1
Defend Security Group
from 38 Google reviews.
Fairly rated · Updated October 2026
The security installers of Ringwood
As of October 2026, the three most fairly rated security installers in Ringwood, VIC on Verandah List are Defend Security Group (5.0 from 38 Google reviews), Unitech Services (4.9 from 75 Google reviews) and Security Strategies (4.9 from 51 Google reviews).
- Security Installers compared
- 17
- Google reviews
- 419
- Median rating
- 5.0
The security installers of Ringwood: the top 17
2
Unitech Services
from 75 Google reviews.
13 Maroondah Hwy, Croydon VIC 3136
3
Security Strategies
from 51 Google reviews.
4
Permaguard Security Service
from 16 Google reviews.
173-181 Rooks Rd, Melbourne VIC 3133
5
Ringwood CCTV
from 14 Google reviews.
6
Guardian Security Group
from 10 Google reviews.
7
Tekplex Solutions
from 16 Google reviews.
25 Gladesville Drive, Kilsyth VIC 3137
8
Advance Security
from 5 Google reviews.
94 Warburton Highway, Lilydale VIC 3140
9
Jim's Antennas Malvern
from 21 Google reviews.
10
AVS Security Services
from 2 Google reviews.
11
CSCOMMS Pty Ltd
from 1 Google review.
12
HITEC SECURITY
from 1 Google review.
13
Silhouette Surveillance Systems
from 1 Google review.
14
PRO Security
from 42 Google reviews.
230-232 Mitcham Rd, Melbourne VIC 3132
15
Donvac Security
from 7 Google reviews.
16
Protech Property and Security PTY LTD
from 115 Google reviews.
Churinga Village Shopping Centre, Shop 7/534/542 Mt Dandenong Rd
17
SASAA
from 4 Google reviews.
Verandah List compared 17 security installers in Ringwood, VIC, with 419 Google reviews between them. Of these, 17 meet this list's method. The median rating is 5.0 from a median of 14 reviews.
Of the security installers compared, the most reviewed is Protech Property and Security PTY LTD, with 115 Google reviews at 4.4.
How this list is ranked
Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews.
It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
Questions
- Which security installers in Ringwood, VIC are the most fairly rated?
- As of October 2026, the three most fairly rated security installers in Ringwood, VIC on Verandah List are Defend Security Group (5.0 from 38 Google reviews), Unitech Services (4.9 from 75 Google reviews) and Security Strategies (4.9 from 51 Google reviews).
- How does Verandah List rank security installers in Ringwood, VIC?
- Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews. It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
- How many security installers in Ringwood, VIC did Verandah List compare?
- Verandah List compared 17 security installers in Ringwood, VIC, with 419 Google reviews between them. Of these, 17 meet this list's method. The median rating is 5.0 from a median of 14 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.