808 Investigations

808-829-7189 debra@808investigations.com

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    • ABOUT DEBRA ALLEN 🌺
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    • 808 INVESTIGATIONS BLOG
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    • MISSING PERSONS 🌺
    • INFIDELITY / CHEATING 🌺
    • ADOPTION SEARCH HAWAII 🌺
    • WORLD ADOPTION SEARCH 🌺
    • DNA GENETIC GENEALOGY 🌺
    • SOCIAL MEDIA SEARCHES 🌺
    • FAMILY LAW SERVICES 🌺
  • CIVIL / CRIMINAL 🌺
    • CRIMINAL / CIVIL CASES 🌺
    • COLD CASES IN HAWAII 🌺
    • DEATH INVESTIGATIONS 🌺
    • DATING ROMANCE SCAMS 🌺
    • CYBER AND BANK FRAUD 🌺
    • BACKGROUNDS IN HAWAII 🌺
    • SLIP FALL ACCIDENTS 🌺
    • SITE INSPECTION HAWAII 🌺
    • HANDWRITING COMPARISON 🌺
    • CA P.O.S.T. BACKGROUND 🌺
    • INTERNAL AFFAIRS 🌺
    • PROCESS SERVICE 🌺
  • LITIGATION 🌺
    • ATTORNEY SUPPORT 🌺
    • LEGAL CASE DEVELOPMENT 🌺
    • HEIR PROBATE SEARCHES 🌺
  • WORKPLACE 🌺
    • WORKPLACE INVESTIGATIONS
    • BULLYING & VIOLENCE 🌺
    • WHISTLEBLOWER RIGHTS 🌺
  • AREAS WE SERVE 🌺
    • OAHU P.I. 🌺
    • KAUAI HAWAII P.I. 🌺
    • MAUI HAWAII P.I. 🌺
    • BIG ISLAND HAWAII P.I. 🌺
    • WORLDWIDE REACH 🌺
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    • HOME 🌺
    • CONTACT US 🌺
    • ABOUT 🌺
      • ABOUT DEBRA ALLEN 🌺
      • CLIENT REVIEWS 🌺
      • ASSOCIATIONS 🌺
      • HAWAI'I PI NEWS 🌺
      • 808 INVESTIGATIONS BLOG
      • PRIVACY POLICY 🌺
      • FREQUENT QUESTIONS 🌺
    • FAMILY 🌺
      • MISSING PERSONS 🌺
      • INFIDELITY / CHEATING 🌺
      • ADOPTION SEARCH HAWAII 🌺
      • WORLD ADOPTION SEARCH 🌺
      • DNA GENETIC GENEALOGY 🌺
      • SOCIAL MEDIA SEARCHES 🌺
      • FAMILY LAW SERVICES 🌺
    • CIVIL / CRIMINAL 🌺
      • CRIMINAL / CIVIL CASES 🌺
      • COLD CASES IN HAWAII 🌺
      • DEATH INVESTIGATIONS 🌺
      • DATING ROMANCE SCAMS 🌺
      • CYBER AND BANK FRAUD 🌺
      • BACKGROUNDS IN HAWAII 🌺
      • SLIP FALL ACCIDENTS 🌺
      • SITE INSPECTION HAWAII 🌺
      • HANDWRITING COMPARISON 🌺
      • CA P.O.S.T. BACKGROUND 🌺
      • INTERNAL AFFAIRS 🌺
      • PROCESS SERVICE 🌺
    • LITIGATION 🌺
      • ATTORNEY SUPPORT 🌺
      • LEGAL CASE DEVELOPMENT 🌺
      • HEIR PROBATE SEARCHES 🌺
    • WORKPLACE 🌺
      • WORKPLACE INVESTIGATIONS
      • BULLYING & VIOLENCE 🌺
      • WHISTLEBLOWER RIGHTS 🌺
    • AREAS WE SERVE 🌺
      • OAHU P.I. 🌺
      • KAUAI HAWAII P.I. 🌺
      • MAUI HAWAII P.I. 🌺
      • BIG ISLAND HAWAII P.I. 🌺
      • WORLDWIDE REACH 🌺

