Quinn & Associates Confidential Investigations

Private Investigation Firm with over 35+ Years of Experience

Our Services

Whether you’re a private party looking for an investigation into a cheating girlfriend or cheating husband, an attorney looking for assistance in an insurance defense case, or with a difficult service process, Quinn & Associates Confidential Investigations stands ready to provide all your private investigative needs at any time!

Individual Investigations

We help individuals or private entities collect evidence in cases such as child support, infidelity, missing people, hidden property, and more.

Corporate Investigations

We help companies of all kinds gather information about potential new employees or evidence on any current employees who may be involved in fraud or misconduct.

Our Expertise

  • ZBug Sweeping + Bug Detection
  • ZCheating Spouse Investigations
  • ZAsset Checks
  • ZWitness Statements
  • ZCivil & Criminal Investigations
  • ZFamily Law Issues
  • ZDomestic Violence
  • ZDrug & Alcohol Testing
  • ZBackground Checks
  • ZMissing Persons
  • ZChild Custody & Visitation Issues
  • ZDifficult Process Servings
  • ZEmployment Checks
  • ZWitness Location
  • ZInsurance Sub Rosa
  • ZAOE/COE Investigations
  • ZSurveillance
  • ZDigital Forensics
  • ZElderly Abuse

About Us

Quinn & Associates help you find proof and information to protect yourself or your business.

Being veteran owned and with over 35+ years of experience, the firm has been conducting investigation services ranging from criminal to civil cases, and personal matters.

Every case is different and each situation has its own set of circumstances. From running a background check to determining whether someone committed a crime, we work with all of our clientele individually to assess their situations, develop solutions tailored to their specific requirements, and use our expertise to deliver successful outcomes – all at affordable rates designed to suit their budgets. We handle all of our investigations and detective service requests promptly, professionally, and completely confidentially.

If your situation calls for a professional investigator, you’ll want the experienced, licensed, and cost-effective detectives at Quinn & Associates. Contact us today for a free case evaluation!


Best Private Investigators in L.A.

Quinn & Associa­tives Private Investigation is one of L.A.’s most respected private investigation firms. We provide confidential private investigations, professional surveillance services, diligent research, and thorough background checks to private individuals, attorneys, and law firms, as well as organizations and businesses across Los Angeles and all of Southern California. Let our experienced Private Investigators review your case.


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Let us help you get the job done (we offer military and senior discounts)