Commercial & Industrial Solar — Australia-Wide
Cut Your Energy Costs.
Lock In Your Returns.
Australia's leading commercial solar installer — over 180MW deployed across industrial, manufacturing, and logistics facilities nationwide.
Average payback period: 4.2 years
What we do
End-to-end solar solutions for commercial scale.
From initial feasibility through to commissioning and ongoing monitoring, Ridgeline Solar manages every stage of your project. We work directly with your finance and operations teams to deliver systems that perform on paper and in the field.
Feasibility & Financial Modelling
Detailed ROI analysis, payback projections, and grid connection assessments before you commit a dollar.
Engineering Design & Approvals
Structural, electrical, and compliance engineering handled in-house by our accredited team.
Commercial Installation
Experienced installation crews for rooftop, carport, and ground-mount systems at any scale.
Monitoring & Maintenance
24/7 performance monitoring with proactive maintenance to protect your asset and maximise yield.
Selected projects
Proven at scale.
Toll Group Distribution Centre
Western Sydney, NSW
2.4 MW
System size
$480k/yr
Annual savings
Boral Cement Manufacturing
Geelong, VIC
1.8 MW
System size
$360k/yr
Annual savings
Woolworths Regional DC
Brisbane, QLD
3.1 MW
System size
$620k/yr
Annual savings
BlueScope Steel Works
Port Kembla, NSW
4.6 MW
System size
$920k/yr
Annual savings
Why Ridgeline
Built for decisions that move the needle.
Financial rigour from day one
Every project starts with a bankable feasibility study. We model your actual tariff structure, grid export limits, and depreciation schedule — so your CFO can sign off with confidence.
Engineering at commercial scale
Our in-house engineers have designed and delivered systems from 500kW to 10MW. We hold CEC accreditation, AS/NZS 5033 compliance, and full PI insurance.
Performance you can measure
Real-time monitoring, quarterly performance reports, and guaranteed yield benchmarks. Your investment is tracked against projections from day one of operation.
Finance partners available
We work with a panel of specialist clean energy lenders who understand commercial solar. Structured finance, asset finance, and PPA options available — so capital constraints don't hold your project back.
Ready to see what solar returns for your business?
Our team will assess your site, model your energy costs, and deliver a no-obligation financial report within 5 business days.