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.

GPS Tracking

Alpha Investigation Services provides GPS Tracking Services for a number of purposes throughout the Perth area and beyond.

Whether you are a concerned parent wanting to be sure your son or daughter is somewhere safe, an employer wanting to keep track of where your company vehicles are during or after work-hours, or you suspect your husband, wife, or significant other of being unfaithful, we can monitor their whereabouts in real-time, 24 hours a day, using the latest GPS technology.