Residential Solar Panel Installation Illawarra

Your Trusted Residential Solar Panel Installers

Tired of rising power bills? Ready to take control of your energy future?

At Nexgen Solar Solutions, we deliver tailored residential solar installations across Illawarra, designed to suit your energy usage, roof layout, and long-term goals.

We install reliable, high-performing systems with optional battery storage, giving you greater control, savings, and energy independence.

Why More Homeowners Are Switching to Solar

Reduce your environmental impact

Solar is a clean, renewable energy source that lowers carbon emissions.

Use your solar power day and night

Add a battery to store excess energy for use after dark or during outages.

Cut your power bills

Generate your own electricity and rely less on expensive grid energy.

Set and forget

Solar panels require minimal maintenance and work quietly in the background.

Certified Local Installers

Experienced, licensed professionals who get it right the first time.

Long-term savings

After the initial setup, your system keeps delivering savings for decades.

Our Residential Solar Systems

From compact rooftops to large multi-storey homes, we install solar systems using trusted brands, tailored to suit your energy needs.

High-efficiency solar panels

designed to handle harsh climates with excellent temperature tolerance, strong warranties, and consistent output over time.

Smart solar inverters

efficiently convert solar energy into usable power with real-time monitoring, built-in safety features, and a battery-ready design for future upgrades.

Integrated battery systems

perfect for maximising self-consumption and energy independence, with flexible storage, smart energy controls, and robust protection features.

What Makes Us Illawarra’s Preferred Solar Panel Installers?

7+ Years of Experience in residential solar across Illawarra & Shoalhaven
Friendly, Local Team – Personalised service from start to finish
Senior Discounts – Special pricing for retirees and pensioners
$0 Deposit Solar & Battery Packages – Get started with no upfront costs

What Our Customers Say

5.0

Read what local homeowners and businesses have shared about their experience with Nexgen Solar Solutions.

    
 
 
       Posted on Google  
   
   Kurt Engelhardt 
 
 
 
 Trustindex verifies that the original source of the review is Google. I was after a battery system for my house but kept putting it off due to lithium battery concerns. These issues were resolved and I purchased a system. I found the interaction from the salesperson to the installers to be punctual and a pleasure to deal with.
  
 
      Posted on Google  
   
   Andrew Lacey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service, quick quote, easy to understand. Came out within a fortnight, had it done within the next fortnight. Process was smooth. Lachlan in sales was very informative and helpful. Jaiden and the boys were exceptional, we have had extra questions and they are still as helpful as ever.
Very happy would highly recommend for anyone looking at getting or upgrading their solar. We got other quotes from solar companies closer to us and they were not helpful at all.
  
 
      Posted on Google  
   
   Gai Prathan 
 
 
 
 Trustindex verifies that the original source of the review is Google. There was an initial delay because of a supply problem, I was informed. On the qsecond day they arrived at the time they said they would and answered all my questions. The job was finished within the time frame we had discussed. They removed all the rubbish, they workers around my numerous garden beds. They were professional and polite at all times. I would highly recommend them
  
 
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   Yammy Lozza 
 
 
 
 Trustindex verifies that the original source of the review is Google. Job well done. Very happy with installation.  Very polite and informative young men. Even fixed my garden rocks to accommodate the battery. Thank you
  
 
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   Rachael Ellem 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had my solar installed but this amazing team. I couldn't be more happy the whole process went very smoothly, communication was always very easy and the boys were very professional while at my house doing the install. Couldn't recommend this company enough!
Thankyou Corey & Jaidon
  
 
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   Michelle Tozer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thank you nexgen team,
A totally seamless process 🐝
Highly recommend.
  
 
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   Jordan Rogers 
 
 
 
 Trustindex verifies that the original source of the review is Google. Couldn’t be happier with the solar and battery whole-home backup installation Nexgen have provided me with. The whole crew did an amazing job from start to finish. Professional, reliable and great quality work. Highly recommend!
  
 
      Posted on Google  
   
   Karlee Fenech 
 
 
 
 Trustindex verifies that the original source of the review is Google. I couldn’t be happier with my experience with Nexgen Solar Solutions, especially with Corey. From the very beginning, the boys were incredibly helpful, professional and genuinely took the time to explain everything to us and answer all of our questions.
The whole process was so easy and stress-free, and Corey kept us informed every step of the way.
Highly recommend
  
 
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   Glen Robson 
 
 
 
 Trustindex verifies that the original source of the review is Google. I found NexGen solar solution to be very professional neat and tidy and done a good job.
  
 
      Posted on Google  
   
   Luana 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently had our solar panels installed by NexGen Solar Solutions, and we couldn't be happier with the entire experience. Corey and his team were professional, friendly, and efficient from start to finish. Corey is extremely knowledgeable and took the time to answer all of our questions, making the whole process easy and stress-free.

The installation was completed to a high standard, and the team was punctual, respectful, and great to deal with. We highly recommend Next Gen Solar to anyone considering solar. Thanks again to Corey and the team for the excellent service!

Frequently Asked Questions

What’s included in the free solar assessment?

Our free assessment includes a property inspection, usage evaluation, and customised solar system recommendation — no obligation, no pressure.

Will solar still work on cloudy days?

Yes, your panels still generate power on overcast days, though output may be reduced. That’s why we size your system to handle seasonal and daily variations.

How much can I save with a residential solar system?

Savings vary based on your energy usage, system size, and whether you add battery storage. Most Illawarra homeowners see a significant reduction in power bills, often up to 70% or more over time.

Unlock Your Property’s Full Potential with Solar

Let’s design the perfect solar setup for your home.