As a number one solar panels installer company in Sydney, our Solar System is intended to fulfil your power needs today, with the pliability to adapt as your needs change. Ultimate Energy’s residential and commercial solar systems design capabilities will go above and beyond to customize a solar power solution for your home and business.

If you’re searching for a reliable solar panels installer company and a solar system made to fit your existing and future needs, Ultimate Energy Australia is the right solar choice.


solar panels price

Our Services

1. Consultation

Once you have decided to take advantage of the free, clean, and renewable energy from the sun, you can connect with our technical experts so you can be guided through our products and pinpoint the right solution for your property.

2. Site Audit

We will schedule a site inspection to check the conditions of the installation area so we can design the most efficient system for the type of building that you have. Audits are conducted to make sure site meets all the installation requirements.

3. System Design

Now that we know the condition of the installation site, our qualified designers will now develop a system customized to suit the requirements of your household or business while complying with state regulations for solar installations.

4. Installation

Once you have chosen your setup and accepted a quote, we will provide you with a sales agreement. We will also secure all the permits for the installation. Our team of experienced solar panels installer will then come to the site to set up the module and connect it to the grid.

5. Operations

The PV cells start collecting sun energy right after installation. The inverter converts the direct energy into alternating current and you can now start enjoying free electricity! Solar panels can earn a feed-in tariff from your retailer for the electricity your system export to the grid.

6. Lifetime Support

Our packages come with a 25 years performance warranty and 15 years of support. All our products are sourced from official Australian distribution channels with local warranties. You can call our customer service for any of your concerns. Regardless of your solar journey, we’re here to help!

Why Choose Us

1. Affordable & Quality

We deliver one of the most affordable solar energy solutions in the market. Our budget-friendly solar installation comes with the highest quality and services that would satisfy your need.  We guarantee that you’ll get the best price and quality all packed in one.

Fast Installation

We are one of the few solar power retailers who provide the fastest installation time to our customers. With no additional cost, we make sure we deliver straight away so our customers can start utilizing clean energy, whether at home or for their business.

Customer Support

Our customers’ satisfaction comes first! We offer Australian warranties on our products and services. We want to deliver only the best for our customers.  Ultimate Energy is never one to compromise – even with the small detail. You’ll always have a dedicated point of contact.

Turn your roof into your solar power plant and save thousands on electricity by installing solar panels!

The figures from the government website show that “New South Wales is experiencing a solar panels installation boom. Across the state, record numbers of households are installing small-scale solar photovoltaic (PV) systems.  The New South Wales government’s goal is to own net-zero emissions by 2050 and switching to solar can help achieve this target”. If you reside in New South Wales, the federal government solar rebate and feed-in tariffs from your electricity retailer can make solar power a smart investment and we cover all of those incentives for you.

Ultimate Energy Australia is an integrated solar service company and experienced solar developer. We can help you find the right solar solution for your home or business. Our solar modules have advanced technology and set global standards for quality control. We design and install a comprehensive range of small residential power and commercial power solutions.

solar panels installer

Small Business


  • Tier 1 Solar Module
  • 1 x 30kW Solis Inverter
  • Quality Engineering
  • Reputed Solar Brand
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Large Corporate


  • Tier 1 Solar Module
  • 1 x 50kW Solis Inverter
  • Quality Engineering
  • Reputed Solar Brand
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Massive Business


  • Tier 1 Solar Module
  • 1 x 100kW Solis Inverter
  • Quality Engineering
  • Reputed Solar Brand
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Standard Home

quarterly bill up to $500

6.6 kWh Ultra Premium Package

  • Tier 1 Solar Module
  • 5 kW Power Inverter
  • 6600W Tier 1 Panels
  • Local Australian Support
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Medium Home

quarterly bill up to $600

7.7 kWh Ultra Premium Package

  • Tier 1 Solar Module
  • 6 kW Power Inverter
  • 7700W Tier 1 Panels
  • Local Australian Support
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Large Home

quarterly bill up to $1000

10.3 kWh Ultra Premium Package

  • Tier 1 Solar Module
  • 8 kW Power Inverter
  • 10320W Tier 1 Panels
  • Local Australian Support
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Extra Large Home

quarterly bill Over $1000

13.3 kWh Ultra Premium Package

  • Tier 1 Solar Brand
  • 10kW Power Inverter
  • 13320W Tier 1 Solar Panels
  • Local Australian Support
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Experience 100% Quality Solar Energy Solutions


Shahzad N

We chose Ultimate Energy Australia because of the time of installation and system they offered, Ultimate energy installed the system within a week from the sales process and after putting the deposit in. The installation team took 4 hours to install the 5.5kW system on a boiling hot day.  And we are grateful for their continuing support in managing our system.
(Mount Druitt, NSW)

Waseem Quraishi

I felt compelled to write this testimonial because of my total satisfaction and to reassure any buyers looking for feedback, on how great the experience was. I had the 6.66kW system installed and I wanted to commend your installers on the great job they did with attention to detail and pride in the quality of installation. And thank you for your team to assist me with the meter change and upgrading the existing old meter box.
(Strathfield, NSW)

Javed M

I would like to express our appreciation to Ultimate Energy Australia for doing a great job of installing our 10KW system. Our expectations of your service and the actual installation were largely exceeded – in every respect. Our sincere thanks to the installation team for a flawless installation of the system.
(Merrylands, NSW)

Sarfaraz Saifurrehman

No-fuss experience, it was an absolute fuss-free experience in dealing with Ultimate Energy from the first phone call to the installation of panels. All questions were answered with patience and professionalism. I will highly recommend the services to anyone.
(Hoxton Park, NSW)


The solar panels we had installed by Ultimate Energy had better power generation than what the competition wanted to steer us towards and a much longer warranty. I was impressed by the professional installation and the installation team made sure I was happy with every bit of it before they left. I couldn’t be happier.
(Edmondson Park, NSW)

Janice M

Highly recommend Ultimate Energy to anyone who wants a solar panel installation. Worth it! Great quality, excellent service, and they answered all of my concerns regarding solar energy systems.  The panels have been working a lot better than I expected so thanks for the effort. They produced 33.9 kWh yesterday and the day before which is impressive for a winter’s day.
(Yagoona, NSW)

S Naqvi

I was looking for a solar panel company that can provide me with all that I need without spending a lot. It took me a while to look for one I can trust. When I learned about Ultimate Energy, I reach out to them, and my enquiries were answered immediately. When they installed my solar panels, I can’t believe how professional, neat, and excellent their work was. I am happy to choose this company.
(Denham Court, NSW)

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