Commercial Solar for Business

Commercial Solar Is a Smart Investment for Your Business

Rising energy costs are squeezing business budgets across NSW. A tailored commercial solar system from Austar Solar turns your rooftop into a long-term asset — cutting bills, protecting against price volatility, and paying for itself in as little as 3 years.

500+

NSW businesses powered

30–40%

typical commercial ROI

CEC / NETCC / SAA

certified team

Why Commercial Solar

Why Businesses Need a Commercial Solar System

Commercial solar installations transform unused rooftops into clean energy hubs, delivering long-term value across warehouses, manufacturing plants, retail centres and offices. Rising electricity costs, grid volatility, and a suite of government incentives are accelerating the switch. More businesses are also under pressure to align with ESG goals, as sustainability becomes central to investor confidence and brand reputation. For businesses with higher energy demands, a well-designed solar system brings greater operational stability, predictable power costs, and protects against tightening emissions regulations and rising fossil-fuel dependency.

Our Approach

How Austar Solar's Experts Can Assist

We design every commercial system to be cash-flow neutral or positive from day one — meaning the savings on your energy bill can match or exceed your repayment costs from the outset. Our CEC-approved, NETCC-accredited team draws on deep knowledge of energy markets and evolving rebate schemes to identify every incentive your business is eligible for, including the current $7,000 Federal Battery Rebate. We handle the paperwork, the grid-connection application, and the ongoing monitoring — so you get a solution, not just an installation.

The Benefits

The Benefits of Commercial Solar

With electricity prices continuing to rise, commercial solar offers a hedge against volatility while strengthening your bottom line.

Lower Energy Costs

Cut your electricity bills by up to 70%, with savings you can reinvest straight back into the business.

Price Rise Protection

Hedge against unpredictable grid electricity prices with a stable, predictable source of power.

Rebates & Incentives

Access STCs, LGCs, and the current $7,000 Federal Battery Rebate to reduce your upfront cost.

Environmental Impact

Cut your carbon footprint and strengthen your ESG credentials with a cleaner energy profile.

30–40%

Typical commercial ROI

3 yrs

Payback period from

up to 70%

Electricity bill reduction

$7,000

Federal battery rebate available

Commercial Packages

Solar Systems Sized for Your Business

Every system uses Tier-1 panels and CEC-approved inverters. Final sizing is confirmed after your free site assessment.

20kW

46 × 440W Tier-1 Panels · 1 × 20kW Inverter

50kW

114 × 440W Tier-1 Panels · 30kW + 20kW Inverters

How It Works

Go Solar in 4 Easy Steps

From your first call to switching on your system — we handle the paperwork so you don’t have to.

1

Free Consultation

We evaluate your energy usage on-site and give an honest recommendation — no pressure, no aggressive follow-up.

2

Free Proposal

Satellite roof mapping and data-driven estimates of output and payback period, tailored to your business.

3

We Handle the Paperwork

Once approved, we submit your grid-connection application to your local distributor on your behalf.

4

Installation Day

Our accredited team installs and quality-checks your system — then you start saving.

Real commercial rooftop solar systems installed across Australian industries
Industries We Serve

Commercial Solar Across Every Industry

Each industry has different roof space, energy usage patterns and peak demand — we tailor every system to suit.

Manufacturing

High daytime energy use makes manufacturing an ideal fit for solar offset.

Retail & Shopping Centres

Lower overheads and strengthen sustainability credentials with customers.

Agriculture

Offset irrigation, cold storage and equipment running costs with solar.

Warehousing & Logistics

Large flat rooftops make warehouses perfect for maximum-capacity solar arrays.

Common Questions

FAQs on Commercial Solar

A commercial solar system reduces electricity costs, lowers your carbon footprint, and improves long-term ROI — while strengthening your brand’s sustainability credentials.
Savings depend on system size, usage and location, but many Australian businesses cut electricity bills by 30–70%. With rebates, payback is often 3–5 years.
Yes — STCs for systems under 100kW and LGCs for larger systems, plus the current Federal Battery Rebate of up to $7,000 (ends December 2026).
The right size depends on your energy usage, peak vs off-peak demand, available roof space and orientation. Our free site assessment analyses your actual usage to recommend a system that avoids being under or oversized.
Most commercial installs are completed within 2–6 weeks, including design, approvals and installation.
Minimal — regular panel cleaning, inspections and performance monitoring. Austar Solar also offers ongoing maintenance plans.

Ready to Cut Your Business Energy Costs?

Get your free, no-obligation commercial solar quote today — before the $7,000 Federal Battery Rebate ends in December 2026.

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Get Your Free Quote

Takes under 60 seconds. A local expert will call you back — no spam, no hard sell.