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Sydney, New South Wales · October 2026 figures

Best security installers in Sydney, NSW

The highest-ranked security installers in Sydney, NSW are Brangio Corp (5.0 from 471 reviews), Valet Norwest (5.0 from 387 reviews) and Electrocom Services Sydney (5.0 from 386 reviews). 289 are ranked here by rating floor.

Ranked
289
Median rating
5.0
Reviews behind the list
12,490
Open Saturday
154 of 273

Compare the top 10 How the ranking works

The ranked list

  1. Rank 1.

    Brangio Corp

    Sydney · Security system installation service

    5.0 from 471 reviews Floor 4.92

    Open 7 days

    0447 777 777Website
  2. Rank 2.

    Valet Norwest

    Seven Hills · Security system installation service

    5.0 from 387 reviews Floor 4.92

    Open 24/7

    (02) 9629 4655Website
  3. Rank 3.

    Electrocom Services Sydney

    Sydney · Security system supplier

    5.0 from 386 reviews Floor 4.92

    Open 24/7

    0416 777 111Website
  4. Rank 4.

    Fort Security Systems

    Moorebank · Security system installation service

    5.0 from 332 reviews Floor 4.91

    Open 7 days

    0414 541 545Website
  5. Rank 5.

    CCTV Security Camera

    Blacktown · Security system installation service

    5.0 from 297 reviews Floor 4.91

    Open 7 daysOpens early

    0434 777 517
  6. Rank 6.

    High Elec

    Chatswood · Security system installation service

    5.0 from 266 reviews Floor 4.90

    Open 7 days

    0434 866 889Website
  7. Rank 7.

    Zoom Security

    Green Valley · Security system installation service

    5.0 from 244 reviews Floor 4.89

    0405 533 207Website
  8. Rank 8.

    Platinum Security Systems

    Jamisontown · Security system supplier

    5.0 from 211 reviews Floor 4.89

    1300 366 269Website
  9. Rank 9.

    Vision Connect

    Sydney · Security system installation service

    5.0 from 169 reviews Floor 4.87

    Open 24/7

    0450 422 733Website
  10. Rank 10.

    CGF Security & Electrical - Sutherland Shire

    Caringbah · Security system supplier

    5.0 from 165 reviews Floor 4.87

    Open Saturday

    0483 948 781Website
  11. Rank 11.

    MJ eTech Solutions

    Marsden Park · Security system installation service

    5.0 from 163 reviews Floor 4.87

    Open SaturdayOpens early

    0450 646 798Website
  12. Rank 12.

    Oztech Sparks Electrical & Security

    Narellan · Security system supplier

    5.0 from 161 reviews Floor 4.87

    1300 698 324Website
  13. Rank 13.

    SM Security Services Pty Ltd

    Berowra · Security system installation service

    5.0 from 152 reviews Floor 4.87

    Open SaturdayOpens early

    (02) 9456 5355Website
  14. Rank 14.

    Resco Sydney Roller Shutters

    Condell Park · Security system supplier

    5.0 from 140 reviews Floor 4.86

    1300 200 920Website
  15. Rank 15.

    Wolf Precision Security Pty Ltd

    Mosman · Security system installation service

    5.0 from 130 reviews Floor 4.86

    Open SaturdayOpens early

    (02) 9033 0455Website
  16. Rank 16.

    Pro Fit Automotive

    Sydney · Car security system installer

    5.0 from 125 reviews Floor 4.85

    0414 690 083Website
  17. Rank 17.

    Smart Eye Security Solutions

    Jordan Springs · Security system installation service

    5.0 from 106 reviews Floor 4.84

    Open 7 daysOpens early

    0451 602 237Website
  18. Rank 18.

    Nestor Security

    Sydney · Security system installation service

    5.0 from 103 reviews Floor 4.84

    Open 7 daysOpen late

    Website
  19. Rank 19.

    Wilcomm

    Sydney · Security system supplier

    5.0 from 102 reviews Floor 4.84

    Opens early

    1300 639 998Website
  20. Rank 20.

    Flyscreens

    Sydney · Security system supplier

    5.0 from 101 reviews Floor 4.84

    Open 7 daysOpens early

    0450 825 993Website
  21. Rank 21.

    Quatrix Security

    Kingsgrove · Security system installation service

    5.0 from 95 reviews Floor 4.83

    Opens early

    (02) 9554 3487Website
  22. Rank 22.

    Aara Security Solution

    Claremont Meadows · Security system supplier

    5.0 from 94 reviews Floor 4.83

    Open Saturday

    0422 824 193Website
  23. Rank 23.

    Piosec

    Kingsford · Security system supplier

    5.0 from 94 reviews Floor 4.83

    Open 7 daysOpen lateOpens early

    1300 224 464Website
  24. Rank 24.

    Alarm Forever

    Merrylands · Security system installation service

    5.0 from 92 reviews Floor 4.83

    Open 24/7

    0435 069 025Website
  25. Rank 25.

