We're on a mission to make energy independence simple, transparent and accessible for every Queenslander.
Good Frequency was born from a simple frustration: buying solar was confusing, pushy and opaque. In 2017, our founder James Whitfield set out to change that — starting with a small team in Brisbane and a commitment to honesty above all else.
Today, we've grown into one of Queensland's most trusted solar providers, with over 12,400 installations and a 4.9-star customer satisfaction rating. But our mission hasn't changed: give every home and business the power to generate, store and manage their own energy — simply, affordably and sustainably.
Our proprietary Smart Controller platform is the brains behind every system we install. It uses AI-driven forecasting to optimise when you draw from the grid, when you store energy and when you sell it back — automatically, day and night.
These four principles guide every conversation, every design and every installation we complete.
Every decision starts with the customer. We design systems around real usage patterns, not cookie-cutter packages.
No hidden fees, no pushy upsells. Our quotes show every component, every watt and every dollar — upfront.
We source responsibly, recycle old panels where possible, and design for 25-year lifecycles — not quick wins.
We use Tier-1 panels, CEC-accredited installers and back every system with a 10-year workmanship guarantee.
A small, experienced team united by a passion for clean energy and exceptional customer experiences.
Founder & CEO
James founded Good Frequency in 2017 after seeing firsthand how complex and opaque the solar industry had become. His mission: make premium energy simple, honest and accessible.
Chief Technology Officer
Sarah leads our Smart Controller platform and system design team. Her background in electrical engineering and energy forecasting drives the intelligence behind every installation.
Chief Operating Officer
Michael oversees installations, supply chain and service operations across Queensland. He ensures every project runs on time, on budget and to our exacting standards.
Head of Customer Success
Emily and her team guide customers from first enquiry through to post-install support. She champions the feedback loops that keep our service rating above 4.9 stars.
From a single installer to one of Queensland's most trusted solar brands — here's how we got here.
Good Frequency launches with a simple mission: make solar honest, transparent and premium.
Rapid early growth driven by word-of-mouth referrals and industry-leading customer satisfaction.
Launch of our proprietary energy management platform, giving customers real-time visibility and control.
Major milestone as we expand across regional Queensland, from the Gold Coast to Cairns.
Next-generation platform with AI-driven load forecasting, EV integration and $0 bill guarantee.
We design, install and support solar systems right across Queensland — from Brisbane to Cairns and everywhere in between.
Get a free, no-obligation quote and see how much you could save with a Good Frequency system.