1
Surefire Installations
from 45 Google reviews.
Local businesses, no chains · Updated October 2026
The security installers of Nowra
As of October 2026, the three most fairly rated local security installers in Nowra, NSW on Not a Chain, with chains left out, are Surefire Installations (5.0 from 45 Google reviews), Armitage Security (5.0 from 39 Google reviews) and Alarm Tech Services (4.9 from 36 Google reviews).
- Security Installers compared
- 7
- Google reviews
- 157
- Median rating
- 4.9
The security installers of Nowra: the top 6
2
Armitage Security
from 39 Google reviews.
1/21 Quinns Lane, South Nowra NSW 2541
3
Alarm Tech Services
from 36 Google reviews.
4
ICU Security Cameras
from 21 Google reviews.
5
South Coast Security
from 8 Google reviews.
6
Australian Lock Company
from 5 Google reviews.
17 Doyle Ave Unit 17, Unanderra NSW 2526
Not a Chain compared 7 security installers in Nowra, NSW, with 157 Google reviews between them. Of these, 6 meet this list's method. The median rating is 4.9 from a median of 21 reviews.
Of the security installers compared, the most reviewed is Surefire Installations, with 45 Google reviews at 5.0.
How this list is ranked
Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews.
A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
Questions
- Which local security installers in Nowra, NSW, not chains, are the most fairly rated?
- As of October 2026, the three most fairly rated local security installers in Nowra, NSW on Not a Chain, with chains left out, are Surefire Installations (5.0 from 45 Google reviews), Armitage Security (5.0 from 39 Google reviews) and Alarm Tech Services (4.9 from 36 Google reviews).
- How does Not a Chain rank security installers in Nowra, NSW?
- Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews. A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
- How many security installers in Nowra, NSW did Not a Chain compare?
- Not a Chain compared 7 security installers in Nowra, NSW, with 157 Google reviews between them. Of these, 6 meet this list's method. The median rating is 4.9 from a median of 21 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.