Power Your Business with Commercial Solar
Commercial electricity costs in Queensland have risen by over 130% in the past decade, eating into business margins across every industry. A commercial solar installation from SolarYoot can slash your power bills by 50-80%, deliver a payback period of just 3-5 years, and provide decades of virtually free electricity for your business.
SolarYoot specialises in commercial solar installations for businesses of all sizes across Brisbane, the Sunshine Coast, Gold Coast, Ipswich, and greater Queensland. From a 30kW system for a small office to a 100kW+ installation for a large warehouse or factory, our CEC accredited engineering team designs every commercial solar system to maximise energy production, minimise payback time, and deliver the strongest possible return on investment for your business.
A 100kW commercial solar installation on a Brisbane warehouse rooftop by SolarYoot
Why Your Business Should Go Solar
Businesses across Brisbane and the Sunshine Coast are switching to commercial solar at record rates. Here's why investing in a commercial solar system is one of the smartest financial decisions your business can make:
- Dramatically reduce electricity costs — Commercial electricity rates in Queensland have reached 28-35c/kWh and continue to climb. A well-sized commercial solar system can offset 50-80% of your electricity consumption, saving your business tens of thousands of dollars every year.
- Instant tax benefits & depreciation — Under the Australian Tax Office's instant asset write-off provisions, businesses can claim the full cost of a commercial solar system as a tax deduction in the year of purchase. This significantly reduces the effective cost of your solar investment.
- Federal STC rebates — The Small-scale Renewable Energy Scheme provides substantial upfront rebates for commercial solar systems under 100kW, reducing your out-of-pocket cost by $10,000-$40,000 depending on system size.
- Boost your green credentials — Customers, tenants, and stakeholders increasingly choose businesses that demonstrate environmental responsibility. Commercial solar showcases your commitment to sustainability and helps meet corporate ESG goals.
- Hedge against rising energy costs — Lock in your electricity costs for 25+ years. While grid electricity prices continue their upward trajectory, your solar-generated power remains free after the initial investment.
- Increase property value — Commercial properties with solar installations attract higher rental yields and sale prices. A solar system is a tangible asset that enhances your building's appeal to future buyers or tenants.
- Feed-in tariff revenue — Export surplus solar electricity to the grid on weekends or holidays when your business is closed and earn feed-in tariff credits on your electricity bill.
Types of Commercial Solar Installations We Deliver
Every business is different, and so is every commercial solar installation. SolarYoot has extensive experience designing and installing commercial solar systems across a wide range of industries and building types throughout Brisbane and the Sunshine Coast:
- Warehouses & Distribution Centres — Large, flat rooftops with minimal shading make warehouses ideal for commercial solar. We regularly install 50kW-100kW+ systems on warehouse roofs across Brisbane's industrial precincts in Eagle Farm, Brendale, Yatala, and Richlands.
- Office Buildings & Business Parks — Reduce overheads and attract environmentally-conscious tenants with rooftop solar. 30kW-50kW systems are popular for multi-storey office buildings in Brisbane CBD, Fortitude Valley, South Brisbane, and Maroochydore.
- Retail Shops & Shopping Centres — Retail businesses with high daytime electricity usage from lighting, refrigeration, and air conditioning benefit enormously from commercial solar. Systems typically pay for themselves in under 4 years.
- Schools & Educational Facilities — Schools across Brisbane and the Sunshine Coast are embracing solar to reduce operating budgets and teach students about renewable energy. We work with both public and private schools on tailored solar solutions.
- Factories & Manufacturing — High energy consumption makes factories prime candidates for large-scale commercial solar. We design systems to match your production schedule and peak demand periods for maximum self-consumption.
- Farms & Agricultural Properties — From dairy farms on the Sunshine Coast hinterland to cropping operations in the Lockyer Valley, agricultural businesses use solar to power irrigation, cold storage, processing equipment, and farm buildings.
- Hospitality & Restaurants — Cafes, restaurants, hotels, and pubs with high daytime energy needs from cooking, refrigeration, and HVAC systems see excellent returns from commercial solar installations.
Commercial Solar System Sizes
Selecting the right system size for your business is critical to maximising ROI. Our commercial solar engineers analyse your historical electricity consumption, demand profile, roof space, and business operations to recommend the optimal system size:
| System Size | Daily Output* | Best For | Annual Savings |
|---|---|---|---|
| 30kW | ~120 kWh | Small offices, cafes, retail shops | $8,000 - $12,000 |
| 50kW | ~200 kWh | Medium offices, restaurants, showrooms | $14,000 - $20,000 |
| 70kW | ~280 kWh | Large retail, small warehouses, schools | $19,000 - $28,000 |
| 100kW | ~400 kWh | Warehouses, factories, large commercial | $27,000 - $40,000 |
| 100kW+ | 400+ kWh | Industrial, manufacturing, large-scale operations | $40,000+ |
*Average daily output based on Brisbane's solar irradiance data. Actual production varies by season, roof orientation, tilt angle, and shading conditions.
