For More Information Call 985-262-1299  or (985) 492-2607.

Corporate Services


  • Background Investigations
  • Surveillance
  • Business Debt Collection
  • Employee Theft
  • Due Diligence

What We Do


DLI offers a variety of professional private investigative services to serve your company. Before beginning any assignment, DLI develops detailed objectives with the client to ensure that all possible fact-finding and research activities are identified. We will communicate with you continuously throughout the investigative process. DLI provides its clients with advanced investigative services and resources.

Paul & Maria Dugas take great pride in offering outstanding private investigative services in southeast Louisiana.    DLI strives to build long term relationships with clients based on mutual respect, attention to detail and high quality services.  DLI welcomes new clients to our business while still maintaining a high standard of investigative services to all clients, as our business expands.  "WE" are here to serve your company. 


Our Team


Our people make the difference.Our team of experienced Investigators are dedicated to providing award-winning service to our clients. We take the time to research your situation completely and bring about the most effective opportunities ensuring you get the successful outcome you deserve. We're proud that so many of our clients have repeatedly turned to us for counsel and representation. We are determined to work hard to earn our clients loyalty every day. We're here to help you succeed.

Attorney Services


  • Surveillance
  • Civil Investigations
  • Background Checks
  • Family Law/Domestic Investigations
  • Probate Investigations
  • Locate Witnesses
  • Scene Investigation
  • Service of Process

Background Checks


  • Criminal records
  • Civil records & Probate records
  • Current address and phone number
  • Address history
  • Bankruptcies
  • Judgments/Liens
  • Corporation Affiliations
  • Driving history
  • Current and past vehicle(s) report
  • Property ownership or assessments
  • Professional licenses
  • Voter registration information
  • FL Accidents
  • UCC Filings
  • Aircraft records & Pilot licenses
  • Hunting permits
  • Weapons permits
  • Possible relatives or associates
  • Possible employers
  • Driving license information

Or Call Today at (985) 262-1299

Individual Services


  • Personal Background Check
  • Adultery Investigations
  • Child Custody Investigations
  • Co-habitation/alimony Investigations
  • Missing Person(s) Investigation

Insurance Services/Third Party Administrators

  • Surveillance
  • Claims Investigations
  • Workers Compensation Claim Investigation
  • Claim Litigation Support
  • Photographs of vehicles and accident scene
  • Background Checks

Services

Notary Public


  • Parishes of Terrebonne, Lafourche, Assumption & St. Mary
  • Affidavits
  • Vehicle Title Transfers
  • Real Estate Transactions (Sales & Donations)
  • Corporation formation
  • Notarial Testament
  • Mobile Services Available