Commercial Solar Installation

Residential Solar Panel Installer Brisbane Installation

Commercial Solar Brisbane

Sunrays Power helps Australian businesses cut costs and take control of their energy needs. We deliver end-to-end commercial solar panel system installations – making it easier for businesses to reduce their carbon footprint, future-proof their renewable energy goals, and navigate rising energy costs. Whether you’re exploring commercial solar investment for the first time or scaling up existing commercial solar projects, our team is ready to support your journey into the evolving solar industry.

Commercial Solar Installation

At Sunrays Power, we believe solar power should be simple. That’s why our commercial solar solutions are designed to take care of everything – from system design and engineering to approvals, solar installations, and post-installation support.

Whether you’re a small local business or a large-scale enterprise, our experienced commercial solar installer team will design a solar system commercial solution tailored to your site, budget, and energy consumption. We focus on long-term energy savings, high-efficiency output, and compliance with all relevant industry standards. Our expertise extends to both residential panels and residential solar panels, should your business operate across mixed-use facilities.

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Benefits of Commercial Solar

Trusted Quality Since 2015

Sunrays Power has been delivering dependable commercial solar systems to businesses for 10 years. Our solar system commercial solutions are designed to perform reliably year after year – built with industry-leading technology and solar installers.

Superior Energy Efficiency

Our systems are engineered for optimal output, so your business can maximise energy savings and reduce reliance on the grid – even during peak usage times.

Built Tough for Australian Conditions

From scorching sun to coastal salt air and storms, our commercial solar installations are built to withstand Australia’s most demanding weather conditions.

Environmentally Responsible

Commercial solar cuts emissions, supports a greener planet, and helps you meet the sustainability goals that matter to your team, customers, and community.

Affordable and Effective

Our efficient installation processes and long-term relationships with solar companies help keep your upfront costs low – without compromising system performance or reliability. Plus, by speaking with our consultants, your business can better understand its energy consumption patterns and uncover opportunities to reduce long-term energy costs.

Brands You Can Count On

We back every commercial solar project with solid warranties, expert advice, and ongoing technical support – earning the trust of businesses across Australia.ons.

Commercial Solar Products in Australia

We’ve developed tailored solar system commercial packages to meet the needs of different business types and sizes. Whether you’re running a small warehouse or managing a multi-site operation, Sunrays Power offers scalable commercial solar systems designed for long-term performance, faster solar investment returns, and consistent commercial solar ROI.

Each package is backed by expert commercial solar installer support, grid connection assistance, and after-sales care. We’ll help you find the best solar system to meet your goals for solar for your business.

20kW Commercial Package
Commercial Solar System installed by Sunrays Power

Great for small Australian businesses that need to power many energy-intensive appliances.

30kW Residential Package
Medium Commercial Solar System installed by Sunrays Power

The perfect size for a small-medium sized business or a business with limited roof space.

100kW Residential Package
Large Commercial Solar System installed by Sunrays Power
The most requested. Our golden standard for commercial solar.

Commercial Solar Warranty Overview

Commercial solar warranties largely depend on the specific products your business chooses to install. Our consultants are here to guide you through the best commercial solar options for your needs. Product and workmanship warranties typically range from 10 to 25 years.

Our 8-Step Commercial Solar Installation Process

We follow a proven 8-step process to ensure every commercial solar project is delivered safely, efficiently, and with long-term performance in mind:

Energy Analysis & Site Evaluation

During this first stage of commercial solar installation, our in-house commercial solar designers and engineers will draft a clear understanding of your current and future electricity consumption behaviour by assessing previous electricity bills, electricity interval data, operating hours and the type of power appliances used.

Sunrays Power will visit your site for engineering assessment. Sunrays Power will accomplish a detailed site analysis including structural stability, available roof space, evaluation of equipment installation and site project management feasibility. Book your analysis with our Commercial Solar team 🡪

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System Design & ROI Forecast

Our Commercial Solar Designers will tailor your PV system based on comprehensive energy analysis, electricity interval data, available PV installation space and future electricity consumption.

The material will be carefully chosen according to your site-specific needs. Sunrays Power will consider the cost of material, ease of installation, quick replaceability, low maintenance and suitability for the installation environment. Sunrays Power only works with the material which passes our stringent quality and maintenance criteria.

A full analysis of your potential annual savings and return on solar investment will be conducted during this time. Sunrays Power will carefully compare the performance analysis of similar systems and use our best judgment to propose a comprehensive analysis of a commercial solar system that provides a return on investment and financial benefits.

Satellite map view labelling Solar Panel components
Proposal & Finance Options

Following the design and specification, Sunrays Power will propose a detailed quotation for the installation of the commercial solar system. Sunrays Power provides a turnkey solution for your solar system, which ensures we manage and are responsible for the full project from start to finish.

Sunrays Power will help your business explore our third-party solar finance options and how they could apply to your business goals. Sunrays Power will propose multiple finance options tailored to your commercial solar installation needs.

Happy customers signing Solar Panel contract
Grid Connection & Pre-Approvals

Prior to installation, Sunrays Power will contact your local planning authority to determine what planning and building permits you will need. Our designer and installers will then take these requirements into account. Our installer and designers will help you apply for any relevant Renewable Energy Target Incentives.

Sunrays Power Liaison team will look after the Grid Connection Agreement. Your Electricity Distributor will require engineering and compliance documents for the proposed system. Any negotiations proposed by the distributor in the system design will be discussed with you and a detailed impact analysis will be carried out prior to the final approval.

Two men shaking hands in front of solar panels
Installation & Project Management

During this stage, your dedicated Sunrays Power Project Manager will liaise with your operations team and our installation team to make sure that your system is installed on the approved commercial property as per the agreement.

