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Nowra, New South Wales · October 2026 figures

Best security installers in Nowra, NSW

The top-ranked security installers in Nowra are Armitage Security (5.0 from 39 reviews), Alarm Tech Services (4.9 from 36 reviews) and ICU Security Cameras (4.8 from 21 reviews). 4 are ranked here by proven rating.

Ranked
4
Median rating
4.9
Reviews behind the list
104
Open Saturday
3 of 4

How the ranking works

The ranked list

  1. Rank 1.

    Armitage Security

    South Nowra · Security system supplier

    5.0 39 reviews Proven 4.66

    Open 24/7

    (02) 4423 0225Website
  2. Rank 2.

    Alarm Tech Services

    South Nowra · Security system installation service

    4.9 36 reviews Proven 4.58

    1300 252 768Website
  3. Rank 3.

    ICU Security Cameras

    Bomaderry · Security system supplier

    4.8 21 reviews Proven 4.41

    Open 24/7

    1300 135 253Website
  4. Rank 4.

    South Coast Security

    Nowra · Security system supplier

    4.9 8 reviews Proven 4.26

    Open 24/7

    (02) 4423 3400Website

Security Installers in Nowra at a glance

  • 4 security installers in Nowra are ranked here, with 104 Google reviews between them and a median rating of 4.9.
  • 100% list a website and 100% a phone number on Google.
  • 3 of the 4 that list opening hours open on Saturday, and 3 on Sunday.
  • 3 list round-the-clock hours, every day of the week: Armitage Security, ICU Security Cameras and South Coast Security.
  • Armitage Security in South Nowra has the most Google reviews (39), averaging 5.0.

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Questions

Who are the best security installers in Nowra?

The top-ranked security installers in Nowra are Armitage Security (5.0 from 39 reviews), Alarm Tech Services (4.9 from 36 reviews) and ICU Security Cameras (4.8 from 21 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 Nowra?

The Agentize Directory ranks 4 security installers in Nowra, each with a Google rating from at least five reviews. Their median rating is 4.9, from 104 reviews in all.

Which security installers in Nowra are open on weekends?

3 of the 4 that list hours on Google open on both Saturday and Sunday. The highest ranked of them are Armitage Security, ICU Security Cameras and South Coast Security.

Which security installers in Nowra are open 24 hours?

Armitage Security, ICU Security Cameras and South Coast Security list round-the-clock hours every day on Google. Call ahead to confirm.

Which security installer in Nowra has the most reviews?

Armitage Security has the most Google reviews of any security installer ranked in Nowra: 39, 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.

More in Nowra

Security Installers elsewhere

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.