Next Door Rated

Fairly rated · November 2026 figures

The security installers of Seven Hills

As of November 2026, the three most fairly rated security installers in Seven Hills, NSW on Next Door Rated are Concise Security Systems (5.0 from 1 Google review), Quest Effect Pty Ltd (4.6 from 8 Google reviews) and Informative Security Services (1.0 from 1 Google review).

Security Installers compared
5
Google reviews
47
Median rating
3.6

The security installers of Seven Hills: the top 5

  1. 1

    Concise Security Systems

    5.0 from 1 Google review.

    13/36 Abbott Rd, Seven Hills NSW 2147

    02 9809 0588

Next Door Rated compared 5 security installers in Seven Hills, NSW, with 47 Google reviews between them. Of these, 5 meet this list's method. The median rating is 3.6 from a median of 6 reviews.

Of the security installers compared, the most reviewed is Paul-Tec Security Group, with 31 Google reviews at 3.6.

How this list is ranked

Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews.

It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.

The whole method and its rules

Questions

Which security installers in Seven Hills, NSW are the most fairly rated?
As of November 2026, the three most fairly rated security installers in Seven Hills, NSW on Next Door Rated are Concise Security Systems (5.0 from 1 Google review), Quest Effect Pty Ltd (4.6 from 8 Google reviews) and Informative Security Services (1.0 from 1 Google review).
How does Next Door Rated rank security installers in Seven Hills, NSW?
Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews. It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
How many security installers in Seven Hills, NSW did Next Door Rated compare?
Next Door Rated compared 5 security installers in Seven Hills, NSW, with 47 Google reviews between them. Of these, 5 meet this list's method. The median rating is 3.6 from a median of 6 reviews.