Commercial Solar
Solar System Types for Business
Compare rooftop, ground mount, and custom installation options across all commercial solar system sizes. Sharp EIT delivers scalable, high-efficiency solutions tailored to your site, energy profile, and future growth.
$0 Upfront Investment. Long-Term Savings.
Reduce electricity costs without tying up capital. Sharp EIT designs commercial solar systems with $0 upfront finance options to help your business improve cash flow and invest in long-term energy efficiency. (*Subject to credit approval. Terms and conditions apply).
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At Sharp EIT, we help businesses Australia-wide reduce their electricity spend by 40–60% with solar - or greater when paired with a battery.
More importantly, our finance models are structured so your energy savings offset the system payments, making solar effectively cost-neutral or even cash-flow positive from day one.
- We assess your energy usage
- Design a tailored system for your operations
- Show you the projected savings vs repayments - before you commit
- Payback periods ranging from 1.8 to 4 years
Commercial Solar Overview
#Compare Commercial Solar Installation Types
From small-scale commercial rooftops to multi-megawatt infrastructure, our systems are built to scale. We assess your usage profile, energy goals, and physical environment to deliver a commercial solar design that performs reliably and grows with your business.
Solar Panel Installations for Commercial Roofs
Rooftop Solar Systems for Businesses
Ideal for warehouses, shopping centres, office blocks, and schools with flat or pitched rooftops. Use your existing roof space to reduce electricity bills and carbon emissions.
- Works with tin, concrete, or tilt-frame roofs
- Maximises ROI for under-utilised building space
- Low visual impact with fast installation times
- Government solar rebates may apply
Shaded Parking + Onsite Solar Energy
Solar Panel Car Park Systems
Add value to your property with carpark solar systems that generate energy while keeping vehicles shaded. Ideal for shopping centres, schools, hospitals, and corporate offices with onsite parking.
- Dual-purpose infrastructure for energy & shade
- Highly visible sustainability investment
- Supports EV charging station integration
- Great for new builds or retrofit projects
Commercial Solar Farms & Land-Based Installs
Ground-Mounted Commercial Solar Systems
Perfect for logistics hubs, farming operations, remote sites, and large-scale energy needs. Scale your system for future growth, storage or battery-ready upgrades — with flexible layout and sun tracking if needed.
- Optimised for high-output solar generation
- Great for rural, agricultural, and mining use
- Ideal where roof space is limited or unsuitable
- Solar farm rebates or grants may be available
#🎥 Hear From One of Our Clients
"Sharp EIT made the switch to solar effortless. The install was fast, the team was great to deal with". Joe Kelly, CEO of North Ryde RSL.
Recent articles
#Industry Insights for Commercial Solar
See how commercial solar is transforming energy outcomes across Australian industries — from cost reduction to smarter operations.
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Learn how the Sun Tax affects commercial solar systems and what businesses can do to minimise costs.
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With power prices rising fast, commercial solar is helping businesses slash energy bills and avoid future increases.
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#Need Help Choosing the Right Solar System?
Custom-designed solar systems tailored to your site, energy demands and business goals — with options for car parks, industrial facilities and multi-site operations.
#Your Questions About Commercial Solar Types Answered
It depends on your available space and energy needs. Rooftop solar is ideal for offices and retail, ground-mounted systems are best for larger industrial sites, and solar car parks offer dual-purpose benefits.
Yes — many businesses combine rooftop, car park, and ground-mounted systems to maximise energy production and savings.
Yes. Sharp EIT Solutions can help you access available government rebates and incentives for eligible solar installations Australia-wide.
Rooftop solar uses your existing roof space, ground mount solar is installed on available land, and solar car parks combine shade and energy generation using covered parking.
Absolutely! Ground-mounted solar systems and solar car park structures offer excellent alternatives for businesses without ideal rooftop space.
Choosing the right size depends on your business's energy usage, available space, and future growth plans. Our experts assess your load profile and site layout to recommend the best-fit solution.
Yes, many businesses start with a system that matches current needs, with the option to expand later. Our designs can be future-proofed, making it easy to add more solar panels as your energy requirements increase.
Costs vary based on system size, design, and site conditions. Sharp EIT Solutions offers tailored quotes with financing options and government rebate access.
Most rooftop and car park solar installations take between 4 to 12 weeks, depending on system size and site access.
Recent articles
#Industry Insights for Commercial Solar
See how commercial solar is transforming energy outcomes across Australian industries — from cost reduction to smarter operations.
Think Piece
Sun Tax in Australia: How to Avoid New Solar Export Charges in 2025
Learn how the Sun Tax affects commercial solar systems and what businesses can do to minimise costs.
Think Piece
Electricity Prices for Businesses Set to Soar – How to Avoid Paying More
With power prices rising fast, commercial solar is helping businesses slash energy bills and avoid future increases.
Think Piece
Reducing Business Energy Costs with Commercial Solar
Slash Your Bills, Boost Sustainability, and Take Control of Your Energy Costs
Think Piece
Is Commercial Solar Right for Your Business? Renters, Owners & Strata Explained
Discover the best commercial solar panels, battery systems, and full commercial solar solutions suited for all types of businesses.