Best Security Installers in Salisbury
Compare the top security installers in Salisbury, SA, ranked by our composite reputation score.
Updated October 2026 · Based on 285 real Google reviews across the 9 security installers
Top Security Installers in Salisbury, SA
The short answer
As of October 2026, the 3 highest-ranked security installers in Salisbury, SA on the Starworks directory are Jim's Antennas North Adelaide (5.0 stars from 55 Google reviews), Invision Home Theatre (4.8 stars from 91 Google reviews) and Adelaide Metropolitan Security Pty Ltd (4.7 stars from 52 Google reviews).
Starworks ranks 9 security installers in Salisbury, SA, holding 285 Google reviews between them. Across the 9 the median rating is 4.8 stars from a median of 28 reviews. Of the 9, 7 are rated 4.5 or better. The most-reviewed carries 91 reviews, more than the top-ranked security installer holds, which is why rating alone does not set the order.
Every figure here is computed from Google review data that Starworks collects for security installers in Salisbury, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
Adelaide Metropolitan Security Pty Ltd
Read 52 reviews · Score: 60/100
First Security Response
Read 28 reviews · Score: 40/100
What customers wrote about security installers in Salisbury
Real Google reviews of businesses ranked on this page. Reviewer names are never shown.
“We are very happy with every thing Matt has done in our home We moved into our renovated home last year Alarm system ,piped music with speakers ,television, door alert The job has been professional and seamless . I have…”
“Wouldn’t trust anyone else to look after our properties. Fantastic old school service that you don’t find anymore. Anything security related, AMS are your company. 5/5”
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Frequently Asked Questions
Common questions about security installers in Salisbury.
Who are the best security installers in Salisbury?
As of October 2026, the 3 highest-ranked security installers in Salisbury, SA on the Starworks directory are Jim's Antennas North Adelaide (5.0 stars from 55 Google reviews), Invision Home Theatre (4.8 stars from 91 Google reviews) and Adelaide Metropolitan Security Pty Ltd (4.7 stars from 52 Google reviews). Every figure here is computed from Google review data that Starworks collects for security installers in Salisbury, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many security installers does Starworks rank in Salisbury?
Starworks ranks 9 security installers in Salisbury, SA, holding 285 Google reviews between them. Across the 9 the median rating is 4.8 stars from a median of 28 reviews. Of the 9, 7 are rated 4.5 or better. The most-reviewed carries 91 reviews, more than the top-ranked security installer holds, which is why rating alone does not set the order.
What star rating should I expect from a good security installer in Salisbury?
The median Google rating across the 9 security installers Starworks ranks in Salisbury, SA is 4.8 stars, and 7 of them sit at 4.5 or above. A rating at or near that median is ordinary for security installers in Salisbury, SA rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
How many Google reviews does an established security installer in Salisbury have?
The median security installer Starworks ranks in Salisbury, SA carries 28 Google reviews. The most-reviewed of them carries 91.
How does Starworks rank security installers in Salisbury?
Starworks gives every security installer in Salisbury, SA a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Why does a security installer in Salisbury with all 5-star reviews score lower than one with a lower rating?
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer security installer with a handful of excellent reviews may still be the right choice in Salisbury, SA. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same security installer not appear several times on this list?
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 9 distinct security installers in Salisbury, SA rather than a longer list of repeats.
How often is this list of security installers in Salisbury updated?
This ranking of security installers in Salisbury, SA rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
How can I improve my security installer business ranking in Salisbury?
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median security installer Starworks ranks in Salisbury, SA carries 28 Google reviews at 4.8 stars.
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