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Business Details
4 Years
experience
Commercial Solar & Battery Solutions in Sydney
Energus is a leading Australian commercial solar installer dedicated to empowering businesses through renewable energy solutions. With a team of seasoned experts and a presence in over 30 countries, we specialize in designing and delivering commercial and utility-scale solar systems, ensuring businesses achieve long-term energy security and a strong return on investment. Our approach is tailored, analyzing site-specific factors, technology options, and government incentives to maximize performance and financial benefits for each client. As a NETCC approved retailer, we adhere to the highest industry standards, selecting the best solar panels, inverters, and battery storage solutions to suit business needs. Backed by $1.3 million from the Australian Renewable Energy Agency, we lead feasibility studies into low-emissions solar manufacturing.

Recognized as a Top 5 National Installer by Solar Nerds and a SunWiz Top Solar Company Award Winner, our commitment to excellence is reflected in landmark projects like the Sydney Art Gallery and Australian National Maritime Museum. Our founder, Dr. Shi, pioneered the world's first lightweight solar skin, eARC, revolutionizing solar applications for challenging rooftops and vehicles.
Services
Commercial Solar Battery Storage eARC Installations Project Management Maintenance Services
Details
  • Year established: 2022
Highlights and features
  • We have a proven track record with over 1800 commercial solar projects completed.
  • Our team includes pioneers in lightweight solar technology like eARC.
  • We offer dedicated project managers for seamless installations.
  • We are NETCC approved and ISO 45001 certified for quality and safety.
  • Weve received national awards for solar innovation and installation excellence.
Associations and certifications
  • ISO 45001:2018
  • NETCC (New Energy Tech Consumer Code)
What people say
Hassle-free installation Significant energy savings Professional team Innovative technology Reliable service
Services
Commercial Solar
Energus designs and installs commercial solar systems tailored to business needs. Our solutions reduce energy costs, enhance sustainability, and provide long-term returns. We handle projects from 20kW to 20MW, including rooftop, ground mount, and solar car parks. Our systems use Tier 1 components and are backed by 10-year workmanship warranties.
Battery Storage
Our commercial battery solutions optimize energy use, reduce peak costs, and ensure reliability during outages. Modular systems allow scalability, while advanced BMS and inverters ensure safety and efficiency. Ideal for demand management and grid independence, our batteries integrate seamlessly with solar systems for maximum ROI.
eARC Installations
eARC is a glassless, flexible solar skin ideal for thin or curved roofs. Installed without penetration, its durable, glareless, and CEC-approved. With 25-year performance warranties, eARC offers a 2.5-year payback and is perfect for industrial, residential, and marine applications where traditional panels cant be used.
Project Management
From design to installation, our dedicated project managers ensure timely, budget-conscious delivery. We handle logistics, procurement, and quality control, working with certified electricians and engineers. Our ISO 45001-certified processes guarantee safety and compliance for all commercial solar and battery projects.
Maintenance Services
Regular servicing maximizes system performance and longevity. Our maintenance packages include inspections, cleaning, and repairs to prevent hazards like fire risks or equipment failure. With 7-day support, we ensure your solar investment continues delivering savings and sustainability for decades.
People
Dr. Shi
Founder
Dr. Shi is a world-renowned solar scientist and founder of Suntech Power. With over 100 research papers and 60 photovoltaic patents, he pioneered the eARC solar skin. His innovations have made solar energy more affordable and accessible globally.
Jenny
Managing Director
Jenny oversees project execution with over a decade of experience in large-scale solar projects. She ensures Energus delivers tailored solutions that meet evolving business needs, driving growth and sustainability across Australia.
Questions
What commercial solar services does Energus offer?
Energus provides end-to-end commercial solar solutions, including system design, installation, battery integration, and maintenance. We specialize in rooftop, ground mount, and solar car park systems ranging from 20kW to 20MW.
How does eARC solar skin benefit my business?
eARC is a lightweight, glassless solar solution ideal for thin or curved roofs. It installs without penetration, preserves waterproofing, and offers 25-year performance warranties while reducing energy costs by up to 66%.
Are financing options available for solar installations?
Yes, Energus offers financing solutions with government grants and incentives to reduce upfront costs. Savings from energy bills typically cover repayments, making solar a cash-flow-positive investment.
What accreditations does Energus hold?
Energus is ISO 45001:2018 certified for occupational health and safety and approved under the New Energy Tech Consumer Code (NETCC), ensuring compliance with Australia's highest industry standards.
How do solar installations improve property value?
Solar systems can increase property value by up to $6,000 per kW installed. They also reduce operating costs, attract eco-conscious tenants, and improve Green Star ratings for commercial buildings.
What maintenance is required for commercial solar systems?
Energus offers comprehensive maintenance packages to ensure optimal performance. Regular inspections, cleaning, and repairs prevent hazards and extend system lifespan, backed by 10-year workmanship warranties.