Independent Nationwide Network
Fully Accredited Alcohol Interlock Systems
Call Our Support Line: 1300 881 005

State Interlock Programs/Schemes

Discover Each Australian State & Territory’s Alcohol Interlock Programs and Schemes. In Australia, each state provides direction on how interlock programs operate. Important factors can differ between states, click here to learn more about the rules for each Australian state & territory’s Alcohol Interlock Programs and Schemes.

Get Started

Private Interlock Systems

Find Out How to Install a Private Alcohol Interlock System. If you are looking for a new Private Interlock System for your employees, follow the link below to learn more about the products available to get you started.

Get Started

About Us

Guardian Interlock manages alcohol interlock programs/schemes on behalf of various state transport authorities in Australia and offers Interlock solutions to safety conscious businesses and individuals.

Learn More

Service Centres

Guardian Interlock has a vast network of Service Centres across Australia for interlock installation, interlock services and interlock removal. To find your nearest Service Centre, click on your state of residence.

View LocationsStore Locator

Service Centre Login

Login to access Guardian’s Service Centre portal to order stock or access Documentation. If you do not know you login please contact us.

Get Started
News
August 23, 2019

NEW Guardian 2030 Interlock Device

On 1 May 2019. Guardian Interlock Systems Australasia Pty Ltd commenced supply of the Guardian 2030 Alcohol Interlock Device. This system and all associated alcohol interlock device services offered by Guardian Interlock Systems Australasia Pty Ltd are not associated with, sponsored by, approved by, licenced by and/or affiliated with ACS Corp Canada.

Latest News

December 16, 2024

Alcohol Interlocks vs. Traditional DUI Penalties: Which Works Better?

Every year, DUI incidents leave communities grappling with devastating consequences, from lives lost to families forever changed. In response, efforts to curb this dangerous behaviour have evolved, with two primary approaches taking…
Read More
December 9, 2024

The Importance Of Road Safety During The Christmas Period

As we approach the festive season of 2024, it's crucial to remember that road safety should be at the forefront of our minds. The Christmas period often sees an increase in traffic,…
Read More
November 5, 2024

How Alcohol Interlocks Can Benefit Your Business

In today’s fast-paced work environments, ensuring the safety of employees is more critical than ever—especially in industries where operating vehicles or heavy machinery is part of the job. One proactive solution gaining…
Read More