Contact Us:

  • 515 South Flower Street
    Suite 1800
    Los Angeles, CA 90071-2228
    Telephone: (213) 507-3045
    Facsimile: (213) 532-2020

    Download vCard

  • 1447 Ford Street
    Suite 100
    Redlands, CA 92374-2633
    Telephone: (909) 792-0012
    Facsimile: (909) 494-5453

    Download vCard

  • Email:customerservice@barristerprosvcs.com
    Skype: Skype@barristerprosvcs.com

For urgent inquiries after normal business hours, please text us at  (213) 507-1006

Private Investigative Firm Serving the United States

We Work 24/7 for Our Clients

Barrister Professional Services, LLC® is a private investigation and consulting firm. At Barrister Professional Services, LLC (“Barrister”), we make a personal commitment to be there for you in every situation. We are structured to be the single point of contact for all your investigative, technology, and risk mitigation needs. Our investigators and professionals hail from the ranks of local, state and federal law enforcement agencies, the intelligence community, as well as various branches of the United States military, all of whom have dedicated their lives to the law and prioritizing justice and ethics above all else.

We specialize in sensitive investigations and are a leading provider of confidential investigative resources, consulting, and risk management services. We are experts in developing and implementing cost-effective custom-tailored investigative programs.

Honest, Trustworthy & Experienced

When it comes to dedication and responsiveness, we set the industry standard. Our cost-effective services are geared toward obtaining optimal results for attorneys and other professionals throughout the U.S. Our private investigators employ the latest investigative techniques while never forgetting where we came from. We all began our careers in law enforcement by “pounding the pavement” to obtain the desired results necessary to compile a thorough and successful investigation. To this day, we still resort to these tried and true methodologies to achieve the necessary results.

  • We've provided industry leading service since 1989.
  • We are the firm professionals turn to when other investigators can’t get the job done.
  • We combine cutting-edge technology and proven, time-tested methodology.
  • Our team includes retired Agents of the U.S. Secret Service, FBI, and more.
  • We operate in a time-sensitive environment.
  • Our responsiveness is second-to-none.