Security Installer · Newcastle NSW
On Guard Security and Communications
On Guard Security and Communications is listed on Google under “Security system installation service” in Newcastle. It ranks 14th of 22 security installers in Newcastle by rating floor (floor 4.26).
How it compares in Newcastle
- Its 5.0 is 0.2 above the median of 4.8 for security installers in Newcastle.
- It has more reviews than 0 of the other 21 listed.
- 14 of the other 21 have a lower rating.
- It opens on Saturday, as 2 of the other 21 with hours on file do.
Opening hours
| Monday | 7 am to 6 pm |
|---|---|
| Tuesday | 7 am to 6 pm |
| Wednesday | 7 am to 6 pm |
| Thursday | 7 am to 6 pm |
| Friday | 7 am to 6 pm |
| Saturday | 7 am to 4 pm |
| Sunday | Closed |
Open 6 days and about 64 hours a week, from 7:30 am or earlier on some weekdays.
Details
- Listed on Google as
- Security system installation service
- Suburb
- Newcastle NSW
- Phone
- 0409 656 398
- Website
- onguardsecurity.com.au
- Google rating
- 5.0 from 5 reviews (October 2026)
- Rating floor
- Floor 4.26 · what this means
Ranked near On Guard Security and Communications
All 22 security installers in Newcastle
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Security Installers elsewhere in New South Wales
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Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.