FROM THE ILLAWARRA, FOR THE ILLAWARRA.

SOLAR, BACKED BY THE NEXGEN GUARANTEE.

Premium solar + battery systems for Illawarra homes and businesses, installed by local professionals and backed for the long haul.

LOCAL INSTALLERS

Locals, Not Franchises

Premuim products

trusted global brands

realtime aftercare

ongoing local supports

NEXGEN GUARANTEE

Lifetime Workmanship warranty

About us

Your Local Solar Team in Illawarra

$0 Deposit Solar Packages

Get started with no upfront costs and flexible finance options to suit your budget.

Licensed & SAA Accredited

Your system is installed by qualified, insured professionals, with work completed safely and to Australian standards.

$1,000 Battery Upgrade Bonus

Add a battery to your solar installation and receive $1,000 off. Store more of your solar power for use when the sun goes down.

Nexgen Solar Solutions installs solar and battery systems for homes and businesses across Illawarra, Shoalhaven, Southern Sydney and surrounds.

With 7+ years of industry experience, we understand local energy needs and work with local suppliers to deliver systems suited to your property and budget. We use panels, inverters and batteries from proven global brands, built for Australian conditions.

Backed By Leading Brands

Complete Solar Solutions - Installed Right, Backed for the Long Run

Residential Solar Panel Installation

We install premium Jinko solar panels on residential rooftops — tailored for maximum efficiency and performance in Aussie conditions.

Home Solar Battery Storage

We add battery units to your solar setup so you can store daytime power and use it at night or during outages.

Commercial Solar Panel Installation

We install Jinko commercial-grade solar panels on warehouses, industrial units, and offices for high output and long-term cost control.

Commercial Solar Battery Storage

We integrate scalable Sungrow and Alpha ESS batteries into your commercial system for energy backup, peak load support, and grid relief.

Solar Maintenance & Repair

We inspect, clean, repair, and optimise solar panels, inverters, and battery setups — ensuring your system delivers peak performance all year.

Start Saving and Generating Energy Now.

Our home solar installation experts are ready to help you take control of your energy costs!

Why Choose Us

Solar solutions that work for real homes, real budgets, and real expectations.

Compliance, Permits & Paperwork? Sorted.

We manage all the red tape from grid approvals to compliance documents and provider paperwork so your installation runs smoothly without delays.

Clear, Honest Advice
from Day One

Our consultants recommend what’s right for you, not what’s easy to sell. Expect practical guidance based on your roof, energy habits, and budget.

Reliable Support That Doesn’t Disappear

From pre-install questions to post-install maintenance, we’re just a call away. No handballing, no disappearing acts just local support you can count on.

Systems Tailored to Your Property

We don’t do one-size-fits-all installs. Your system is designed around your property layout, power usage, and future needs for real long-term value.

Pensioner & Senior
Savings

We offer special pricing for seniors and pensioners, helping you reduce ongoing energy costs and enjoy greater peace of mind in retirement.

Lower Bills, Smaller
Footprint

Our solar systems help you cut energy costs and reduce environmental impact without compromising performance or reliability.

FINANCE THAT POWERS MORE

UP TO

$15,000

TO HELP POWER YOUR HOME.

With NETCC approval, you can access up to $15,000 in finance to make the switch to solar and battery easier. Lower your energy bills and invest in a brighter, more independent future.

UP TO $15,000 FINANCE AVAILABLE

NETCC approved

LOWER ENERGY BILLS

From day one More savings, more freedom

SIMPLE, STRAIGHTFORWARD APPLICATION PROCESS

Get started with expert support

What Our Customers Say

5.0

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

Posted on Google Google
Kurt Engelhardt profile picture
Kurt Engelhardt
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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.
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Andrew Lacey profile picture
Andrew Lacey
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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.
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Gai Prathan profile picture
Gai Prathan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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 profile picture
Yammy Lozza
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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 profile picture
Rachael Ellem
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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 profile picture
Michelle Tozer
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Thank you nexgen team, A totally seamless process 🐝 Highly recommend.
Posted on Google Google
Jordan Rogers profile picture
Jordan Rogers
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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 Google
Karlee Fenech profile picture
Karlee Fenech
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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
Posted on Google Google
Glen Robson profile picture
Glen Robson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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 Google
Luana profile picture
Luana
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex 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!
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Local advice. Premium products. Backed for the long haul.