How To Determine If Your Private Investigator Is Reliable?
- Absolute Digital
- 5 days ago
- 2 min read

When hiring a Private Investigator, especially in a place like Singapore where confidentiality and professionalism are critical, it’s essential to ensure your PI is reliable and legitimate, such as Asia Top Investigation. Here’s how you can evaluate their credibility:
✅ 1. Check for a Valid License
In Singapore, all private investigators must be licensed by the Police Licensing & Regulatory Department (PLRD) under the Ministry of Home Affairs.
🔎 You can check the PI agency’s license status on the official GoBusiness Licensing Portal.Red flag: Avoid agencies or individuals operating without proper licensing.
✅ 2. Look at Industry Experience
A seasoned PI will have a portfolio of successfully handled cases. Check:
Years in business
Specialization (e.g., matrimonial, commercial, cybercrime)
Case studies or general success stories (without violating client confidentiality)
Tip: Agencies like Asia Top Investigation often mention case volume and years of operation to highlight credibility.
✅ 3. Verify Their Reputation
Research online reviews, ratings, and testimonials.
💬 Google Reviews💬 Client testimonials on the agency's website💬 Word-of-mouth referrals
Look for high ratings (4.5+), positive feedback about professionalism, discretion, and communication.
✅ 4. Ask About Their Methods
A professional investigator should be transparent (to a reasonable extent) about their methods and limitations.
Questions to ask:
What surveillance techniques do you use?
Will I get a formal report?
Are your methods legal and ethical?
🚫 Beware of investigators who promise illegal activities like phone tapping or hacking — these are criminal offences in Singapore.
✅ 5. Review Their Communication Style
A trustworthy PI should:
Be responsive to inquiries
Offer a clear scope of work
Set realistic expectations (not exaggerated claims)
Provide updates during the investigation
Watch out: Vague answers, poor communication, or high-pressure sales tactics are red flags.
✅ 6. Request a Written Agreement
A professional PI agency will always provide a formal service agreement or contract detailing:
Services offered
Costs involved
Duration and scope of investigation
Confidentiality clause
📄 This ensures legal protection for both parties.
✅ 7. Evaluate Professionalism
From the first interaction, a reliable PI should:
Treat your case with sensitivity and discretion
Maintain a non-judgmental and professional attitude
Keep all information confidential
Summary: What Makes a Private Investigator Reliable?
✅ Criteria | 💡 What to Look For |
Valid License | PLRD-certified |
Proven Experience | Track record of success |
Good Reputation | Positive reviews, client testimonials |
Legal & Ethical Practices | Transparency in methods |
Professional Conduct | Clear communication, confidentiality |
Written Agreement | Formal scope of work and pricing |
Would you like a checklist you can use before hiring a Singapore Private Investigator?
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