounds, skills, and expertise.

We also have investigators on staff who have years of experience conducting covert surveillance and countersurveillance in all different environments. Don’t be fooled by the company telling you that their 60-year-old former federal agent is going to “blend in” with your environment. The vast majority of federal investigators spent their career behind a desk and almost always stand out when attempting to operate covertly.

Contact Us

If you feel that we may be a good fit for your case, please give us a call or fill out our contact card. We would love to meet with you and discuss your options. If we are not the right fit for your particular case, we will not take your money and we will do our best to direct you to resources that may benefit you. Above all else, we are professionals.

We value our client’s privacy and reputation, and do everything in our power to safeguard both. Our investigators conduct every investigation with the utmost discretion and respect for our clients. Therefore, you will never see client names posted on our website for shameless marketing tactics.