Gold Coast, QLD Commercial Solar Company

After that, you’re generating essentially free power  for another decade or more. Off-grid solar on the Sunshine Coast isn’t just for eco-retreats anymore. It’s practical for any business where grid connection costs are prohibitive or reliability is questionable.
Whether you’re upgrading your current solar  setup or going hybrid, the goal is to keep your home running smoothly solar and battery grant – even during a grid outage. A reasonably sized battery of around 12-15kWh, of a brand we recommend, starts at around $6,000 before installation. You can check pre-installation prices using our solar battery price grid. This can be used to rearrange brands from our comparison table above according to price, rating,  popularity, and name. Before we begin our solar battery cost analysis, let’s recap on how a solar battery works. Solar panels generate power during the day when the sun is shining.

Commercial solar installers on the Sunshine Coast are seeing plenty of interest from business owners who want to lock in lower energy costs while the rebates are strong. Commercial solar systems paired with battery storage can dramatically reduce operating costs. And let’s be honest – customers increasingly prefer businesses that walk the sustainability talk. In Australia in 2026, solar and battery storage isn’t just a sustainability project; it’s a strategic investment. The transaction reinforces Octopus Australia’s reputation as a partner of choice for global energy companies and builds upon a growing portfolio in Queensland which includes a host of solar and battery projects across the state. Our CEC-accredited installers complete the install using Tier 1 solar panels, high-performance inverters, and approved racking systems.
Energy rates were assumed to be a flat rate of 35 cents per kWh and a feed-in tariff of 5 cents per kWh. The Western Australian Government launched the WA Residential Battery Rebate Scheme on 1 July 2025. Eligible households can access rebates of up to $3,800 and interest-free loans up to $10,000 for new, additional, or replacement battery systems. The rebate is not means-tested, but the loan is, and systems must be at least 5kWh and connect to a Virtual Power Plant.
EV installation alongside solar and battery creates a complete energy ecosystem. Your panels generate power, your battery stores it, and electric vehicles charge from stored solar rather than expensive grid electricity. It’s sustainable energy solutions for commercial properties taken to their logical conclusion. The national solar panel rebate is part  of the federal government’s Small-scale Renewable Energy Scheme. It is an incentive program to reduce the upfront cost of solar panels.

GEM Energy is one of the few solar companies in Australia to have the expertise and capacity to offer RPEQ services and Chartered Engineer capabilities in-house. From start to finish, GEM Energy works alongside your business to manage every aspect of the Analysis, Engineering, Procurement, Construction, and Asset Management. Energy efficient commercial LED lighting upgrades that cut power bills and improve workplace lighting quality. Proactive solar asset management services to monitor, maintain, and maximise long-term system performance. The quality of the workmanship and attention to detailexceeded our expectations. The installed systems are now contributing significantly to our sustainability goals, enhancing our energy efficiency, and reducing our carbon footprint.
A 26.6kW solar system is a powerful and scalable energy solution designed for mid-sized commercial operations. Whether you run a retail centre, medium office, showroom, or light industrial facility, this system helps cut energy bills, meet sustainability goals, and reduce reliance on the grid. Adding a battery helps shift energy use to off-peak periods, store excess solar for evening loads, and cut your reliance on volatile grid pricing. For businesses with rooftop PV, batteries improve the return on investment by increasing self-consumption and reducing exported energy. Our commercial battery systems are built for flexibility and long-term performance.

A detailed audit helps us design a solution that aligns with your current and future energy needs. The availability and amount depend on your location and the product type. We offer a hassle-free return and refund policy for all our products. If you’re not satisfied with your purchase, you can return it within 30 days of delivery for a full refund, provided the product is in its original condition. Please refer to our return policy page for more details and instructions. Specialist energy engineering services for safe, compliant, and high-performance commercial energy systems.
Batteries store surplus solar power generated throughout the day and discharge it when you need it most, such as during evening peak times or during grid outages. That’s why solar paired with battery storage has moved far beyond a nice idea. For most of the Australian businesses, it’s now a practical, commercial decision. But there are still some still open in the ACT, NSW, Western Australia, Tasmania and the Northern Territory, as well as at a federal level. This guide outlines the key EV charger rebates and incentives currently available across Australia, including programs that have recently closed.
In some regions, businesses earn up to $200 per kW-year by allowing their batteries to support grid stability. A warehouse in Adelaide earned an additional $15,000 annually by participating in a demand response program with their 200 kWh battery system. To maximize savings, program your battery management system to align with your local TOU rate structure. Some utilities offer special TOU rates for businesses with solar and storage, so check with your provider for the best available options.