Commercial Solar Financing Options
We understand that capital expenditure decisions require careful consideration. SolarYoot offers multiple commercial solar financing options to suit every business's cash flow requirements and financial preferences:
- Outright Purchase — Pay upfront for your commercial solar system and enjoy the fastest payback, maximum long-term savings, full ownership of the asset, and eligibility for instant asset write-off tax deductions. This option delivers the best overall return on investment.
- Solar Lease / Chattel Mortgage — Spread the cost of your commercial solar system over 3-7 years with fixed monthly repayments. In many cases, the monthly lease payment is less than the electricity savings from day one, making it a cash-flow-positive investment from the start.
- Power Purchase Agreement (PPA) — Under a PPA, a third party owns and maintains the solar system on your roof, and you simply purchase the solar electricity at a fixed rate that is lower than your current grid electricity price. Zero upfront cost, zero maintenance responsibility, guaranteed savings.
- Green Business Loans — Several Australian banks and lenders offer preferential interest rates for green energy investments. We can connect you with finance partners who specialise in commercial solar lending.
A 70kW commercial solar array installed on a Sunshine Coast retail complex by SolarYoot
Commercial Solar Case Studies
Real results from real Brisbane and Sunshine Coast businesses that have gone solar with SolarYoot:
Brisbane Cafe & Restaurant
- System size: 30kW
- Previous annual bill: $18,000
- Annual savings: $11,500
- Payback period: 3.2 years
- 25-year savings: $280,000+
This busy Brisbane CBD cafe was spending over $1,500 per month on electricity for commercial ovens, refrigeration, espresso machines, and air conditioning. After installing a 30kW solar system, their electricity bill dropped to under $550 per month.
Brendale Warehouse & Logistics
- System size: 100kW
- Previous annual bill: $52,000
- Annual savings: $38,000
- Payback period: 3.8 years
- 25-year savings: $950,000+
This Brendale distribution warehouse had a massive flat rooftop ideal for solar. The 100kW system covers 73% of their total electricity consumption, with peak production perfectly aligned with their weekday operating hours.
Commercial Solar ROI & Payback
Commercial solar delivers some of the strongest returns of any business investment. Here's what Brisbane and Sunshine Coast businesses can typically expect:
- Payback period: 3-5 years — Most commercial solar systems pay for themselves within 3-5 years through electricity savings alone. After payback, you enjoy essentially free electricity for the remaining 20+ years of the system's life.
- Internal Rate of Return (IRR): 20-30%+ — Commercial solar regularly delivers IRR figures of 20-30%, far exceeding the returns on most traditional business investments, term deposits, or share portfolios.
- Total lifetime savings: $200,000 - $1,000,000+ — Over a 25-year system lifespan, commercial solar systems save businesses hundreds of thousands of dollars. Larger systems for warehouses and factories can save well over $1 million.
- Rising returns over time — As grid electricity prices continue to increase year after year, your solar savings grow proportionally. The value of your commercial solar system actually increases over time.
Premium Products We Install
SolarYoot exclusively installs Tier-1, commercially rated solar products with proven track records in Australian conditions. Every component is backed by comprehensive manufacturer warranties and designed for the demanding requirements of commercial installations.
Solar Panels
- JinKo Solar — Tiger Neo N-Type, up to 580W, 25-year warranty, ideal for large commercial arrays
- Trina Solar — Vertex S+, up to 445W, 25-year warranty, excellent degradation rates
- Aiko — Neostar Series, superior low-light performance, perfect for partially shaded commercial rooftops
Inverters
- Sungrow — Commercial string inverters up to 110kW, integrated monitoring, 10-year warranty
- GoodWe — ET Plus series, three-phase commercial inverters, smart monitoring
- Fronius — Tauro & Symo range, Austrian engineering, industry-leading reliability, 10-year warranty
- SAJ — Suntrio Plus, three-phase commercial inverters, cost-effective performance, 10-year warranty
Commercial Battery Storage
For businesses that operate outside daylight hours or want to maximise self-consumption and protect against power outages, commercial battery storage is the ideal complement to your solar system:
- Sungrow Commercial Battery — Scalable from 50kWh to 250kWh+, ideal for demand charge management and peak shaving
- Tesla Powerpack / Megapack — Large-scale commercial battery solutions for high-demand businesses
- BYD Battery-Box Commercial — Modular lithium iron phosphate, 15-year warranty, excellent cycle life
Our Warranty & Guarantee
- 10-Year Workmanship Warranty on all commercial installations
- 25-Year Panel Performance Warranty from manufacturer
- 5-12 Year Inverter Warranty depending on brand and model
- Structural Engineering Certification for all roof-mounted commercial systems
- Lifetime Support — Our local Brisbane and Sunshine Coast team provides ongoing monitoring, maintenance, and support for the life of your system