Five stars with real volume · Updated October 2026
Katoomba security installers, five stars with real volume
As of October 2026, the three security installers in Katoomba, NSW rated 4.8 or better with the most Google reviews on All Fives are Platinum Security Systems (5.0 from 205 Google reviews), Security Wholesalers (4.9 from 195 Google reviews) and Quatrix Security (5.0 from 93 Google reviews).
- Security Installers compared
- 31
- Google reviews
- 1,105
- Median rating
- 5.0
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Platinum Security Systems1/14 Penrith Street, JAMISONTOWN NSW 2750 | 205 Google reviews | ||
| 2 | Security Wholesalers | 195 Google reviews | ||
| 3 | Quatrix Security | 93 Google reviews | ||
| 4 | ACKS Mobile Car Audio & Dash Cam Installations Sydney | 57 Google reviews | ||
| 5 | Antenna HD Sydney | 55 Google reviews |
All Fives compared 31 security installers in Katoomba, NSW, with 1,105 Google reviews between them. Of these, 5 meet this list's method. The median rating is 5.0 from a median of 15 reviews.
Of the security installers compared, the most reviewed is Platinum Security Systems, with 205 Google reviews at 5.0.
How this list is ranked
Only businesses rated 4.8 or better from at least 50 Google reviews are listed, ranked by how many reviews they have.
A rating can move quickly, and a business just under 4.8 or 50 reviews may be just as good.
Questions
- Which security installers in Katoomba, NSW are rated 4.8 or better from at least 50 Google reviews?
- As of October 2026, the three security installers in Katoomba, NSW rated 4.8 or better with the most Google reviews on All Fives are Platinum Security Systems (5.0 from 205 Google reviews), Security Wholesalers (4.9 from 195 Google reviews) and Quatrix Security (5.0 from 93 Google reviews).
- How does All Fives rank security installers in Katoomba, NSW?
- Only businesses rated 4.8 or better from at least 50 Google reviews are listed, ranked by how many reviews they have. A rating can move quickly, and a business just under 4.8 or 50 reviews may be just as good.
- How many security installers in Katoomba, NSW did All Fives compare?
- All Fives compared 31 security installers in Katoomba, NSW, with 1,105 Google reviews between them. Of these, 5 meet this list's method. The median rating is 5.0 from a median of 15 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.