TOP GN PTY LTD

Best Solar Panel Solution in Australia Designed for Your Home and Business

At TOPGN, we help Australians save money and the planet with smarter, more efficient solar power systems. Whether you’re a homeowner or a business, our CEC-certified experts deliver reliable, long-lasting solar solutions tailored to your needs.

Projects Complete

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Expert Engineers & Installer

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Cost-effective & sustainable solar systems

Reduce carbon footprint with cutting-edge solar technology.

Sustainable

Proudly helping Australian homes and businesses transition to renewable energy.

Renewable Energy Service for a Better Tomorrow

At TOPGN, we believe that the future of energy is clean, renewable, and accessible to everyone. From residential rooftop panels to large-scale commercial systems, we provide complete solar solutions that reduce your energy costs and carbon footprint.

Residential Solar

Commercial Solar

500 Install

Completed Work

25 years

Experience Working

Solar Solutions Tailored for You

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Residential Solar

Generate your own clean energy and cut down electricity bills with efficient solar systems designed for Australian homes.

Commercial Solar

Empower your business with reliable, scalable, and cost-saving solar installations — built to last.

Battery Storage

Store excess energy and enjoy uninterrupted power — day or night.

Cost-effective & sustainable solar systems

Australian-owned & operated

200+ successful installations across the country

How Wework for You

Our Process – Simple, Smart, and Transparent

01

System Design

Our engineers create a custom solar plan to maximise efficiency and savings.

02

Wind Turbines

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03

Installation & Setup

Our CEC-accredited installers ensure a seamless, safe installation process.

04

Quality Check & Activation

We test and optimise your system for top performance.

05

Ongoing Support

TOPGN provides maintenance, warranty coverage, and performance monitoring for complete peace of mind.

Benefits of Going Solar with TOPGN

Why Choose Solar Energy

01 Save on Energy Bills

Reduce your electricity costs by up to 70%.

02 Eco-Friendly Power

Cut down carbon emissions and protect our planet.

03 Increase Property Value

Homes with solar sell faster and at better prices.

04 Energy Independence

Generate your own power and reduce reliance on the grid.

05 Government Incentives

Access rebates and feed-in tariffs available across Australia.

Have a Project in Mind?

Ready to start your solar journey?

See what our clients say

“TOPGN made switching to solar easy and affordable. Our electricity bills have dropped by over 60%!”

Charles Cross

Professional, punctual, and great after-sales service. Highly recommend them!

Cindy Davis Leader Designer