Private Detective Perth
24x7 Private Investigator Service
Licence ID number IA 22115



Ph: 08 9378 2335
Mob: 0417 901 354
Fax:08 9378 2335


251 Stirling Street, Perth WA 6000

PO Box 8081
Perth Business Centre WA 6000

Our Private Investigator Licence Number is 1A22115

Alpha Investigation Services provides professional private investigation services in surveillance, infidelity, internet scams, background checks, missing persons, sexual abuse, computer fraud and more.

Pre-Marital Checks

Pre-marital checks are very common in today's time; there is a lot at stake. Find out about him or her before making your decision.

Some things you need to think about, are they married, do they have children, do they indeed have an education degree such as a doctorate or are they really a professional business owner. This check can be done on anyone whether they live nationally or globally.


night investigationPerth Airport surveillance