Third Echelon Investigations

Taking Care of Business 24/7: a full-service, international investigative and protective agency | 3EIlosangeles@thirdechelonpi.com.

Third Echelon Investigations, or 3EI, is able to quickly, efficiently and cost-effectively resolve your unique situation. Our agents are highly experienced with extensive, diverse backgrounds in local, state, federal and international law and investigations including legal, technological and financial assets.

All of our cases are handled with the utmost discretion. We are valued for our risk management, attention to detail, personal and professional service. Our clients range from individuals and small businesses, to celebrities and Fortune 1000 companies throughout the U.S. and abroad.

We know it can be intimidating to hire a private investigator. Our friendly, supportive team will help you understand your case in plain language and be with you throughout the entire process.

Contact us today for a free, no obligation consultation.

Licensed. Bonded. Insured.

Service Divisions:

Investigative Services | Protective Services | Fugitive Recovery | Computer Forensics | Tactical Applications Courses

Office Locations:

Los Angeles, CA | Denver, CO | D.C., USA | Baltimore, MD | Atlanta, GA | Birmingham, AL | London, UK | Wiesbaden, DE

Payment Options: Cash, Visa, Master Card, American Express, Discover, Debit Card, PayPal, Invoice