Sunrays Power will adhere to your WHS Policy and will perform site-specific risk assessment prior to installation. Your dedicated Sunrays Power Project Manager will ensure the site installation and project activities are handled in a safe and compliant manner, with minimum disruption to the site operation.

Two men inspecting a solar panel switchboard
System Handover & Induction

Sunrays Power will arrange a handover of the commercial solar system and organise a comprehensive induction of the system with your operations and maintenance team.

Sunrays Power will demonstrate the maintenance schedule, monitor the system performance, study the monitoring system, and identify site-specific safety protocols to incorporate into your WHS manuals.

Sunrays Power will hand over the copies of comprehensive operations & maintenance manual and warranty documents.

Two tradies working together on a Solar Farm installation
Quality Assurance Checks

Following the installation of your commercial solar system, an internal audit and inspection will be carried out by our installers and designers.

Any identified maintenance issues will be resolved to ensure smooth performance and compliance of the system. Additional inspection may also be carried out by relevant electrical and safety authorities.

Sunrays Power will also help claim Renewable Energy Certificates, System connection to the grid and any taxation document for depreciation and GST claim purposes.

Tradie standing with one hand on solar panels
Ongoing Monitoring & Support

Sunrays Power will offer continuing support for any maintenance required outside the warranty period. Sunrays Power will continually monitor your system remotely to check the system is performing within its operating envelope (when connected to wifi).

Sunrays Power can offer to package a regular site visit to perform the health and workmanship of your solar system. We have a dedicated After Sales Support Team to look after your system health and any future warranty and maintenance support.

Solar panel tradie smiling

Are You Doing Commercial Solar Research?

Solar photovoltaic (PV) systems have grown dramatically in Australia in recent years and are now becoming an increasingly affordable option for all Australian businesses seeking to mitigate their impacts on climate change as well as rising electricity costs. Businesses now have more solar options than ever before, so it’s more important than ever to be informed about the different solar products being offered.

That’s why Sunrays Power has created a guide to Commercial Solar. This guide introduces the technology and the installation process for commercial solar systems and is intended for small to medium-sized businesses looking to start their solar journey.

A professionally installed commercial solar system is one of the most effective ways to reduce your operational and energy bills over time. With the right system generating power, you can offset a large portion of your electricity bills while improving your company’s sustainability profile and adapting to a changing renewable energy landscape.

At Sunrays Power, we help businesses evaluate the financial impact of going solar with detailed payback forecasts, government incentives like STCs and LGCs, and tailored advice based on your usage patterns and solar capacity.

A professionally installed commercial solar system is one of the most effective ways to reduce your operational and energy costs over time. With the right system, you can offset a large portion of your electricity bills while improving your company’s sustainability profile and adapting to a changing renewable energy landscape.

At Sunrays Power, we help businesses evaluate the financial impact of going solar with detailed payback forecasts, government incentives like STCs and LGCs, and tailored advice based on your usage patterns and solar capacity.

Commercial Solar ROI & Long-Term Value

Why Choose Sunrays Power to Install Your Commercial Solar System?

At Sunrays Power, we specialise in complete commercial solar power systems that deliver performance, compliance, and value. Our process is backed by industry expertise, high installation standards, and ongoing customer care.

Unmatched Post-Installation
Support

We understand that your solar system commercial journey extends far beyond installation day. That’s why we provide comprehensive support that includes:

  • Assistance with energy independence, storage options and system expansion
  • Expert guidance on consumption meter readings and performance monitoring
  • Help to navigate grid connect requirements and paperwork
  • Support with warranty claims and system optimisation

Seamless Integration of Premium Components

Our installation teams are certified experts in:

  • Pairing commercial solar panels with compatible commercial-grade inverters
  • Installing hybrid inverters for future-ready energy solutions
  • Configuring systems with wide MPPT voltage range for optimal performance
  • Ensuring your system operates quietly and efficiently year-round

Dedication to Customer Satisfaction

What truly sets our company apart is our commitment to your complete satisfaction:

  • We act as your advocate with electricity providers and manufacturers
    Our team handles complex warranty processes, so you don’t have to
  • We ensure your system delivers the promised efficiency and solar energy savings

We provide ongoing support for all commercial solar customers

Proven Track Record of Excellence

Don’t just take our word for it – our reputation speaks for itself:

  • Consistently 5-star reviews from satisfied commercial solar clients across Australia
  • Recognised expertise in commercial solar installation and design
    Transparent communication throughout the entire process
  • Demonstrated commitment to after-sales service and support

Choose Sunrays Power for your commercial solar installation and experience the difference that genuine expertise and exceptional customer care make. From consultation to installation and beyond – we’re with you every step of the way.

Our Testimonials

Get in Touch with our Commercial Solar Consultants

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The Sun will ALWAYS RISE

Are you in the process of collecting solar quotes? Unsure about the company, solar brands, solar warranties, or the solar system’s bankability? Well, you have come to the right solar experts!

Since 2015, Sunrays Power has helped Australian Homes and Businesses control their electricity consumption. Sunrise to sunset, keep the lights on and beat the heat all year round without emptying your pockets. Sunrays Power works with the best solar experts in the industry. As a result, we cut through the uncertainty surrounding applying for solar approvals or the solar government rebate.

We have a variety of excellent brands from Tesla, LG Solar, REC, QCells, SunPower, Candian Solar, Jinko, Trina Solar, LONGi, GoodWe, Fronius, Sungrow, and SolarEdge. We carefully test each panel and inverter before combining them into packages to best suit your family or business needs.

By choosing to go with Sunrays Power, you choose to install the best solar panels and inverters in the market, all at a competitive price. If you’re serious about the quality and performance of your solar system installation and the after-sales solar support and system maintenance, contact us today to set up a no-obligation solar solution for your commercial or residential property.