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Commodore Security Group

5.0 (7 reviews)

Castle Hill, NSW

Security

About this business

Commodore Security Group designs, installs and supports electronic security systems—including alarms, CCTV, access control and monitoring—for residential, commercial and industrial clients across Sydney, NSW and larger nationwide projects. Their approach prioritises practical, real-world solutions and long-term accountability, delivering systems built to work rather than sales scripts and backed by ongoing support and professional monitoring.

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Service areas

Servicing Castle Hill and surrounding locations.

Castle Hill

See what local homeowners are saying

TGTony G27 Aug 2025
Truly outstanding customer service support from Brandon. Courteous, friendly and he knew his stuff. Sadly, you don’t often get that these days. Highly recommended.
QJQin J9 Jan 2024
Excellent service and skills. One of the staff Brandon patiently spent quite a bit of time over the phone when we first called, trying to resolve the issue remotely. When it couldn't be solved over th...
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Excellent service and skills. One of the staff Brandon patiently spent quite a bit of time over the phone when we first called, trying to resolve the issue remotely. When it couldn't be solved over the phone, he then came around later in the day, fixed everything and explained very thoroughly. We are very happy with the high quality service.
KTKarla T21 Oct 2024
I’ve been a customer for years, and even after all this time, Don personally upgraded my old Solution 16 alarm to the latest and greatest. As always, genuine service, and I’m very happy with the end r...
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I’ve been a customer for years, and even after all this time, Don personally upgraded my old Solution 16 alarm to the latest and greatest. As always, genuine service, and I’m very happy with the end result!!
CJCatherine J19 Mar 2019
Both Jeff and I think you’re absolutely marvellous :) The sort of people you just give the keys of your house to and go away. Don and Brandon did a very professional job fixing our security system and...
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Both Jeff and I think you’re absolutely marvellous :) The sort of people you just give the keys of your house to and go away. Don and Brandon did a very professional job fixing our security system and installing security cameras for us. They are both hardworking and knowledgeable about their products. Nothing was too much bother and instructions on use were clear and given with patience. Thankyou :)
NFNadine F18 Feb 2023
The attention to detail that the technicians showed was simply outstanding. I actually sleep a bit easier knowing that my parents are safe and protected by people who actually care about their custome...
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The attention to detail that the technicians showed was simply outstanding. I actually sleep a bit easier knowing that my parents are safe and protected by people who actually care about their customers.
MBMike B30 Jan 2024
Highly recommend, very professional.

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Nearby locations

Home Security costs & guides

What are typical home security costs?See typical price ranges for common home security jobs.

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Frequently asked questions

How much do security installers typically charge?

Costs vary widely depending on the system type, number of devices, wiring access and whether the installer supplies hardware. The page shows live pricing for typical jobs, which is useful for comparing options. After-hours attendance, emergency call-outs and any required repairs or replacements generally increase the total cost.

Do security installers charge call-out fees?

Call-out fees are common and usually cover travel and the initial assessment or diagnosis. Many installers list the call-out separately from labour and materials, and after-hours or urgent attendances typically attract higher rates. It’s reasonable to ask providers how they apply call-out fees and any minimum charges.

Do security installers need a licence in Australia?

Yes. Security installers generally need a state security licence in every Australian state and territory; in NSW this is administered by the NSW Police Force — Security Licensing & Enforcement Directorate (SLED). Providers should usually be able to provide their licence number and evidence of insurance, and may hold industry association memberships such as ASIAL or the MLAA.

How do I get a quote from Commodore Security Group?

Commodore Security Group lists email or through their website on this profile, so you can contact them directly for pricing and availability. Share a short scope and photos to get a faster quote.

What areas does Commodore Security Group service?

Commodore Security Group services Castle Hill and surrounds. Contact them to confirm service areas.

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