WA’s Preferred Security Alarm System Company for Home and Business



Who Are We?

Monitored 24 Seven Pty Ltd is WA’s preferred security alarm system company. As the leader in integrated security we specialise in the supply, installation and service of security alarm systems, audio and video intercom, access control, CCTV and fire protection systems. Our valued client portfolio includes residential customers, small to medium businesses, enterprise business and government agencies.

Monitored 24 Seven is a privately owned and operated West Australian company with a highly specialised team incorporating over 30 years’ experience in the industry. Since establishment our qualified team have been supplying, installing and maintaining thousands of home and business alarm systems throughout WA. We have the capability to monitor and service most pre-existing alarm systems, with our Grade A1 alarm monitoring centre using Australian Standards’ highest rating, built with redundant IT systems and other first-class features. Our friendly team pride themselves on commitment to quality workmanship and professional service. All our technicians are Licensed Security Advisors and Installers.


Why Choose Us


We have a proven record of accomplishment and are a reputable company in WA. We ensure that all projects are done with utmost professionalism using quality materials while offering clients the support and accessibility.



For us, honesty is the only policy and we strive to complete all projects with integrity, not just with our clients, but also our suppliers and contractors. With many successful projects under our belt, we are one of the most trusted security companies in WA.



We commit ourselves to complete all projects within the timeline set with our clients. We use the best of technology and tools to ensure that all jobs are done quickly but also giving attention to details and ensuring everything is done correctly. Monitored 24 Seven offer a range of quality services to ensure the protection of your premises giving you peace of mind at a competitive price.



When we see great quality, I always think it is a good thing to commend the team for their work. It has been a great pleasure working with Monitored 247. I want to thank them kindly for their diligence, care and promptness to inquiries and concerns.

The CCTV system installed is invaluable and allows us to work back late without being worried our cars are going to get broken as they have previously into in our Burswood Office. Thank you Monitored 247.

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We provide access control systems to residential, business, corporate and government clients across perth.

Areas We Service

  • Armadale
  • Balcatta
  • Bassendean
  • Bayswater
  • Belmont
  • Bibra Lake
  • Canning Vale
  • Cannington
  • Carlisle
  • Clarkson
  • Cockburn
  • Forrestdale
  • Forrestfield
  • Fremantle
  • Guildford
  • Hazelmere
  • Herdsman
  • High Wycombe
  • Jandakot
  • Joondalup
  • Kwinana
  • Lansdale
  • Maddington
  • Malaga
  • Midland
  • O’Connor
  • Osborne Park
  • Perth Airport
  • Rockingham
  • Wangara
  • Wanneroo
  • Welshpool
  • Willetton