Smarter systems.
Simpler living.
We design and install lighting, networking, audio-visual and security systems — sized to the job, from a single gate intercom to a full home build.
What we integrate
Lighting, AV, networking and security — planned and installed as one system, so nothing conflicts once the walls close up.
Smart Home Design & Integration
We sit down with you early and stay involved through the build — talking through how you'll actually use each room before a switch or sensor gets placed.
Audio-Visual Systems
We talk through how you actually watch and listen before we spec anything — home theatres and multi-room audio, right down to a straightforward aerial install or TV tuning.
Networking Solutions
We ask what's actually going to run on your network before we design it, so it stays fast and stable as you add more devices over the years.
Gate Automation, Access & Security
We walk the property with you first — then design the gates, intercoms, cameras and alarms around how you actually come and go.
For homes that want the full build
When a project calls for it, we integrate Control4 and KNX together as a single control system — Control4's interface and entertainment integration running on top of KNX's engineered, hard-wired reliability. Not a choice between them, both, working as one.
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Whole-home control
Why homeowners choose Etech
Thoughtfully delivered
Every layout is customised to your plans — speakers, access points and security components land exactly where they should.
Professional documentation
Quotes, warranties and onboarding materials are written with clarity, so you always know what you're getting and what it costs.
Reliable troubleshooting
We're methodical and persistent about resolving issues, so your systems keep working the way they did on day one.
Built for the long term
We work with clients for years, not just for the install — expanding and updating systems as your home changes.
Etech Group
Technical precision, clear communication.
Etech Group is a New Zealand-based provider of smart home, audio-visual, networking, access control and security solutions. We design intelligent systems that integrate seamlessly into your space — enhancing comfort, connectivity and peace of mind.
Whether you're building a new home or upgrading your current setup, we work closely with you to deliver tailored solutions that perform reliably and look great — built on long-term client trust.
Let's plan your system
From a full smart-home build to a single gate intercom or aerial job — tell us what you need and we'll get back to you directly.