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Security System Service and Home Security Systems in Sydney

You know it makes sense

  • Protect what you love and value

  • Save on homeowners insurance

  • Higher home value when selling

  • Remotely monitor your home

  • Peace of mind for when you’re away or asleep


Before committing to any form of security system there are many questions to ask and issues to consider. Contact us for a full and complete appraisal of your needs, without cost or obligation. This service is provided free of charge throughout metro Sydney.


Andrew, please thank everyone at Atomic who helped install our alarm system. Great experience, fantastic system.

Peter T
St Ives, Customer

I would recommend Andrew and his team at Atomic. Their advice, professionalism and workmanship exceeded my expectations.

David K
Balmain, Customer

I found Atomic Security Systems a first-rate company and would not hesitate to recommend them.

Clara R
Milsons Point, Customer

Ready to find out more?

First and foremost we’re here to help you understand the available technologies and what type of system would be right to meet your needs. Contact us and you can be assured of impartial advice and prompt courteous service.


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© 2021 by Atomic Electrical Group. | Master security licence is 000104593 | Electrical licence number 321828C

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Drop us your details and our professionals will quote at a time convenient to you

For immediate response phone Andrew on 02 9863 2683