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Find out how much it will cost, estimate your monthly savings, how long it will take to get a return on your investment and any rebates you may be eligble for.

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Solar Installation in Sydney

When it comes to professional solar installation in Sydney, ND Solar Group delivers end-to-end solutions designed to maximise energy savings, system performance, and long-term reliability. From initial design and approvals through to installation and ongoing support, we make switching to solar simple, transparent, and financially rewarding.

Whether you are powering a family home, an apartment complex, or a commercial facility, our team designs solar systems that are tailored to your roof, your energy usage, and your future plans. Our approach focuses on quality components, clean workmanship, and system designs that are built to perform for decades, not just pass inspection on day one.

Complete Solar Installation Services

Our solar installation service covers every stage of your project.

We start with a detailed site assessment and energy analysis to determine the most efficient system size and layout. This ensures your solar panels, inverter, and optional battery storage work together as a single optimised system. You receive clear advice on system capacity, expected output, return on investment, and payback time so you can make an informed decision.

For homeowners, our dedicated Residential Solar Installation service is designed to reduce power bills, increase property value, and provide long-term energy security. You can explore this in more detail on our Residential Solar Installation page.

For businesses, we deliver scalable Commercial Solar Installation solutions that lower operating costs, stabilise energy expenses, and improve sustainability credentials. Learn more on our Commercial Solar Installation page.

Get a Solar Installation Quote in Sydney

If you are considering solar installation in Sydney, speak with the team at ND Solar Group today.

Whether you are planning a residential system, a commercial installation, battery storage, or EV charging integration, we will design a solution that fits your energy goals and budget. Request a tailored solar assessment and discover how much you can save with a professionally designed and installed solar system.

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High-Performance Solar Panels

Choosing the right solar panels is critical to long-term performance. We install premium, high-efficiency panels that are proven in Australian conditions and backed by strong manufacturer warranties.

Panel selection is based on your roof space, orientation, shading, and budget. Whether you prioritise maximum output, long-term durability, or the best cost-per-watt, our team will guide you through the best options available. You can learn more about panel technology and brands on our Solar Panels page.

Smart Solar Inverters

The inverter is the brain of your solar system. It converts the energy your panels produce into usable power for your home or business.

We install reliable, high-quality solar inverters that deliver strong performance, advanced monitoring, and long service life. Options include single-phase, three-phase, and hybrid inverters for future battery integration. Detailed information on inverter types and benefits can be found on our Solar Inverters page.

Solar Battery Storage

Battery storage allows you to use more of your own solar power and reduce reliance on the grid, especially in the evening and during peak tariff periods.

Our solar installation service includes full battery-ready design, with the option to install a battery system now or add one later. We work with leading battery brands and design systems that integrate seamlessly with your panels and inverter. Explore battery options and benefits on our Solar Batteries page.

Solar and EV Charger Integration

If you own or plan to own an electric vehicle, integrating your solar system with an EV charger can dramatically reduce charging costs.

We design systems that allow your EV to be charged directly from solar generation, maximising self-consumption and lowering grid usage. Our EV Charger Installation service covers smart chargers, load management, and future-proof solutions for growing households and fleets.

Choosing the Right System Size

System size has a direct impact on savings and return on investment. We commonly install:

  • 6kW solar systems for small to medium households.
  • 10kW solar systems for larger homes or high-usage families.
  • 13kW+ solar systems for properties with high daytime consumption or future expansion plans.

Each system size is carefully matched to your usage patterns and roof capacity to avoid under-sizing or unnecessary overspending.

FAQs

Savings depend on your system size, energy usage, and how much power you use during the day. Most households see a significant reduction in electricity costs, with many offsetting 50 to 80 percent of their annual energy consumption when the system is correctly sized and designed.
The right system size is based on your household’s energy usage, number of occupants, appliance load, and future plans such as adding a battery or EV. Common system sizes include 6kW for average homes, 10kW for larger families, and higher capacities for high-usage households. A professional assessment ensures your system delivers the best return on investment.
Most homes are suitable for solar. Key factors include roof orientation, pitch, available space, shading, and structural condition. A site inspection will confirm the best panel layout and whether any adjustments are needed for optimal performance.
In most cases, installation is completed in one day. Larger or more complex systems may take longer, but disruption is minimal and power interruptions are usually brief and scheduled in advance.
Yes. Residential solar systems can be designed to be battery-ready and EV-ready. This allows you to add battery storage or an EV charger in the future without needing to replace your entire system, making your home energy setup flexible and future-proof.

ND SOLAR GROUP REVIEWS

Sydney residents trust ND Solar Group as their local solar company. We have grown a reputation for our attention to detail and have become the number #1 trusted solar system installer in Sydney.

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We just had a 30kw battery and solar panels installed in the Hawkesbury. Brad the sales consultant really looked after us and gave us good advice/recommendations to ensure we didn’t have a power bill any more. Nathan and his team carried out the installation at a very high standard. Extremely happy with the entire experience and would strongly recommend to friends and family.

Darren Massey

I had an excellent experience with ND Solar Group. The quote was very competitive, absolutely worth it for the quality of work and level of professionalism you receive.

Nathan and his team linked my old 6.5kW solar system into an additional 8kW system plus a 30kW battery, all running through one seamless app that lets me monitor everything easily. The workmanship was amazing, and the neatness and tidiness of Nathan and his entire crew really stood out. Everything was done to a high standard and left spotless afterward.

Brent Morley

Nathan from ND Solar has just installed 2 systems on my property. From the first point of contact to finished work, Nathan & his team were professional & respectful.
His communication was excellent, attention to detail perfect. It was fantastic to have such a pleasant interaction with an honest, genuine tradesman.
Thankyou Nathan & Team.

Sharon H

Nathan and his team were amazing. Service was exceptional, Nathan had my panels installed in a few hours and showed me how to utilise an app which monitors my usage. Would highly recommend ND Solar to anyone looking for Solar panels. I’ve already saved money on my electricity!

Matt Edouard-Betsy

Great service!! Nathan and his team were able to complete the work within a few hours. Once completed Nathan showed me how to work the app.

Would recommend ND Solar for anyone looking at getting Solar. They were great from start to finish.

Jason

Nathan and the team done great job at my place. I got full solar system with battery installed. The process was smooth, price is reasonable, and the communication is great.
Highly recommended.

Sargon Shaba

We recently installed solar with ND Solar Group. The service provided by Nathan and his team was excellent! Nathan was happy to answer all of our questions and recommended a system that has exceeded our expectations. Would highly recommend ND Solar Group to anyone!

Michelle Pupo

I can highly recommend this company. Nathan goes above and beyond to assist me if I need any help with the inverter. Being an 80 year old female it’s good to know I can contact him anytime for advice.

Frances Crosby

Nathan and his team were fantastic. They helped us tailor a solution on where to install our solar inverter and Tesla battery to optimise street appeal and accessibility. In addition, all solar panels were installed without requiring any roof tiles to be replaced, a testament of their good work. Nathan also suggested ways of improving energy consumption and getting the best of of the solar and battery system. I would highly recommend ND Solar Group for all your solar and battery needs.

Paresh Prasad

Great people to work with. Nathan was fantastic sorting everything out and getting us connected. Solar system save so much off our electricity bill.

John Murphy

Great service and professionalism. Made the whole process really quick and easy from start to finish.

I highly recommend ND Solar Group for all your solar needs. Will only ever use them from now on.

Thanks again!

Chris Janjic

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