We deliver turn-key rooftop solar to regional QLD businesses 30 kW to 500 kW. Fed by actual AEMO interval data — not salesman maths — with a site assessment in 48 hours.
Your load profile decides your economics. Pick the page that looks like your site.
Next Phase Solar is part of the NPT Group — a Mackay-owned holding that delivers commercial communications, networking, security, managed IT, copiers, electrical and commercial solar to local businesses.
Our promise is simple. We are local, we are licensed and we are accountable. Every project is engineered in Mackay, installed by directly-employed local crews, signed off on the day we finish, and supported from a Mackay phone number.
Mackay-owned commercial & residential solar. CEC accredited. Fully insured. No subcontractors.
Most projects start with a free 30-minute audit. We send a fixed quote within 48 hours. The sales call only happens if you want one. See our services →
Drag the two sliders. That's it. Your detailed quote uses your actual 12-month interval data — this is a directional number.
The compliance package your procurement team will ask for — ready on request.
Transparent timeline, predictable approvals. Typical 100 kW project, capex pathway.
Every project has a dedicated engineer, project manager and licensed crew. Based in Mackay. Names and credentials on the contract — not a call centre.
Three scenarios modelled on your actual 12-month interval data. We email the PDF first — the sales call only happens if you want one.
No fluff answers. If it can't be resolved with a number or a clause, it doesn't belong here.
Upload your 12-month interval data and we'll return a three-scenario PDF within 48 hours. No sales call until you've read it.
