TESTIMONIALS  "Helping our clients succeed with their investigations."


"We are extremely pleased with Marc and his company's efforts on our cases. Their work product is excellent. I would highly recommend Marc for anyone needing his expertise. "

- Katharine Tremblay Beck, Attorney-at-Law

"I stand by their services 100% on cost-effectiveness, return time and just general professionalism."

- Frank R. Pabst, Attorney-at-Law

"Mr. Garza is a professional, experienced and efficient private investigator. I have used his services on many of my cases. I highly recommend his investigative services. "

- Jose Orozco, Attorney-at-Law

"Whether our office has a civil dispute, divorce case or immigration matter, GRI is the first call we make when we are in need of information and evidence."

- Ed Perez, Attorney-at-Law

"Marc Garza is always very responsive. He has helped me and many of my clients out, I would highly recommend people to use the services of GRI Investigations. "

- Laura Talamantes, Attorney-at-Law

"GRI saved me from making a $60k investment that would've went south and been a huge financial stressor during challenging times........."

- Benjamin Landry, Business Owner

"I own a legal support services company and whenever I need information on locating a person to serve legal documents, I call GRI for assistance. They are experienced and skilled investigators. I highly recommend their services." 

- John Sanchez, Business Owner

".....GRI found all the information I needed and I was able to successfully take out a restraining order on the person harassing me. I cannot express my thanks enough!"

- Laurie-Jeanne H., Private Client