Perth, Western Australia · October 2026 figures
Best security installers in Perth, WA
The top-ranked security installers in Perth are Security West (5.0 from 278 reviews), Innogreen (5.0 from 259 reviews) and CIA Security (5.0 from 219 reviews). 132 are ranked here by proven rating.
- Ranked
- 132
- Median rating
- 4.9
- Reviews behind the list
- 5,934
- Open Saturday
- 50 of 131
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Security Installers by suburb in Perth
Every suburb with five or more security installers has its own ranked list.
Security Installers in Perth at a glance
- 132 security installers in Perth are ranked here, with 5,934 Google reviews between them and a median rating of 4.9.
- 98% list a website and 100% a phone number on Google.
- 50 of the 131 that list opening hours open on Saturday, and 22 on Sunday.
- 6 list round-the-clock hours, every day of the week.
- SMS Security in Landsdale has the most Google reviews (451), averaging 4.8.
- The suburbs with the most: Balcatta (13), Malaga (8) and Osborne Park (6).
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Questions
Who are the best security installers in Perth?
The top-ranked security installers in Perth are Security West (5.0 from 278 reviews), Innogreen (5.0 from 259 reviews) and CIA Security (5.0 from 219 reviews). Each is ranked by proven rating, its Google rating weighted by the number of reviews behind it.
How many security installers are there in Perth?
The Agentize Directory ranks 132 security installers in Perth, each with a Google rating from at least five reviews. Their median rating is 4.9, from 5,934 reviews in all.
Which security installers in Perth are open on weekends?
22 of the 131 that list hours on Google open on both Saturday and Sunday. The highest ranked of them are Security West, Seaview Shutters and SMS Security.
Which security installers in Perth are open 24 hours?
SMS Security, Securitec Security, Perth Access Control, Kelpie Security and Perth Services and 1 more list round-the-clock hours every day on Google. Call ahead to confirm.
Which security installer in Perth has the most reviews?
SMS Security has the most Google reviews of any security installer ranked in Perth: 451, averaging 4.8.
How is this list of security installers ranked?
Every list is ranked by proven rating: a business's Google rating weighted by the reviews behind it, so a perfect score from five reviews cannot outrank a near-perfect one from five hundred. No business pays to be listed or to move up. How the ranking works.
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Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.