Cel-Fi Booster in Toowoomba

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CelFi Antenna On Work Container — Frontier Connect in Newtown, QLD

Cel-Fi Coverage Boosters

Frontier Connect supplies and installs Cel-Fi booster solutions to help businesses and individuals boost mobile coverage across homes, offices and remote sites. Whether you’re struggling with patchy reception or working in fringe coverage areas, Cel-Fi products make it easier to stay online, take calls and keep your business moving.


One of the most popular devices is the Cel-Fi GO Stationary, designed to enhance mobile signal strength for most Australian carriers. It's a top choice for regional businesses, government sites and agricultural properties across rural Australia. With options for in-building or in-vehicle use, Cel-Fi keeps you connected wherever the job takes you.


Our Toowoomba team has worked extensively with Cel-Fi products and offer setup, troubleshooting and support. Call (07) 4642 0022 and let us tailor a coverage solution that works for your location and industry.

Coverage Boosters We Offer

Installation

We provide Cel-Fi installation, ensuring optimal placement and configuration for maximum mobile coverage across your home, business or vehicle.

Remote

Cel-Fi boosters are ideal for remote and rural areas, helping you stay connected where traditional mobile coverage is weak or unreliable.

Farms

Improve mobile signal across large properties with Cel-Fi coverage boosters—perfect for farmhouses, machinery sheds and paddocks where communication is critical.

Construction

Construction sites often suffer poor reception—Cel-Fi solutions deliver reliable connectivity for teams, project managers and safety systems across work zones.

Government

We provide Cel-Fi systems for government offices and depots, ensuring consistent coverage and better communication across departments, regardless of building size.

Multi-Level Buildings

Cel-Fi systems are scalable for multi-level buildings, offering seamless indoor mobile coverage across floors, basements and lift areas with minimal disruption.

Why Choose Cel-Fi?

If your business or home is affected by weak mobile reception, a Cel-Fi coverage booster is a reliable, legal and high-performing solution. Unlike generic signal boosters, Cel-Fi devices are carrier-approved and specifically designed to enhance 3G, 4G and 5G mobile signals without interfering with the wider network.


Cel-Fi boosters are ideal for regional and remote areas where coverage is inconsistent—such as farms, construction sites, government buildings or even vehicles on the move. With Cel-Fi's product range, you can enjoy stronger voice quality, faster data speeds and more stable connections indoors or on the road.


Backed by Frontier Connect’s expert installation and support, Cel-Fi gives you the connectivity your business needs to run smoothly.

CelFi Aerial On Car — Frontier Connect in Newtown, QLD

How does a Cel-Fi booster work?

Can Cel-Fi improve data speeds as well as call quality?

Will Cel-Fi work with my mobile carrier?