Solar and batteries that actually cut your bill.
We’re Melbourne engineers. We design the system around how your home actually uses power, and we show you the system and the working before we ever ask your name.
Getting solar shouldn’t feel like a gamble.
Power bills keep climbing. You know solar can fix that. But every company quotes something different, and you can’t even get a price without handing over your number. Then the calls start.
We started Lightwell to fix that, under our own name and our own signatures.

Engineers who put their name on it.
Every system is designed and signed by a senior electrical engineer, sized on your actual consumption. If it’s not good enough to sign, it doesn’t leave the building.
- A fixed written quote, with the maths shown.
- Licensed, insured, every certificate and rebate handled.
- If a system isn’t worth it for your home, you’ll hear it from us first.
“If a design is not good enough to sign, it does not leave the building.”
Three steps, start to finish.
See your numbers
Tell us what you pay for power. We show you the system we would recommend, with the working. Free, instant, no name needed.
The Energy Exam
Thirty minutes at your table or on video. We check your bill, roof, switchboard and hot water system, then hand you a fixed written quote.
We install and prove it
Accredited crews install to the signed design and handle the paperwork. Day 14, the Daylight Check: real output measured against the quote, in writing.
Your evenings run on your own sunshine.
The battery spends your lunchtime power at dinnertime, so heating, cooking and the dishwasher stop costing peak rates.

Four products. One job.
Everything we provide has the same job: keep the evening peak off your bill. Solar makes cheap power at midday, the battery spends it in the evening, the hot water tank stores it as heat, and the car fills up on it at lunch. More products join as our partners come on board.

Why “Lightwell”?
A lightwell is honest design that lets the sun do the work, no machinery, no tricks. That’s what we try to do to power bills, so it’s the name on the door. Here’s the full story.