Solar and battery backup
For NSW homeowners done with rising power bills
Solar Installers for Wollongong, Shellharbour, Kiama & Nowra
Lenergy designs and installs solar and battery systems for the Illawarra & Shoalhaven homeowners, sized from your actual electricity bill and usage.
Buy less power from the grid with solar designed around your actual usage.
- You get a solar design built from your own bill and roof
- You see what your bill could drop to, and how fast it pays for itself
- You keep the design, the numbers and the price — even if you say no
Get your free quote & custom design
Rated Excellent4.9★ across 600+ reviews
- 4.9★ across 600+ reviews
- SolarQuotes Legendary Partner
- NETCC Approved Seller
- 10-Year Workmanship Warranty
Your details are secure. No spam and no obligation.
No pressure calls · No obligation · If it doesn't stack up, we'll say so
Free. No obligation. Yours to keep.
Here's exactly what you get
Answer a few questions about your home and this is what comes back to you — whether you buy anything or not.
A solar design made for your roof
Panel layout and system size built from your actual bill and usage — not a guess off a postcode.
Your own savings number
What your bill could drop to, what you'd save a year, and how long the system takes to pay for itself.
A fixed price in writing
One number that doesn't move. Compare it against anything else you've been quoted.
Every rebate you qualify for, worked out
The confusing part done for you, so you're not chasing forms or guessing what you're entitled to.
15 minutes with a senior designer
Ask anything. Buy nothing. It's yours to keep either way.
You keep the design, the numbers and the price — even if you say no.
$800 / a quarter
you'll pay again in 90 days
$3,200 / a year
rented from the grid
$32,000 / over the next decade
and you'll own none of it
That's the real price of doing nothing. The grid doesn't send a thank-you card.
The difference is the design.
Lenergy was started to replace industry guesswork and misinformation with designs based on each home's actual usage. So the process starts with evidence: your bill, your roof and your usage.
- 1
Tell us about your home — two minutes, a few questions, your bill.
- 2
We design from your actual usage — panels, placement, and the payback maths, built by a senior designer.
- 3
You decide with real numbers — on a free 15-minute call. No pressure. Ever. (Read the reviews — it's the thing people mention most.)
1
Send your bill
Upload or photograph your latest electricity bill. That's the whole first step.
2
We design it
A senior designer sizes the system from how your home actually uses power.
3
See the numbers
A 15-minute call walks you through the design and the payback maths, in writing. No obligation.
If it doesn't stack up for your home, we'll tell you.
Real homes, real numbers
What that design turns into:
$10/week
“Our quarterly electricity bill I'd say would be 800 to a 1000, but since solar I direct debit 10 dollars a week for my electricity and I'm always like a 1000 dollars in credit”
In credit
“So we're now in credit! And even I've had the Tesla car now since April and I think in all those months, I've done eight thousand kilometres, I wouldn't have spent any more than a hundred dollars on electricity just to keep the car charged.”
Individual results depend on your usage and system — that's exactly why we design from your bill.
Hear it from Lenergy customers
Watch homeowners share what changed after choosing solar or a battery with Lenergy.
A coffee a day in winter
Toby’s winter power bills now cost him a coffee a day
A system built around his goals
How Matthew is achieving his solar goals with Lenergy
Why the numbers made sense
“It was a no brainer.” John shares his Lenergy experience
Sizing solar for the future
Why Don chose a bigger solar system
$12,000 a year to $75 a month
Mike went from $12,000 a year to $75 a month
NSW rebates, grants and loans — we do the paperwork
Money you may be entitled to — and the part everyone finds confusing. So we do it for you.
Federal small-scale renewable energy certificates (STCs)
The national solar incentive, applied as an up-front discount on your installed price. The value steps down each year, so the same system costs more the longer you wait.
Cheaper Home Batteries Program (federal)
A discount off the installed cost of an eligible home battery, delivered through the same certificate system. Amounts and eligibility change — your designer confirms yours.
NSW Peak Demand Reduction Scheme (PDRS)
NSW's own scheme may provide incentives tied to installing an eligible battery and connecting it to a virtual power plant. Your designer confirms current availability and eligibility.
Rebate, grant and loan programs change, close and re-open, and eligibility depends on your property and circumstances. We handle the paperwork for whatever you qualify for and show the exact effect in your payback maths — before you spend anything.
4.9★ across 600+ reviews
Rated Excellent4.9★ across 600+ reviewsHe did not try to force us into going too big or too small… He was happy to answer my silly questions and reassure me no question is silly.
Michael Dushea on design phase… couldn't have been more impressed … installation crew were quick and efficient … Office staff were very helpful.
From the first visit to get quote to the installation every one very enthusiastic and great to see a young team who know their stuff.
SolarQuotes Legendary Partner · NETCC Approved Seller — vetted, monitored, accountable.
Getting three quotes? Good. Compare them on these.
- Designed from your actual bill and usage — so the size matches how your home consumes power.
- 10-year workmanship warranty — in writing.
- Someone who answers in year nine — the team that quotes is the team that answers.
Bring your other quotes to the call — we'll go through them line by line, and if another quote genuinely stacks up better for your home, we'll say so.
GET A QUOTEWhy homeowners choose Lenergy
- Designed from your bill and actual usage.
- 10-Year Workmanship Warranty — in writing.
- Tesla Certified & Sigenergy Platinum — accredited on the hardware we stand behind.
- Teams across NSW, ACT and Queensland — the team that quotes is the team that answers in year nine.
- A 141-answer learning hub — we educate first, quote second.
Thinking what most people think right now?
'It's a lot of money.'
It is. That's why you get the payback maths first and a 10-year workmanship warranty after — the expensive thing is the bill you already pay.
'How do I know you're not one of the dodgy ones?'
Fair question — the industry earned it. 4.9 stars across 600+ reviews on two platforms, NETCC-approved, and a learning hub that teaches people how not to get burned — including by us.
'I was only half-looking.'
Then take the free design and sit on it. No obligation, no chasing you around the internet for a decision.
Who this isn't for
We'd rather be straight with you now than waste your time.
- Renting? We can only design for the person who owns the roof — forward this to your landlord.
- Just gathering prices? Our price guide will serve you better than a call.
- We build systems engineered to perform for 25 years — sized for your home and how you actually use power.
Meet Lenergy
The people behind your solar and battery journey
Our design team is a group of people who read your actual bill and usage and build the numbers around your home, not a template. If solar or a battery won't pay for itself at your place, we'll tell you straight.
GET A QUOTE
Lenergy was started to replace industry guesswork and misinformation with designs based on each home's actual usage.
And the wider Lenergy team behind your install
Meet the designers and support crew who keep you updated from quote to switch-on.
Questions homeowners ask us
Whatever a properly designed system for your home costs — which is the point. We design from your bill, then give you a fixed price and the payback maths before you decide. The design and the call are free.
About Lenergy
Lenergy is run by a team of people who design solar and battery systems from your actual usage. 4.9★ across 600+ reviews, SolarQuotes Legendary Partner, NETCC Approved Seller, and a 10-Year Workmanship Warranty in writing.
GET A QUOTEAreas we cover
A team of people serving homeowners across NSW.
- Southern Highlands — Bowral, Moss Vale, Mittagong
- Illawarra & South Coast — Wollongong, Shellharbour, Kiama, Nowra
- Goulburn & Tablelands
- Macarthur — Camden, Campbelltown
- Sydney
- Newcastle
Get your free design and your real numbers
Two minutes now. A senior designer, real maths, and no pressure.