Get Your Instant Solar Or Battery Estimate In 60 Seconds
Answer a few quick questions to see your instant online estimate and indicative solar and battery rebate allocation, based on your home, energy usage, and goals.
Why Homeowners Choose Sculli
Trusted expertise and quality workmanship across Sydney and NSW
Family Owned and Owner Operated
Direct access to the people who care about your project and stand behind every installation.
Quality Guaranteed
Premium components and installation standards that deliver long-term performance and peace of mind.
Workmanship Warranty
Comprehensive warranty coverage on all installation work, backed by our commitment to excellence.
Expert Advice
Honest, practical guidance based on your actual usage and goals—not a one-size-fits-all pitch.
Performance Assurance
Systems designed and installed to maximize your energy savings and return on investment.
Solar, Batteries & EV Charging
Complete energy solutions including solar, battery storage, and EV charging infrastructure.
How Your Assessment Works
A simple, guided process designed to give you the right advice
Answer Quick Questions
Answer a few quick questions about your home and energy goals
See Your Rebate
See your indicative rebate and likely system pathway
Book Your Callback
Book your callback or online meeting with an energy expert
Upload Your Bill
Upload your latest power bill so we can refine the advice
What's your approximate quarterly power bill?
This helps us estimate the right system size and calculate your indicative STC rebate value.
Trusted by Homeowners Across Sydney and NSW
"Great workers, very efficient and we are loving our new solar and battery system. They were very hard workers who came from Sydney to Canberra and installed it in one day. Thank you Sculli Solar Solutions!"
"Couldn't be happier with the system designed and installed by Luke and his team. They replaced my old 2.7kW system with a new 16.5kW system plus battery, all completed in one day, and I'm now completely off the grid. Pricing was very competitive, the back-office team made the admin simple, and the whole process was easy."
"I asked for a few quotes for different brand batteries with and without extra solar panels. Pete made this simple and with no fuss. He was happy to chat about the different options I was looking at without pressuring me at all."
Join hundreds of satisfied homeowners who chose Sculli for honest advice, quality workmanship, and long-term performance.
Book Your Callback or Online Meeting with an Energy Expert
Choose a time that suits you and we will review your current setup, likely usage, and the smartest path forward based on your answers.
Power Bill Upload
We've texted you a link so you can take a photo of your power bill or upload it here - your choice!
To get the most accurate assessment, we need to know your usage during the day and night. Your power bill shows this information and helps us recommend the perfect system size for your needs.
Choose Your Preferred Method
Frequently Asked Questions
Clear answers to common questions about our assessment process
Get the Right Advice Before You Spend a Dollar
Start your guided energy assessment and see the smartest next step for your home.