808-829-7189 debra@808investigations.com

808 Investigations
  • HOME 🌺
  • CONTACT US 🌺
  • ABOUT 🌺
    • ABOUT DEBRA ALLEN 🌺
    • CLIENT REVIEWS 🌺
    • ASSOCIATIONS 🌺
    • HAWAI'I PI NEWS 🌺
    • 808 INVESTIGATIONS BLOG
    • PRIVACY POLICY 🌺
    • FREQUENT QUESTIONS 🌺
  • FAMILY 🌺
    • MISSING PERSONS 🌺
    • INFIDELITY / CHEATING 🌺
    • ADOPTION SEARCH HAWAII 🌺
    • WORLD ADOPTION SEARCH 🌺
    • DNA GENETIC GENEALOGY 🌺
    • SOCIAL MEDIA SEARCHES 🌺
    • FAMILY LAW SERVICES 🌺
  • CIVIL / CRIMINAL 🌺
    • CRIMINAL / CIVIL CASES 🌺
    • COLD CASES IN HAWAII 🌺
    • DEATH INVESTIGATIONS 🌺
    • DATING ROMANCE SCAMS 🌺
    • CYBER AND BANK FRAUD 🌺
    • BACKGROUNDS IN HAWAII 🌺
    • SLIP FALL ACCIDENTS 🌺
    • SITE INSPECTION HAWAII 🌺
    • HANDWRITING COMPARISON 🌺
    • CA P.O.S.T. BACKGROUND 🌺
    • INTERNAL AFFAIRS 🌺
    • PROCESS SERVICE 🌺
  • LITIGATION 🌺
    • ATTORNEY SUPPORT 🌺
    • LEGAL CASE DEVELOPMENT 🌺
    • HEIR PROBATE SEARCHES 🌺
  • WORKPLACE 🌺
    • WORKPLACE INVESTIGATIONS
    • BULLYING & VIOLENCE 🌺
    • WHISTLEBLOWER RIGHTS 🌺
  • AREAS WE SERVE 🌺
    • OAHU P.I. 🌺
    • KAUAI HAWAII P.I. 🌺
    • MAUI HAWAII P.I. 🌺
    • BIG ISLAND HAWAII P.I. 🌺
    • WORLDWIDE REACH 🌺

🌺 o'ahu private investigator Services Hawaii | 808 Investig

Oʻahu Private Investigator Services | 808 Investigations


Licensed Hawaii Private Investigator | Surveillance & Confidential Investigations in Honolulu & Oʻahu

Looking for a licensed private investigator on Oʻahu? At 808 Investigations, Debra Allen offers professional, discreet, and results-driven private investigation services across the island. With over 40 years of law enforcement and investigative experience, including my service as a homicide detective and my PI licenses in Hawaiʻi and California, I deliver reliable, high-integrity investigations to clients in Honolulu, Kapolei, Kailua, the North Shore, and beyond.


Comprehensive Private Investigation & Surveillance Services on Oʻahu


Whether your case is legal, personal, or corporate, I offer a full suite of investigative solutions:


  • Surveillance & Undercover Operations in Honolulu & Oʻahu — discreet, lawful observation for domestic, insurance, or legal matters
  • Missing Persons Investigations in Hawaiʻi — locating loved ones or witnesses with tenacity
  • Fraud & Financial Investigations — uncovering deceit, embezzlement, scams
  • Background Checks & Due Diligence — verifying personal, employment, or business relationships
  • Civil & Criminal Case Support — providing evidence, documentation, witness interviews
  • Infidelity & Domestic Investigations — handled with sensitivity, confidentiality, and clarity
  • Insurance & Workers’ Compensation Investigations — documenting claims through surveillance, corroboration
  • Digital & Open-Source Research — tracing online footprints, social media, records

All services are licensed, insured, and bonded, and executed in full compliance with Hawaiʻi state laws.


Why 808 Investigations Stands Out on Oʻahu


  • Licensed Private Investigator in Hawaiʻi and California
  • Over 40 Years of Investigative & Law Enforcement Experience
  • Local Oʻahu Insights — understanding neighborhoods, traffic, terrain
  • Professional, Discreet & Effective Service — just like the top practices in the industry
  • Committed to Client Confidentiality & Results

When you hire me, you get a partner who values truth, clarity, and discretion.


Areas Served Across Oʻahu

I serve all of Oʻahu, including:

  • Honolulu & Waikīkī
  • Kailua & Lanikai
  • Kāneʻohe & Heʻeia
  • Kapolei & ʻEwa Beach
  • Kahuku & Laie 
  • Mililani & Wahiawā
  • Pearl City & ʻAiea
  • North Shore (Haleʻiwa, Pupukea, Sunset)
  • Waiʻanae, Nānākuli & Māʻili


No matter your location, you’re covered by a full-service, licensed PI you can trust.


Contact an Oʻahu Private Investigator Today


If you want a professional, licensed private investigator on Oʻahu, reach out for a confidential consultation. 

I’m ready to assist with personal, legal, or corporate cases.

📞 Call: 808-829-7189
✉️ Email: debra@808investigations.com
📍 Serving all of Oʻahu and Hawaiʻi

808 Investigations — Trusted Oʻahu Private Investigator & Surveillance Services

Schedule a Confidential Consultation

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Private Detective, Hawaiʻi — License #HI PD 28766 🌺 Private Investigator, California — License #29141




  • HOME 🌺
  • ABOUT DEBRA ALLEN 🌺
  • HAWAI'I PI NEWS 🌺
  • 808 INVESTIGATIONS BLOG
  • FREQUENT QUESTIONS 🌺
  • INFIDELITY / CHEATING 🌺
  • FAMILY LAW SERVICES 🌺
  • SLIP FALL ACCIDENTS 🌺
  • SITE INSPECTION HAWAII 🌺
  • CA P.O.S.T. BACKGROUND 🌺
  • WORKPLACE INVESTIGATIONS
  • OAHU P.I. 🌺
  • BIG ISLAND HAWAII P.I. 🌺
  • WORLDWIDE REACH 🌺

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