Commercial Solar Systems for New South Walesn Businesses
New South Walesn businesses have some of the highest electricity costs in Australia, making commercial solar one of the fastest-payback investments available. From small businesses with 15kW rooftop systems to large commercial installations over 100kW, Jousto connects NSW businesses with SAA-accredited commercial solar installers.
What You Need to Know
Immediate Cash Flow Improvement
A commercial solar system can reduce your daytime electricity bill by 50–90%, improving cash flow from day one of operation.
Large STCs for Commercial Systems
Commercial systems attract proportionally more STCs than residential. A 30kW system can attract $15,000+ in STC rebates under current federal incentives.
NSW Business Energy Programs
NSW businesses may be eligible for additional energy efficiency incentives. A Jousto commercial estimate will identify all applicable programs.
Get Your Instant Solar & Battery Estimate
Obligation-free pricing for South Australian homeowners. Compare local installers and check rebate eligibility in minutes.
- Personalised estimate delivered via email and SMS
- All applicable rebates and STCs calculated automatically
- SAA-accredited local installers only
- No sales pressure — you decide if and when to proceed
What Are You Looking For?
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Frequently Asked Questions
What size commercial solar system do I need?
This depends on your business's energy usage, operating hours, and available roof space. Jousto commercial estimates are sized to your actual consumption data.
How long is the payback period for commercial solar in NSW?
Commercial systems in NSW typically pay back in 2–4 years due to higher energy consumption and larger STC entitlements.
Do commercial solar systems require network approval?
Yes — systems over 30kW require network connection approval from NSW Power Networks. Your Jousto estimate will flag applicable connection requirements.
Can I get battery storage with commercial solar?
Yes. Commercial battery systems (typically 30–200kWh) pair well with large solar installations to reduce demand charges and provide backup power.
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Ready to Compare Solar & Battery Options in SA?
Get a personalised, obligation-free estimate in minutes. We match you with SAA-accredited local installers who understand South Australian homes and rebate programs.