
Residential · New builds · Commercial
A smarter home you never have to think about
Customtek designs and installs smart lighting, climate, shading, security and multi-room audio — planned into the build so thoroughly that the only thing you notice is the room.
Why Customtek
Technology you feel, not see
A well-integrated home doesn't look technical. It feels calm, comfortable and effortless — because the planning happened long before the screens and switch plates went on.
01
Invisible by design
Keypads, speakers and sensors are planned into joinery, ceilings and walls before finishes go on — so the only thing you notice is the room.
02
One system, not five
Lighting, climate, shading, security and audio behave as a single system, reached from one app, one wall panel or one voice command.
03
Designed and looked after
The team that plans your system installs it and supports it afterwards, so nobody has to guess how it was put together.
Systems
Five systems, one experience
Most homes end up with a collection of apps and remotes. We plan the systems together from the start, so lighting, climate, shading, security and audio behave like one.

01 — Light · Climate · Shade
Smart lighting, climate & shading
Light that changes with the day, and blinds that know when the sun hits the west glass. We design layered lighting scenes and motorised shading, then tie them to heating and cooling so every room holds the right light and temperature without a second thought.
- Tunable white and scene lighting
- Motorised blinds, curtains and louvres
- Heat pump and underfloor heating control
- Room-by-room temperature and humidity

02 — Access · Cameras · Alarm
Security, cameras & smart locks
A home that knows who's arriving and looks after itself while you're out. Discreet cameras, door and window sensors and keyless entry, set up to work quietly in the background and reachable from your phone.
- Keyless entry and smart locking
- Discreet cameras and video doorbell
- Motion, door and glass-break sensing
- Gate, garage and intercom integration

03 — Cinema · Audio · Multi-zone
Home theatre & multi-room audio
Sound that follows you from room to room — and a media room that becomes the best seat in the house. Speakers sit flush in ceilings and walls, calibrated once and enjoyed for years.
- In-ceiling and in-wall speakers
- Cinema and media room design
- Streaming audio in every zone
- Outdoor and poolside sound
Who we work with
One team, three kinds of project
Every project starts the same way: understanding the space and the people in it. What changes is who we're standing beside on site.
Homeowners
Renovations & upgrades
Whether it's one living room or the whole house, we map what's possible within your walls and your timeline, then handle the details so the renovation keeps moving.
- Retrofit-friendly options
- Scenes built around how you live
- Wiring planned around your trades
Trade & design partners
New builds with builders & architects
We join the project early and give your team clear drawings, cable schedules and fixings, then commission the system so handover runs to programme.
- Documentation for your drawings
- First fix through to commissioning
- One point of contact on site
Business
Offices & hospitality spaces
Meeting rooms that wake up on schedule, lighting that follows occupancy and audio that sets the tone — managed by your team, not an IT department.
- Schedules that reduce energy use
- Meeting room & presentation control
- Multi-zone audio for public areas
Process
How a project runs
Four stages, one team. You always know what happens next and what it costs.
01
Consultation
A walk-through of your space and how you want it to feel. We talk systems, priorities and budget bands, then follow up with a written scope.
02
Design & proposal
A documented system design — equipment, wiring, control points and a fixed price. Nothing is added later without your sign-off.
03
Installation
Our team installs, terminates and programs everything, coordinating with your builder, electrician and interior trades so the works fit around everyone else.
04
Handover & support
We show you how it all works, label it clearly and stay on hand for changes and additions as the system grows with you.
Projects
Inside a Customtek system
The systems look the same whether the room is a kitchen, a bedroom, a media room or a boardroom — planned early, fitted flush, and controlled from one place.






Photography is representative of the finishes and systems we specify — we'll walk you through installations near you at your consultation.
Questions
Good to know
The questions we're asked most often before a project begins.
Consultation
Start with a conversation
Tell us about the space and how you want it to work. We'll reply within one business day to arrange a walk-through.
We visit, listen and look at how the rooms are used.
You receive a written scope with a fixed price.
The same team installs, programs and supports it.
Servicing all over New Zealand








