Most reviewed · Updated October 2026
Security Installers in Wollongong
- Security Installers compared
- 14
- Google reviews
- 395
- Median rating
- 5.0
As of October 2026, the three most reviewed security installers rated 4.0 or better in Wollongong, NSW on Household Word are WCG Security (155 Google reviews at 4.9), A1 Antennas & Security (92 Google reviews at 4.9) and Protech Security (34 Google reviews at 5.0).
Security Installers in Wollongong: the top 13
- 1
WCG Security
from 155 Google reviews
Unit 7/295 Princes Highway, Wollongong, Unanderra NSW 2526
- 2
A1 Antennas & Security
from 92 Google reviews
- 3
Protech Security
from 34 Google reviews
ALDI, 25 Stewart St, Wollongong NSW 2500
- 4
Insight Security Australia
from 24 Google reviews
296 Windang Rd, Wollongong NSW 2528
- 5
AADT Antennas
from 22 Google reviews
- 6
Illawarra Security Screens and Doors
from 22 Google reviews
2/23A Sunset Avenue, Barrack Heights NSW 2528
- 7
Ferrara Screens & Doors
from 13 Google reviews
- 8
STAR-TEC Security & Electric
from 9 Google reviews
- 9
Surex Security Pty Ltd
from 7 Google reviews
- 10
Nightfall Security
from 4 Google reviews
- 11
Secure Select
from 3 Google reviews
- 12
Cyberflare
from 1 Google review
Suite 2, 2/94 Auburn Street, Wollongong NSW 2500
- 13
Secure Security Wollongong
from 1 Google review
Household Word compared 14 security installers in Wollongong, NSW, with 395 Google reviews between them. Of these, 13 meet this list's method. The median rating is 5.0 from a median of 11 reviews.
Of the security installers compared, the most reviewed is WCG Security, with 155 Google reviews at 4.9.
How this list is ranked
Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating.
Many reviews show a business is busy and well known, not that it is the right fit for your job.
Questions
- Which security installers in Wollongong, NSW have the most Google reviews?
- As of October 2026, the three most reviewed security installers rated 4.0 or better in Wollongong, NSW on Household Word are WCG Security (155 Google reviews at 4.9), A1 Antennas & Security (92 Google reviews at 4.9) and Protech Security (34 Google reviews at 5.0).
- How does Household Word rank security installers in Wollongong, NSW?
- Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating. Many reviews show a business is busy and well known, not that it is the right fit for your job.
- How many security installers in Wollongong, NSW did Household Word compare?
- Household Word compared 14 security installers in Wollongong, NSW, with 395 Google reviews between them. Of these, 13 meet this list's method. The median rating is 5.0 from a median of 11 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.