Local knowledge. Quality installs. No shortcuts.
Sunnyside Solar is a Tweed Coast-based solar and battery specialist. We install Sungrow systems — and we stand behind every one of them.
Why we started Sunnyside Solar.
Brett started Sunnyside Solar because he saw too many homeowners being sold oversized systems by interstate companies who'd never set foot on the Tweed Coast — and who weren't around when things went wrong.
We're local. We know the rooftops, the weather, the grid conditions, and the rebates that apply here. When you call us after installation, we answer — and we come back.
Every system we install is sized for your actual usage, not a sales target. We use Sungrow because it's the best value, most reliable equipment available in Australia — and because we can support it properly.
Tweed Coast, NSW
Our home. Our service area.
How we work
Honest advice
We'll tell you what size system you actually need — even if it's smaller than you expected. Our reputation depends on it.
Clean installs
Every cable run is neat, every fitting is weatherproof, and every site is left tidy. We take pride in the work.
Local support
We're on the Tweed Coast. If something needs attention after installation, we're close — not interstate.
Sungrow specialists
We focus on Sungrow because we know it inside out. Solar, batteries, EV chargers — one ecosystem, one team who knows it.
The person installing your system.
Brett
Owner & lead installer
Brett is a licensed electrician and CEC-accredited solar installer with years of experience on the Tweed Coast. He personally oversees every installation — from the initial site assessment through to app setup and handover. When you call Sunnyside Solar, you're talking to the person doing the work.
Licenced, accredited, and insured
Electrical licence
463173C
CEC accreditation
Clean Energy Council accredited installer
Service area
Tweed Coast, Northern Rivers, Gold Coast hinterland
Brands installed
Sungrow solar, batteries & EV chargers
Come and have a chat.
We're happy to talk through your options before you commit to anything. No pressure, no hard sell — just straight answers.