Advanced solar, battery and off-grid energy systems

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Our Services

  • A worker installing solar panels on a rooftop under a blue sky with clouds.

    Commercial solar

    Experts in the design and installation of solar systems. We utilise the most advanced and reliable equipment on the market

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  • Two white RenoZ Energy battery storage units with digital displays and multiple compartments, positioned side by side, with electrical panels and meters mounted on a wall behind them, protected by white posts.

    Battery storage

    Capture and utilise surplus energy that is produced during the day. Our battery storage solutions are scaleable to suit each customers needs.

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  • A large white energy generator unit with vents, a logo of Gaia Energy Systems, and a black background.

    Off-grid stand alone power systems

    Custom off-grid power systems designed for complete energy independence.

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We build with trusted, industry-leading technology

We partner with proven brands known for performance and reliability

Logos of Victron Energy and Blue Power
Text reading 'Oz' with stylized green and black font.
SUNGROW logo with the tagline 'Clean power for all'
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Gala Energy Systems, the smart choice for home owners and businesses.

We help home owners take advantage of the latest technology in solar energy systems. With no sales team we rely on providing a quality service alone.

Power on demand

Engineered for Australia’s demanding conditions, our off-grid energy systems provide dependable power solutions for residential, commercial and remote applications, from farms and mining sites to telecoms and emergency response.

Proudly made in WA

Proudly designed and built in WA, our systems are created to support everyday Australians and local businesses with reliable, affordable energy solutions. We focus on making renewable power accessible, helping reduce energy costs while delivering dependable performance in even the toughest conditions.

Tell us about your project

  • "Gala Energy installed our solar system 2.5 years ago, and it’s honestly one of the best investments we’ve made. The savings on our power bills have been fantastic, and the quality of both the equipment and the installation has been excellent. He also upgraded our switchboard after noticing the previous electrician hadn’t installed it to the standard it should have been. It’s great knowing everything is now safe and done properly.

    — Matt K

  • "Had my install for the past 3 years and it’s been running perfectly since then. Dealt with Ady through the whole process and he was amazing the whole way. Very efficient install and ran through all of the controls. Handover was great and everywhere left in better condition than when he arrived."

    — Jonathan C

  • "Couldn't be happier with the system that Adrian has designed and installed for me. He was under a lot of pressure to maximise the government rebates and did everything he could to get it done on time and to the highest possible standard. The install looks great and it is set up perfectly to maximise the savings on our bills. The after sales support has been great too so I couldn't recommend Gala Energy Systems highly enough."

    — Paul L

Frequently asked questions

Got questions about solar, batteries or going off-grid? Here are answers to some of the most common questions we get at Gala Energy Systems.

  • We work best with clients who need a system properly engineered for their situation, such as large rural properties, commercial facilities, remote sites, or anyone who's outgrown what a standard installer can offer. If you're not sure whether your project is the right fit, get in touch and we'll be straight with you.

  • A hybrid system combines solar panels, battery storage and grid connection. At Gala Energy Systems, we design hybrid systems that give you greater control over your energy, allowing you to store excess solar power for use at night or during peak times while still having the grid as backup.

  • Yes, many properties across WA can operate fully off-grid. Gala Energy Systems specialises in designing off-grid systems tailored to your property, energy usage and lifestyle, ensuring reliable power year-round.

  • The cost of an off-grid system varies depending on your energy needs, battery storage and system size. Gala Energy Systems provides fully customised system designs and quotes so you get a solution built specifically for your property.

  • For many households and businesses, batteries offer long-term value by increasing energy independence and reducing reliance on the grid. Gala Energy Systems can help you determine whether battery storage makes sense for your setup based on how and when you use energy.

  • Most modern batteries last between 10–15 years. Gala Energy Systems installs high-quality battery systems and can advise on expected lifespan based on your usage and environment.

  • Yes, Gala Energy Systems works with customers across regional and remote Western Australia, delivering reliable off-grid and hybrid systems where access to the grid is limited or unavailable.

  • With a properly designed system, your property can continue to operate during outages. Gala Energy Systems configures hybrid and battery systems to provide backup power so you’re not left without electricity when the grid goes down.

  • Most installations take between 1–3 days depending on the complexity of the system. This can vary based on your current setup, including whether you already have solar installed, the condition of your existing system, and whether any upgrades such as switchboard replacements are required. Gala Energy Systems manages the entire process from design through to installation and commissioning, ensuring everything is completed safely and efficiently.

  • In many cases, standard installations don’t require council approval. Gala Energy Systems will guide you through any approvals or requirements, particularly for off-grid or larger systems.

  • Yes, Gala Energy Systems provides ongoing support, monitoring and maintenance to ensure your system continues to perform efficiently over the long term.

Tell us about your project