When it comes to securing a new-build property, you have several options to choose from. Here's a breakdown of each option with its pros and cons: 

Option 1 - Security System Supplied and Installed by Builder

Pros: This option can reduce stress and confusion on-site, as your builder takes care of everything. The cost may also be included in your mortgage.

Cons: The subcontractors hired by the builder can add a markup of up to 20%, and the security hardware may come at a premium price. If you know exactly what you need, you can get lower prices on the hardware from a specialist supplier such as secureon.com.au.

Option 2 - Wiring Done by Builder, Hardware Installed by External Security Company

Pros: This is a good option if you have limited roof space access and are not ready to install security cameras yet. Pre-wiring now makes it easier to install cameras later.

Cons: There is a risk that the wiring wasn't done properly, which won't be covered by the external security company's warranty. You may also have to re-wire everything if the cables are not run to suitable camera locations.

Option 3 - Pre-wiring Done by External Security Company, Fit-Off Done Later

Pros: This option is the best choice if you want to pre-wire now and install cameras later. The cabling will be in the right position, ready for cameras once the building is finished. 

Cons: Always check with your builder first, as some builders don't allow external security installers on-site. There is also a risk that the cabling will be damaged while waiting for the building to be finished.

Option 4 - All Wiring and Hardware Installed by Security Company After Build

Pros: This option is best for buildings with enough roof space for cables to run easily throughout. The entire system will be built by a security professional, ensuring that all warranty is covered.

Cons: This option may not be suitable for properties with limited roof space, such as multi-level buildings.

It is recommended to consult a security expert early on in the planning process. They can provide end-to-end security solutions, including aspects you may not have thought of, such as windows positioning and outdoor lighting.

Note: In Australia, security equipment must be installed by a licensed electrician or someone with a C2 installation license.