Commercial Solar

Cut Business Energy Costs with Commercial Solar

Reduce overheads, increase profitability, and future-proof your operations with a commercial solar system designed specifically for your business.

Tailored systems for businesses of all sizes

Full government incentive and rebate management

CEC-accredited, 100% Australian-owned

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Commercial solar panels on business rooftop

25yr

Panel Performance Warranty

60%

Potential Energy Bill Savings

3–5yr

Typical Payback Period

100%

Australian Owned & Operated

Why Sonergy

Why Businesses Choose Sonergy

From initial consultation through to post-installation support, we deliver exceptional service, premium equipment, and maximum savings for your business.

Unmatched Technical Expertise

Our CEC-accredited technicians deliver flawless commercial installations optimised for peak performance in Australian conditions, every time.

Tailored Energy Solutions

We design systems around your actual energy consumption profile — not off-the-shelf packages — to maximise your return on investment.

Premium Tier 1 Equipment

We install only Tier 1 panels, high-performance inverters, and proven battery storage solutions backed by industry-leading warranties.

Incentive & Rebate Management

We handle all STC, LGC, and state rebate paperwork from start to finish — faster approvals with zero administrative burden on your end.

Dedicated Project Management

A single point of contact manages your project end-to-end, from design and permits through to grid connection and commissioning.

Ongoing Support & Monitoring

Real-time system monitoring, regular maintenance plans, and a responsive 24/7 support team keep your system performing year after year.

Our Commercial Solar Process

We conduct a detailed energy audit and site assessment to map your consumption patterns, roof capacity, and grid connection requirements.

Our engineers design a commercial solar system sized precisely for your business — from 20kW arrays to 500kW+ multi-site installations.

We manage all council approvals, network connection applications, and government incentive paperwork on your behalf.

Our accredited installation teams complete the work efficiently — typically 1–5 days — with minimal disruption to your operations.

Once live, your system is connected to real-time monitoring so you can track energy generation and savings from day one.

Ongoing maintenance plans and a dedicated support team protect your investment and keep your system at peak performance.

Frequently Asked Questions

Commercial solar panels absorb sunlight and convert it into DC electricity via the photovoltaic effect. An inverter then transforms that into usable AC power for your business. Any surplus energy can be fed back to the grid for a feed-in tariff credit, or stored in a battery system for use during peak periods or outages.

System size depends on your energy consumption profile, roof space, and operational hours. We conduct a detailed site and energy audit to design a system sized precisely for your business — whether that's a 20kW rooftop array or a 500kW+ installation across multiple sites.

Costs vary based on system size, panel and inverter brands, and site complexity. Most commercial systems qualify for government incentives such as STCs (Small-scale Technology Certificates) or LGCs (Large-scale Generation Certificates), which significantly reduce upfront costs. Contact us for a tailored, no-obligation quote.

The number of panels depends on your total system capacity (measured in kW), panel wattage, and available roof space. For example, a 50kW system using 415W panels requires around 120 panels. We size every system based on your actual energy bills and consumption patterns — not generic estimates.

Yes. At end of life, solar panels can be responsibly recycled. Specialist recyclers recover aluminium, glass, silicon, and copper from decommissioned panels, keeping them out of landfill. We can advise on responsible disposal and recycling options as part of any upgrade or replacement project.

Yes — solar panels continue generating electricity on overcast days, typically at around 25–40% of their rated output depending on cloud thickness. Advanced panels with power optimisers or microinverters perform even better under partial shading, making them well-suited to variable Australian weather conditions.

Ready to Power Your Business with Solar?

Speak with our commercial solar specialists today. No pushy sales — just honest advice and a free, no-obligation quote tailored to your business.

Ready to upgrade your energy?

Contact our experts today for a personalized consultation and competitive quote on our sustainable solutions.

Call us

0434 130 177

Email us

info@sonergy.com.au