#1
Valet Norwest
Read 384 reviewsReputation score: 100/100
Change service or location
2026 rankings NSW
30 Best Security Installers
in Blacktown
Compare the top 30 security installers in Blacktown, ranked by Google reviews and business profile details.
Collected 28 September 2026 · 1,786 reported Google reviews across 30 businesses
See the 30 listings ↓Top 30 Security Installers in Blacktown, NSW
1–30 of 30The shortlist
Based on records collected 28 September 2026, Valet Norwest (5.0 stars from 384 Google reviews), CCTV Security Camera (5.0 stars from 295 Google reviews) and C.T.C Communications (4.8 stars from 302 Google reviews) lead LocalLocal's Blacktown security installers ranking.
The score describes the public review record. Read recent reviews and confirm the job with the business before booking.
#2
CCTV Security Camera
Read 295 reviewsReputation score: 100/100
#3
C.T.C Communications
Read 302 reviewsReputation score: 98/100
#4
Axcess Locksmiths | Safes Sydney | Emergency Locksmiths
Read 131 reviewsReputation score: 91/100
#5
NESS Corporation
Read 74 reviewsReputation score: 85/100
#6
Central Monitoring Services
Read 57 reviewsReputation score: 85/100
#7
J-Lock Mobile Locksmiths
Read 178 reviewsReputation score: 84/100
#8
Eagle Eyes Security System PTY LTD
Read 38 reviewsReputation score: 82/100
#9
AJ CCTV & ALARM SERVICES
Read 38 reviewsReputation score: 82/100
#10
Care safety
Read 23 reviewsReputation score: 82/100
#11
Lux Electrical & Security
Read 23 reviewsReputation score: 82/100
#12
Highland Security Services
Read 46 reviewsReputation score: 80/100
#13
Partisan Protective Services
Read 23 reviewsReputation score: 79/100
#14
Micron Alarm Supplies
Read 40 reviewsReputation score: 78/100
#15
Security King Pty Ltd
Read 14 reviewsReputation score: 76/100
#16
Gs Tec Security System
Read 9 reviewsReputation score: 70/100
#17
Anytime Security Locksmiths
Read 8 reviewsReputation score: 70/100
#18
Electron Security
Read 8 reviewsReputation score: 70/100
#19
Kaltech Security
Read 6 reviewsReputation score: 70/100
#20
DST security solutions
Read 11 reviewsReputation score: 70/100
#21
Sentinel Alarms Australia Pty Ltd
Read 44 reviewsReputation score: 70/100
#22
SDS Infosolutions Pty Ltd (Master Lic 000106658)
Read 12 reviewsReputation score: 61/100
22 Eggleton St, Blacktown New South Wales 2148
0426 987 408#23
Personalised Security Services
Read 4 reviewsReputation score: 60/100
Unit6/ 7 Stoddart Rd Prospect NSW Australia Australia, 14 Stoddart Rd, Prospect NSW 2148
1300 133 456personalisedsecurityservices.com.au#24
West-Tec Security Solutions T/as WTSS Australia
Read 5 reviewsReputation score: 58/100
Blacktown
wtss.com.au#25
Securacore Electronic Security
Read 3 reviewsReputation score: 57/100
#26
Blacktown Security
Read 5 reviewsReputation score: 52/100
Box 345, Blacktown NSW 2148
1300 499 099#27
MR X ELECTRONIC SECURITY
Read 2 reviewsReputation score: 20/100
#28
NSW Australia Security PTY LTD
Read 1 reviewsReputation score: 20/100
#29
Platinum Car Security
Read 1 reviewsReputation score: 12/100
47 Third Ave, Blacktown New South Wales 2148
(02) 9831 3288#30
Security cameras
Read 1 reviewsReputation score: 0/100
Blacktown NSW 2148
Contact details not supplied
Showing 30 of 30 businesses. This ranking covers our Blacktown listings. This is not a complete census. How we rank them →
What the numbers say about security installers in Blacktown
LocalLocal's Blacktown capture includes 30 security installers with 1,786 reported Google reviews. The median rating is 5.0 stars, backed by a median of 18.5 reviews.
A high average means more when plenty of people have contributed. Open the Google review link on a listing to check recent feedback about work like yours. Contact the business to confirm it serves your address.
Read the scoring method →Before you choose.
Questions about security installers in Blacktown and the evidence behind this list.
Who leads LocalLocal's Blacktown security installers ranking?
Based on records collected 28 September 2026, the highest-scoring businesses are Valet Norwest (5.0 stars from 384 Google reviews); CCTV Security Camera (5.0 stars from 295 Google reviews); C.T.C Communications (4.8 stars from 302 Google reviews). These positions describe our captured review record, not a guarantee about the work.
How are security installers in Blacktown ranked?
LocalLocal's score gives up to 50 points for rating quality, 30 for review volume and 20 for available profile details. Equal scores are ordered by star rating, then review count, then a stable business identifier. The method is published on our methodology page.
What does the review record look like for security installers in Blacktown?
The 30 security installers captured for Blacktown hold 1,786 reported Google reviews. The median rating is 5.0 stars and the median review count is 18.5. These figures describe our sample, not every local business.
What should I check before booking?
Confirm that the business serves your address and handles your type of work. Read recent Google reviews, ask about any relevant licences or registration, and get the scope and charges in writing.
How current are these details?
The listings were collected 28 September 2026. This is a dated snapshot, not a live Google feed. Confirm current hours, availability and pricing with the business.
Can a business update its listing?
Yes. Open the business profile and select Update details. Explain the correction and include a public source. Correction and removal requests are reviewed before the record changes.