#1
Flash Electrical and Data Electrician Penrith
Read 268 reviewsReputation score: 96/100
Change service or location
2026 rankings NSW
16 Best Security Installers
in Penrith
Compare the top 16 security installers in Penrith, ranked by Google reviews and business profile details.
Collected 28 September 2026 · 950 reported Google reviews across 16 businesses
See the 16 listings ↓Top 16 Security Installers in Penrith, NSW
1–16 of 16The shortlist
Based on records collected 28 September 2026, Flash Electrical and Data Electrician Penrith (5.0 stars from 268 Google reviews), Smart Eye Security Solutions (5.0 stars from 104 Google reviews) and Protech Locksmiths & Security (4.8 stars from 144 Google reviews) lead LocalLocal's Penrith security installers ranking.
The score describes the public review record. Read recent reviews and confirm the job with the business before booking.
#2
Smart Eye Security Solutions
Read 104 reviewsReputation score: 94/100
#3
Protech Locksmiths & Security
Read 144 reviewsReputation score: 92/100
#4
Aara Security Solution
Read 93 reviewsReputation score: 88/100
#5
Milnsbridge Managed IT Services
Read 59 reviewsReputation score: 86/100
#6
Nepean Regional Security
Read 69 reviewsReputation score: 84/100
#7
Cranebrook Security Installations
Read 82 reviewsReputation score: 83/100
#8
A4S SECURITY
Read 26 reviewsReputation score: 82/100
#9
Cameron Stewart Security
Read 45 reviewsReputation score: 78/100
#10
Australian Dash Cams
Read 23 reviewsReputation score: 75/100
#11
KEYless Entry Systems Pty Ltd
Read 8 reviewsReputation score: 70/100
#12
Airwave Communications
Read 7 reviewsReputation score: 70/100
#13
SYNCRONIX SECURITY
Read 6 reviewsReputation score: 70/100
#14
O-Lin Security Solutions
Read 7 reviewsReputation score: 69/100
#15
Infocus Electrical & Security Solutions
Read 7 reviewsReputation score: 66/100
#16
MCM Electronics Pty Ltd.
Read 2 reviewsReputation score: 12/100
3/10 Abel St, Penrith New South Wales 2750
(02) 4721 8067Showing 16 of 16 businesses. This ranking covers our Penrith listings. This is not a complete census. How we rank them →
What the numbers say about security installers in Penrith
LocalLocal's Penrith capture includes 16 security installers with 950 reported Google reviews. The median rating is 5.0 stars, backed by a median of 35.5 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 Penrith and the evidence behind this list.
Who leads LocalLocal's Penrith security installers ranking?
Based on records collected 28 September 2026, the highest-scoring businesses are Flash Electrical and Data Electrician Penrith (5.0 stars from 268 Google reviews); Smart Eye Security Solutions (5.0 stars from 104 Google reviews); Protech Locksmiths & Security (4.8 stars from 144 Google reviews). These positions describe our captured review record, not a guarantee about the work.
How are security installers in Penrith 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 Penrith?
The 16 security installers captured for Penrith hold 950 reported Google reviews. The median rating is 5.0 stars and the median review count is 35.5. 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.