Data & TV Services
Your home should work the way you live. That means fast, stable internet, clear TV reception, and data systems that support your everyday needs. Terrain Electrical provides reliable residential data and TV installations across Brisbane and the Lockyer Valley.
From fixing signal issues to installing smart cabling systems, we make staying connected simple.
for fast, friendly emergency electrical help.
Emergency Data Technician
No internet. No streaming. No work-from-home. When your data systems stop working, you feel it fast.
We provide responsive emergency callouts for Brisbane homeowners who need fast help with:
Our licensed data techs will troubleshoot the issue, explain what’s happening, and get your home connected again.
Digital TV Antenna Installation
Still putting up with poor TV reception or pixelated channels? It could be time for a new digital antenna.
We supply and install digital TV antennas suited to your location and home layout. Our team will assess signal strength, choose the right antenna, and install it for maximum performance — with clean cabling and wall plate options.
Say goodbye to fuzzy channels and hello to consistent free-to-air viewing.
Digital TV Reception
Bad reception isn’t always the antenna — it could be damaged cabling, loose connectors, or poor alignment.
We run signal tests, inspect your setup, and fix the root cause — not just the symptoms. Whether you’re missing channels or struggling with image quality, we’ll get your TV back in working order.
All fixes include clear communication and tidy work. No mess, no confusion.
MATV – Master Antenna Television
Live in a unit complex or shared residence? A MATV system (Master Antenna Television) lets multiple dwellings share a single antenna — with individual signal access in each unit.
We install and maintain MATV systems across Brisbane, working with:
Whether you’re upgrading an old system or installing from scratch, we’ll ensure each connection is reliable and compliant.
TV Point & Outlet Installations
Want to move the TV to another wall? Need an extra outlet in the bedroom?
We install, relocate, and upgrade TV points throughout your home — including behind wall-mounted screens, in outdoor areas, or in media rooms. All cabling is concealed where possible and terminated cleanly for signal strength and safety.
We also install matching power points and data outlets if needed, so your setup looks clean and works reliably.
NBN Connection Relocation
The default NBN box location isn’t always practical. We relocate NBN outlets to better suit your home layout — avoiding messy extension cords or dead Wi-Fi zones.
Our team can:
We make sure your NBN setup works where you actually need it.
Other Services
If parts of your home suffer from weak Wi-Fi — like the upstairs bedroom, shed, or granny flat — we can help. We install wireless access points to extend coverage and boost signal strength. Whether it’s a single dead zone or a full-home upgrade, we’ll recommend a solution that’s clean, discreet, and effective. Ideal for large homes, double brick construction, or homes with thick internal walls.
Need to install a security camera, smart doorbell, or wireless access point in a tricky spot? Power over Ethernet lets you run both power and data through one cable — no nearby power point required. It’s a neat, reliable solution for devices around your home that need connectivity without visible wiring or expensive modifications. We install and configure PoE systems using quality parts and clean cabling.
Tired of Wi-Fi dropouts, buffering, or moving around to get a better signal? Mesh Wi-Fi systems solve that. We supply and install mesh Wi-Fi networks that:
We assess your layout and install mesh units in optimal locations for maximum performance — no more signal guessing.
Why Terrain Electrical?
We show up, do the job properly, and explain everything clearly. With over 15 years of electrical and data experience, we help Brisbane households stay connected — without the stress or tech talk.
We’re fully licensed, fully insured, and focused on clean, reliable installs that just work.
