Get in Touch with Castle Hill Alarms Today

Our technicians are ready and available to assist with any alarm queries, issues and faults 24 hours a day, 7 days a week.

If you’d like more information about a specific brand or model, you’d like to better understand your options in the realms of upgrades or if you’d like to book an installation, repair or maintenance service, then please don’t hesitate to get in touch with us.

You can reach us by calling 1300 010 467, sending an email to or simply filling in the contact form below.

Thank you for visiting Castle Hill Alarms and we look forward to working with you.