QCS is much more than just a little ray of sunshine. We are South East Queensland’s foremost solar panel installers constructing over 105,000 solar panels to date from where we are based here on the Gold Coast. In our 10+ years of experience we have earned a reputation of delivering top quality solar solutions and service. Just see what our clients have to say about us here.
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Our solar panels are transforming energy use for both homes and businesses between Gold Coast, Brisbane, Sunshine Coast & Fraser Coast
Solar power is a long-term investment

Efficient Solar Systems Gold Coast, Brisbane, SEQ
So whether you are a home or business, you want to know you are getting the best possible solution.
At QCS we handpick premium solar systems from only reputable suppliers who offer comprehensive warranties to complement our workmanship guarantee. Our promise to you as your chosen solar panel installer is to deliver the best tailored solution to meet and exceed your expectations.
Another way to look at it is that we’ve generated an energy output of over 120,750kw hours per day. All these numbers add up to combined client savings of over $11.2 million per year.
And that is just what we have delivered so far.
The Ultimate All-in-one Solar Solution
Continuity counts for plenty. Continuity of service, continuity of quality, continuity of approach. QCS achieves such continuity by bringing a full solar solution together under one roof. Within our team you will find:
- Dedicated project manager as your single point of contact
- Qualified construction engineers
- Specialist solar PV engineering resources
- Accredited solar PV design engineers
- Business analysts and PV consultants
- Experienced onsite solar panel installers
The QCS team is Clean Energy Council (CEC) accredited too. This means all our solar PV installations qualify for government rebates and feed-in tariffs. So you enjoy maximum return on your solar investment. Annual renewal of our accreditation requires us to complete CEC-outlined training and professional development too. All this gives you peace of mind that our solar panel installers are right up to date with industry changes, best practice and emerging solar technologies.