Seven Hills · Sydney, New South Wales · October 2026 figures
Best security installers in Seven Hills, NSW
The top-ranked security installers in Seven Hills are Valet Norwest (5.0 from 387 reviews), C.T.C Communications (4.8 from 303 reviews) and NESS Corporation (4.7 from 74 reviews). 13 are ranked here, in the order of the 289 on the Sydney list.
- Ranked
- 13
- Median rating
- 4.8
- Reviews behind the list
- 1,005
- Open Saturday
- 3 of 12
The ranked list
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Security Installers in Seven Hills at a glance
- 13 security installers in Seven Hills are ranked here, with 1,005 Google reviews between them and a median rating of 4.8.
- 100% list a website and 100% a phone number on Google.
- 3 of the 12 that list opening hours open on Saturday, and 3 on Sunday.
- 2 list round-the-clock hours, every day of the week: Valet Norwest and Partisan Protective Services.
- Valet Norwest in Seven Hills has the most Google reviews (387), averaging 5.0.
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Questions
Who are the best security installers in Seven Hills?
The top-ranked security installers in Seven Hills are Valet Norwest (5.0 from 387 reviews), C.T.C Communications (4.8 from 303 reviews) and NESS Corporation (4.7 from 74 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 Seven Hills?
The Agentize Directory ranks 13 security installers in Seven Hills, each with a Google rating from at least five reviews. Their median rating is 4.8, from 1,005 reviews in all.
Which security installers in Seven Hills are open on weekends?
3 of the 12 that list hours on Google open on both Saturday and Sunday. The highest ranked of them are Valet Norwest, Partisan Protective Services and Kaltech Security.
Which security installers in Seven Hills are open 24 hours?
Valet Norwest and Partisan Protective Services list round-the-clock hours every day on Google. Call ahead to confirm.
Which security installer in Seven Hills has the most reviews?
Valet Norwest has the most Google reviews of any security installer ranked in Seven Hills: 387, averaging 5.0.
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.