Stop renting
your power.
Most solar companies send someone with a brochure. We send an engineer. A full structural assessment, written ROI projection, and a system matched to your roof and your life, before you commit to a cent.
SA pays the highest electricity prices in Australia. The payback here is faster than anywhere else.
Adelaide households pay around 35 cents per kilowatt-hour for grid electricity. The feed-in tariff for excess solar is 5 to 7 cents. Every kilowatt-hour you generate and use yourself is worth roughly 30 cents more than what the grid will buy it for.
South Australia already has 49% of households with rooftop solar, the highest penetration in the world. But a significant number of those systems are underperforming, sized wrong, poorly oriented, or mounted on roofs that were never properly assessed. Getting the engineering right at the start is the only thing that separates a $0 electricity bill from a disappointment.
See how our assessment works →Get the real numbers for your home.
Not a quote. Not an estimate. A full engineering assessment with a written ROI projection based on your actual roof, your actual usage, and current SA tariffs.
Ready to see the real numbers?
Takes 2 minutes. No obligation, no pressure.
From your first call to a working system in one day.
Consultation
We learn your energy usage, roof type, and goals. No guessing, no generic assumptions.
Engineering Assessment
Full structural analysis, shading audit, product selection, and written ROI report.
Design and Proposal
A system engineered for your home. Clear pricing, no hidden costs, no surprises.
Installation
CEC-accredited team. One day. Full site clean-up. Grid connection handled completely.
“We had three other quotes but none of them did anything close to what Next Generation Solar did. The engineering assessment gave us total confidence before we spent a dollar.”
“Easy to work with and gave us exactly what we needed. No upselling, no pressure. The system just works.”
“We were worried about our roof type, but the assessment process made it completely stress-free. They thought of everything beforehand.”
“The ROI report they gave us was incredibly detailed. We knew exactly what we would save before signing anything.”
Answered honestly.
Do you handle the grid connection paperwork?
Yes. We manage the entire approval process with SA Power Networks on your behalf. You don't fill in a single form.
Will I still receive an electricity bill?
Most households reduce their bill significantly or put it in credit. Your assessment includes projected savings based on your actual energy data and current SA tariffs, not a generic estimate.
Is my roof suitable for solar?
We install on almost all roof types including tin, tile, and kliplok. During the assessment we check structural integrity and orientation to confirm safe, efficient performance.
What if I want to add a battery later?
Every system we design is battery-ready. Add storage any time without replacing your inverter or rewiring your home.
How long does installation take?
A standard residential system is completed in one day. Our team handles all rubbish removal and site clean-up before leaving.
What makes your assessment different from a standard quote?
A standard quote is a price estimate. Our engineering assessment is a full structural analysis, product selection, and written ROI projection based on your specific roof, usage data, and lifestyle. You get a report, not a brochure.
Ready to see the real numbers?
Book your engineering assessment. No obligation, no pressure. Just a written report on what solar will actually do for your home.