For Businesses

Commercial Solar
for Australian Businesses,
Engineered Around Your Load

Commercial solar and battery, engineered for Australian operators who would rather invest in their own roof than fund another quarterly retail price hike.

We design each commercial solar system around your actual meter data, operating hours and site requirements, so it is sized for how your business uses energy.

100 kW commercial solar installation on a warehouse roof in Russell Lea NSW

100 KW · RUSSELL LEA NSW

Built around your operation.

Aerial view of a large commercial warehouse fitted with a rooftop solar array
Why Choose Guwing Green

Six Returns We Put in Writing

What commercial solar can deliver for your business. We set out the key savings, incentives and operating benefits before you commit.

  • Price Rise Alleviation

    As electricity prices continue to rise, take the pressure off with a Guwing Green solar PV system. Enjoy significant savings and future-proof your business with a smart investment today.

  • Instant Asset Write-Off

    Now a permanent $20,000 threshold, not a year-by-year extension, so eligible assets can be deducted immediately, every year. Check current eligibility with the ATO, and see how commercial solar payback works.

  • STC Rebates

    Guwing Green automatically applies the government STC rebate as a discount on all solar systems so you can access instant savings.

  • Minimal Maintenance

    Correctly designed and installed solar systems need little to no maintenance and can last up to 25 years.

  • Financing Option

    Cash-flow positive from day one with our $0 upfront financing solutions.

  • Reduce Carbon Emissions

    An average commercial solar system will save around 32 tonnes of CO₂ emissions annually.

Who We Are

Why Businesses Choose Guwing Green for Commercial Solar

Commercial solar involves more than panels. Our engineering and project teams work with your operations team from design through to installation, with scope, milestones and key assumptions documented before you commit.

  • Open Collaboration

    We work alongside your operations team, sharing data, milestones and timelines openly throughout the project.

  • Commitments in Writing

    Designs, payback figures and install windows are written down before any contract, and held to afterwards.

  • Global Expertise

    Our engineers bring international solar and battery experience to every Australian site.

Work Process

How We Design and Deliver Commercial Solar

From your first consultation through grid connection and installation, we use actual meter data and site requirements to design a commercial solar system around your operation.

  1. Engineer and client discussing a solar proposal onsite
    01Step

    Book Consultation

    Commercial solar can be technical, so we start by understanding your site, energy use and goals. Whether you are ready to buy, weighing up whether solar suits your operation, or want a second opinion on a quote from another company, it starts with a quick consultation.

  2. Engineer modelling a system on a tablet
    02Step

    Solution Design

    Our SAA-accredited design engineers assess your energy use and site requirements, then prepare a preliminary design and proposal.

  3. SAA-accredited installers fitting panels on a rooftop
    03Step

    System Installation

    Our project management team submits the grid connection application to your electricity distributor. Once approved, our SAA-accredited installers fit the commercial solar panels, inverters and any battery, with installation typically scheduled within 2 to 4 weeks.

Ready to Plan Commercial Solar for Your Business?

Talk to our engineering team about a commercial solar system designed around your energy needs, site requirements and operating profile.

1300 174 647