Dräger Interlock - Alcohol Interlock Program
We are a certified provider for the installation of the Alcohol Ignition Interlock
Thank you for choosing TGR HQ / Opposite Lock Sunshine Coast as your authorised installer for the Dräger Alcohol Interlock Program. We understand this program can feel overwhelming. Our role is to support you with the installation, servicing, data downloads and removal of your Dräger interlock device clearly, professionally and respectfully.
What We Can Help You with at TGR HQ
- Booking your interlock installation
- Booking scheduled interlock services
- Data downloads and device checks
- Interlock removal (once your program is complete and approved)
- General questions about your device operation or servicing appointments
📞 Call us to book or reschedule appointments
(Please allow notice — we support over 350 participants and book out quickly.)
Booking Reminders
Please book installations, services and removals early Missed or late services can result in lockouts and program extensions
We’re Here to Help — Within the Rules
Our goal is to help you move through the interlock program smoothly and correctly, while keeping your vehicle safe and compliant.
Other helpful contact numbers are
Dräger - 1300 780 689
Queensland Transport and Main Roads (TMR) - 13 23 80
The Basic, Standard and Complex rates are determined by the vehicle make, model and year. The rates can be identified in the following listing:
Basic: All vehicles up to 1999 or earlier and Key Start
Standard: All vehicles between 2000 – 2015 and Key Start
Complex: All vehicles from 2016 to current - Does not include push button or European vehicles, please call us to discuss options.
*To be eligible for concession rates, you need to present a valid Pension Concession Card or Health Care Card on your installation day
Financial Assistance is available please see link below:
What do I need to bring on the day of installation?
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A letter from the Department of Transport and Main Roads advising participation in the Performance-Based Program OR driver’s licence receipt with “I” condition OR driver’s licence with “I” condition (if “I” condition has been verified by TMR).
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Pension Concession Care or Health Care Card (if applicable).
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Proof of eligibility for the Government Financial Assistance Scheme (if applicable).
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If you are not the registered operator of the vehicle, you are required to have the consent of the registered operator to have the Dräger Interlock installed.
How much is servicing and how often?
One month after installation, Your Drager interlock will need to be serviced again.
- The fee for the 3-monthly service & rental is $530 full rate / $344.50 concession.
- The fee for the 1-monthly service & rental is $200 full rate / $130 concession.
- There is also an option for Theft Protection Plan which is $7.00 per month, which covers the replacement of the Dräger Interlock in the event of theft or damage due to vandalism.
Missing a scheduled service extends your time in the program and costs $55 to unlock the device.
On average, the service of the Interlock (final data upload, violations, device check and visual inspection) takes less than 15 minutes!
Why choose a Dräger Interlock?

