Most reviewed · Updated October 2026
Security Installers in Adelaide
- Security Installers compared
- 19
- Google reviews
- 271
- Median rating
- 4.8
As of October 2026, the three most reviewed security installers rated 4.0 or better in Adelaide, SA on Household Word are Adelaide Home Control (61 Google reviews at 5.0), MJ Security Doors Adelaide (47 Google reviews at 4.6) and HSA Australia Group (26 Google reviews at 4.8).
Security Installers in Adelaide: the top 18
- 1
Adelaide Home Control
from 61 Google reviews
291 Marion Rd, Adelaide SA 5037
- 2
MJ Security Doors Adelaide
from 47 Google reviews
- 3
HSA Australia Group
from 26 Google reviews
- 4
SASA Group Pty Ltd
from 19 Google reviews
21 Cawthorne Street, Thebarton SA 5031
- 5
AMA Security
from 18 Google reviews
- 6
Security Adelaide University
from 14 Google reviews
- 7
Manuell Security and Data
from 11 Google reviews
- 8
Net Security Wholesalers
from 11 Google reviews
4 Commercial St, Marleston SA 5033
- 9
Click Security Services Pty Ltd
from 8 Google reviews
- 10
Commercial Security Solutions
from 8 Google reviews
40 Cawthorne St, Thebarton SA 5031
- 11
East Master Security
from 7 Google reviews
- 12
Ness Corporation - Adelaide
from 6 Google reviews
22 Ware St #1, Thebarton SA 5031
- 13
Adelaide Security Com Services
from 6 Google reviews
286 PO Torrensville Plaza, Mile End SA 5031
- 14
API Access & Security - Adelaide
from 2 Google reviews
- 15
Voda Group
from 2 Google reviews
- 16
SASC Site Cameras
from 1 Google review
166 Tynte St, Adelaide SA 5006
- 17
Securetronics Pty Ltd - CCTV - BUILDING ACCESS CONTROL - INTERCOM SYSTEMS - ALARM/CCTV COMBO
from 1 Google review
- 18
Biometric Security Solutions Australia
from 1 Google review
1 Station Pl, Hindmarsh SA 5007
Household Word compared 19 security installers in Adelaide, SA, with 271 Google reviews between them. Of these, 18 meet this list's method. The median rating is 4.8 from a median of 8 reviews.
Of the security installers compared, the most reviewed is Adelaide Home Control, with 61 Google reviews at 5.0.
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 Adelaide, SA have the most Google reviews?
- As of October 2026, the three most reviewed security installers rated 4.0 or better in Adelaide, SA on Household Word are Adelaide Home Control (61 Google reviews at 5.0), MJ Security Doors Adelaide (47 Google reviews at 4.6) and HSA Australia Group (26 Google reviews at 4.8).
- How does Household Word rank security installers in Adelaide, SA?
- 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 Adelaide, SA did Household Word compare?
- Household Word compared 19 security installers in Adelaide, SA, with 271 Google reviews between them. Of these, 18 meet this list's method. The median rating is 4.8 from a median of 8 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.