#1
Frankies Auto Electrics & Custom Car Audio South Nowra
Read 287 reviewsReputation score: 92/100
Change service or location
2026 rankings NSW
8 Best Security Installers
in Nowra
Compare the top 8 security installers in Nowra, ranked by Google reviews and business profile details.
Collected 28 September 2026 · 593 reported Google reviews across 8 businesses
See the 8 listings ↓Top 8 Security Installers in Nowra, NSW
1–8 of 8The shortlist
Based on records collected 28 September 2026, Frankies Auto Electrics & Custom Car Audio South Nowra (4.2 stars from 287 Google reviews), Assured Locksmiths (4.7 stars from 121 Google reviews) and Bay & Basin Security Doors (5.0 stars from 61 Google reviews) lead LocalLocal's Nowra security installers ranking.
The score describes the public review record. Read recent reviews and confirm the job with the business before booking.
#2
Assured Locksmiths
Read 121 reviewsReputation score: 91/100
#3
Bay & Basin Security Doors
Read 61 reviewsReputation score: 88/100
#4
Alarm Tech Services
Read 36 reviewsReputation score: 81/100
#5
Surefire Installations
Read 45 reviewsReputation score: 78/100
#6
Jim's Antennas Nowra
Read 20 reviewsReputation score: 78/100
#7
South Coast Lock & Key
Read 20 reviewsReputation score: 69/100
Nowra
0432 981 742#8
Assured Security Services Australia
Read 3 reviewsReputation score: 60/100
Showing 8 of 8 businesses. This ranking covers our Nowra listings. This is not a complete census. How we rank them →
What the numbers say about security installers in Nowra
LocalLocal's Nowra capture includes 8 security installers with 593 reported Google reviews. The median rating is 4.9 stars, backed by a median of 40.5 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 Nowra and the evidence behind this list.
Who leads LocalLocal's Nowra security installers ranking?
Based on records collected 28 September 2026, the highest-scoring businesses are Frankies Auto Electrics & Custom Car Audio South Nowra (4.2 stars from 287 Google reviews); Assured Locksmiths (4.7 stars from 121 Google reviews); Bay & Basin Security Doors (5.0 stars from 61 Google reviews). These positions describe our captured review record, not a guarantee about the work.
How are security installers in Nowra 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 Nowra?
The 8 security installers captured for Nowra hold 593 reported Google reviews. The median rating is 4.9 stars and the median review count is 40.5. 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.