Our services
Commercial Solar
Scalable energy solutions for businesses, warehouses, and agriculture to reduce operational costs.
CK SUNPOWER helps Australian businesses transition to clean energy with zero-down finance options and high-yield commercial arrays. We specialise in large-scale rooftop installations that deliver measurable ROI.\n\nOur commercial process includes:\n- Detailed load profile analysis\n- Structural engineering reports\n- Custom PPA and Green Loan options\n- Ongoing asset maintenance
Get a tailored commercial solar proposal with pricing, payback and rebate breakdown — usually within one business day.
Get my free quoteHow it works
A simple, transparent process
From first call to switch-on, you always know what's happening next.
Step 1
Consultation
We review your bills, roof and goals.
Step 2
Custom design
System layout, output modelling and pricing.
Step 3
Installation
Accredited installers, compliant and tidy.
Step 4
Support
Monitoring, warranty and performance checks.
How it works
Six clear steps from first call to switch-on
No surprises and no subcontracted hand-offs. You get a named project coordinator from consultation through to commissioning.
1. Free consultation
We review your last four bills, tariff structure and daily usage pattern to size the system against how you actually consume power.
Day 1 · 20 minutes, phone or on-site
2. Engineering design
Satellite and on-roof measurement, shading analysis and string layout modelling produce a yield estimate for each roof plane.
Day 2–4 · PDF proposal with production modelling
3. Approvals & rebates
We lodge your distributor grid connection application and handle all STC rebate paperwork, so the discount is applied up front.
Week 1–2 · Nothing for you to file
4. Installation day
Our in-house CEC accredited crews install, test and commission — typically a single day for residential systems.
Week 2–4 · 1 day for most homes
5. Meter & switch-on
We coordinate the meter reconfiguration with your retailer and walk you through the monitoring app once export is live.
Week 3–6 · Retailer dependent
6. Monitoring & service
Performance alerts, annual health checks and warranty claims handled by the same local team that installed the system.
Ongoing · For the life of the system
Peace of mind
Cover that lasts as long as the system
Written into every contract, not buried as an optional extra.
10-year workmanship
Our own labour and mounting warranty, honoured by the crew that installed the system.
25-year panel performance
Tier-1 panels warranted to at least 87% of rated output in year 25.
Warranty handled for you
If hardware fails, we manage the manufacturer claim and replacement end to end.
Performance guarantee
If output falls materially short of the modelled yield, we diagnose and rectify at no charge.
Ready to cut your power bills?
Get a free, tailored solar proposal with rebates, payback and finance options — no pressure, no obligation.