Switching to solar in Sydney is increasingly popular, abundant sunshine, rising electricity prices, and supportive rebates make rooftop solar a smart choice. But with dozens of solar installers across Sydney, how do you pick one you can trust?
Below is a list of ten standout solar companies working in Sydney. This can help you shortlist who to contact for quotes, warranties, and service.
1. Probec Solar
Why they stand out: Probec Solar is a fast-growing solar and battery solutions provider with offices in Sydney, Brisbane, and Melbourne. They are recognized as an approved seller, which means they adhere to industry standards in product quality and service.
What they offer
- Residential and commercial solar systems from small homes to large businesses.
- Battery storage integration and hybrid solar systems.
- Comprehensive workmanship warranties with ongoing support.
- Free energy assessments, custom system design, and step-by-step installation guidance.
Probec Solar has built a strong reputation in Sydney thanks to professional service, clear communication, and competitive pricing. For anyone seeking a balance between quality products and reliable local support, Probec Solar is an excellent first choice.
2. Beyond Solar
Beyond Solar has been operating in Sydney for over a decade and is well known for its commitment to industry best practices. They are signatories to the Clean Energy Council Solar Retailer Code of Conduct, which ensures a high standard of service and accountability.
Their installations feature trusted panel and inverter brands, and they offer strong warranties on both workmanship and system performance. Customers also value their transparent pricing and lifetime access to after-sales support. Beyond Solar works across residential, commercial, and government projects in Sydney.
3. Empire Solar Systems
Empire Solar Systems, based in Auburn, has installed thousands of solar systems across New South Wales. They are fully licenced and accredited, offering integrated solar, battery, and electrical services.
Clients appreciate their guidance through grid connection and system commissioning, which can be complex. Empire Solar has earned positive reviews for customer service and reliable installations, making it a strong contender for Sydney homeowners and businesses.
4. Clean Earth Solar
Clean Earth Solar is a locally owned company based in the Hawkesbury region, servicing the broader Sydney area. Their focus is on providing ethical and premium solar and battery solutions, with tailored designs that suit individual household or business needs.
They pride themselves on personalised service, treating every customer with care, and offering detailed system proposals backed by long-term support. For customers in outer Sydney or semi-rural areas, Clean Earth Solar is a dependable option.
5. RenewCo Solar
RenewCo Solar is a family-owned company with a strong presence in Sydney. They emphasise high-efficiency solar panels and handle the entire process in-house, from design and installation to after-sales support.
Their approach ensures consistency and accountability throughout the solar journey. RenewCo focuses on maximising energy efficiency with the latest technology, making it a suitable choice for customers who value innovation and system performance.
6. 1KOMMA5, All Green Environmental Solutions, and Smart Energy Answers
These companies frequently appear among trusted Sydney solar installers and are known for reliable service and quality installations. Each of them services residential and commercial clients, offering competitive packages and a range of solar and battery products.
While not as large as some of the others, these installers can be excellent for smaller projects or homeowners seeking a more personalised service.
7. Space Solar
Space Solar is Sydney’s largest solar company, having installed over 10,000 systems across the city and wider New South Wales. They focus on customised designs, quality products, and modern energy solutions.
Their scale and experience make them a good choice for customers who want confidence in a company with a long track record and broad expertise.
8. Solar Concepts
Solar Concepts has earned a place in several industry rankings of top Sydney solar companies. They are recognised for providing good value installations, with a focus on strong customer satisfaction.
Although not as widely known as some of the larger players, Solar Concepts is worth considering for those looking for competitive pricing without compromising on quality.
9. Better Call Solar
Better Call Solar is another name mentioned among Sydney’s leading solar installers. They are praised for their neat installations, attention to detail, and commitment to high service standards.
Customers report positive experiences with their communication and after-sales care. For homeowners who value reliable support and a hands-on approach, Better Call Solar is worth including in your shortlist.
10. Large-Scale Influencers: Shell Energy and SunCable
While not traditional residential installers, companies such as Shell Energy Australia and SunCable play a significant role in Sydney’s solar market. Shell Energy is investing heavily in renewable energy infrastructure, while SunCable focuses on large-scale solar projects such as the Australia–Asia Power Link.
These companies don’t service individual households but are shaping the future of solar energy availability and affordability in New South Wales.
Tips for Choosing the Right Sydney Solar Installer
Even with a strong top-ten list, your ideal solar company depends on your needs, location, and budget. Here are some tips to help make the right choice:
- Check Accreditation: Choose a Clean Energy Council accredited installer to ensure compliance with Australian standards and eligibility for rebates.
- Compare Warranties: Look for long panel warranties (20–25 years) and workmanship warranties (10 years). Strong guarantees reflect confidence in the products and installation.
- Demand Transparency: Good installers provide detailed quotes covering panel and inverter models, expected performance, and installation specifics. Avoid vague or overly cheap quotes.
- After-Sales Support: Choose a company that offers reliable customer support, system monitoring, and help with warranty claims.
- Local Presence: Installers with a strong local presence can provide quicker service, reduced delays, and more reliable maintenance.
- Get Multiple Quotes: Compare at least three different installers to find the best balance of value, quality, and service.
- Check Reviews: Read independent customer reviews to see how companies perform in real-world situations.
Conclusion
Sydney’s solar industry is thriving, with many quality installers available. Starting with Probec Solar as a standout provider, homeowners and businesses also have trusted options in Beyond Solar, Empire Solar Systems, Clean Earth Solar, RenewCo Solar, and others.
Discover the benefits of renewable energy with PROBEC Solar. We deliver high-quality solar solutions designed to reduce costs, improve efficiency, and support a sustainable future. Our professional team ensures every system is tailored to meet residential and commercial needs with precision and reliability. Take the next step toward smarter energy management today.