Sydney, New South Wales · October 2026 figures
Compare the top 10 security installers in Sydney, NSW
Of the top 10, Brangio Corp has the most reviews (471), and all 10 average 5.0. 3 of the 10 list the most opening hours (168 a week each).
| Rank | Business | Rating | Reviews | Rating floor | Days open | Saturday | Sunday | Open late | Phone | Website |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Brangio CorpSydney | 5.0 | 471 | Floor 4.92 | 7 | Yes | Yes | No | 0447 777 777 | brangio.com.au |
| 2 | Valet NorwestSeven Hills | 5.0 | 387 | Floor 4.92 | 7 | Yes | Yes | Yes | (02) 9629 4655 | valetnorwest.com.au |
| 3 | Electrocom Services SydneySydney | 5.0 | 386 | Floor 4.92 | 7 | Yes | Yes | Yes | 0416 777 111 | electrocomservices.com.au |
| 4 | Fort Security SystemsMoorebank | 5.0 | 332 | Floor 4.91 | 7 | Yes | Yes | No | 0414 541 545 | fortsecurity.com.au |
| 5 | CCTV Security CameraBlacktown | 5.0 | 297 | Floor 4.91 | 7 | Yes | Yes | No | 0434 777 517 | none listed |
| 6 | High ElecChatswood | 5.0 | 266 | Floor 4.90 | 7 | Yes | Yes | No | 0434 866 889 | highelec.com.au |
| 7 | Zoom SecurityGreen Valley | 5.0 | 244 | Floor 4.89 | 5 | No | No | No | 0405 533 207 | zoom-sec.online |
| 8 | Platinum Security SystemsJamisontown | 5.0 | 211 | Floor 4.89 | 5 | No | No | No | 1300 366 269 | platinumsecurity.com.au |
| 9 | Vision ConnectSydney | 5.0 | 169 | Floor 4.87 | 7 | Yes | Yes | Yes | 0450 422 733 | vision-connect.com.au |
| 10 | CGF Security & Electrical - Sutherland ShireCaringbah | 5.0 | 165 | Floor 4.87 | 6 | Yes | No | No | 0483 948 781 | cgfsecurityandelectrical.com.au |
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Security Installers elsewhere in New South Wales
Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.