    Macquarie Locksmiths

    North Ryde · Security system supplier

    4.9 from 393 reviews Floor 4.82

    Open 24/7

    (02) 9887 3433Website
  26. Rank 26.

    Raptor Security Solutions

    Picnic Point · Security system installation service

    5.0 from 79 reviews Floor 4.82

    Open 7 daysOpens early

    0450 500 159Website
  27. Rank 27.

    Action Installs

    Yagoona · Security system installation service

    5.0 from 78 reviews Floor 4.81

    Open 7 daysOpen lateOpens early

    0424 826 558Website
  28. Rank 28.

    Piosec

    Brookvale · Security system installation service

    5.0 from 69 reviews Floor 4.80

    Open 7 days

    1300 224 464Website
  29. Rank 29.

    CCTV Online Security

    Chatswood · Security system installation service

    5.0 from 68 reviews Floor 4.80

    Opens early

    (02) 9453 0026Website
  30. Rank 30.

    Digital Locks Sydney

    Sydney · Security system supplier

    5.0 from 67 reviews Floor 4.80

    0410 061 851Website
  31. Rank 31.

    Alarm Doctor

    Parramatta · Security system installation service

    4.9 from 236 reviews Floor 4.79

    Open Saturday

    0404 052 007Website
  32. Rank 32.

    Amaro Electronics Security

    Sydney · Security system installation service

    5.0 from 61 reviews Floor 4.79

    Open 7 daysOpens early

    0424 314 826Website
  33. Rank 33.

    Ifocus Security

    Concord · Security system installation service

    5.0 from 49 reviews Floor 4.76

    Open 7 days

    0450 717 716Website
  34. Rank 34.

    Alpha Security Corp

    Sydney · Security system supplier

    5.0 from 48 reviews Floor 4.76

    Open 24/7

    1300 649 727Website
  35. Rank 35.

    Hi Elec Security

    Annandale · Security system installation service

    4.9 from 138 reviews Floor 4.76

    Open 7 days

    0420 649 535
  36. Rank 36.

    Jims Security Baulkham Hills

    Sydney · Security system installation service

    5.0 from 47 reviews Floor 4.76

    Open 7 daysOpens early

    13 15 46Website
  37. Rank 37.

    Aladen Security ®

    Enfield · Security system installation service

    4.9 from 136 reviews Floor 4.76

    Open 7 days

    Website
  38. Rank 38.

    SWFT Vehicle Systems

    Sydney · Car security system installer

    5.0 from 44 reviews Floor 4.75

    Open 24/7

    0449 804 130
  39. Rank 39.

    Vipre Electronics Security

    Sydney · Security system installation service

    5.0 from 44 reviews Floor 4.75

    1300 443 535Website
  40. Rank 40.

    Kasat CCTV

    Sydney · Security system installation service

    5.0 from 43 reviews Floor 4.75

    Open 24/7

    0431 000 275
  41. Rank 41.

    Enpac Electrical

    Sydney · Security system supplier

    5.0 from 42 reviews Floor 4.75

    Open 24/7

    0428 543 653Website
  42. Rank 42.

    Kontrol Security

    Sydney · Security system installation service

    5.0 from 42 reviews Floor 4.75

    Open SaturdayOpens early

    1800 573 177Website
  43. Rank 43.

    Sydneywide Security Pty Ltd

    Milperra · Security system installation service

    4.9 from 112 reviews Floor 4.75

    Open 24/7

    (02) 8780 1781Website
  44. Rank 44.

    Guztech

    Sydney · Security system installation service

    5.0 from 41 reviews Floor 4.74

    Opens early

    (02) 8519 4504Website
  45. Rank 45.

    Top Tech Security Pty Ltd

    Sydney · Security system installation service

    5.0 from 41 reviews Floor 4.74

    Open 7 daysOpens early

    0413 000 185Website
  46. Rank 46.

    Smart Lock Installation

    Sydney · Security system supplier

    5.0 from 40 reviews Floor 4.74

    Open 24/7

    0402 166 530Website
  47. Rank 47.

    AJ CCTV & Alarm Services

    Blacktown · Security system installation service

    5.0 from 39 reviews Floor 4.74

    Open Saturday

    0421 762 666Website
  48. Rank 48.

    AJH Safety Solutions

    Naremburn · Security system supplier

    5.0 from 39 reviews Floor 4.74

    0432 588 164Website
  49. Rank 49.

    Eagle Eyes Security System PTY LTD

    Doonside · Security system supplier

    5.0 from 38 reviews Floor 4.73

    Open Saturday

    0451 933 221Website
  50. Rank 50.

    Rimfire Security Doors & Screens

    Wetherill Park · Security system supplier

    5.0 from 38 reviews Floor 4.73

    (02) 8814 7113Website

More in Sydney

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.