Residential Solar Solutions

We specialise in over-sizing residential solar systems. Why? It’s future proofing for your energy consumption requirements, while providing superior power cost savings.

Commercial Solar Packages

Expertise in design and engineering requirements, council applications and (PPA) power purchase agreements. We provide customized commercial solar power packages.

Rural Solar Specialists

Proudly worked with farmers and residents across the Tropical North Queensland region, to design, install and supply high performance solar systems, which provide triple bottom line performance.

Solar Battery Storage

Save your solar. Use it when you need it. After dark. In a black out or during a cyclone. Sustainable, renewable energy, stored safely.

Solar Industry Best Practice

Clean Energy Council Approved Solar Retailer. We are committed to raising the bar in the solar industry. 5-year warranty on the whole of your solar system. Clear pre and post-sale communication and support.





Replenishable Energy are the Solar PV Specialists

We use the best products to provide superior performance with maximum reliability. Locally owned and operated, we’re committed to exceeding your expectations. We deliver solar solutions for a wide range of residential, rural and commercial customers, across Cairns and its surrounding areas, including all of Queensland. Our friendly, professional team of Cairns solar specialists will guide you through every stage of your solar journey, from initial enquiry, to site inspection, system design and final installation. Contact us today.

Licensed and Accredited. We are a Clean Energy Council (CEC) Approved Solar Retailer, with a strong commitment to good business practices and improving standards in the solar industry. We provide our customers with a standard minimum warranty period of five years on their whole system and outstanding pre and post-sale communication and support. We’re also licensed electricians and CEC Accredited Solar Installers. Our services will provide you with the peace of mind you deserve.

Why Choose Us

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Affordable Solar Solutions

We believe solar power is the energy of the future. Sustainable in supply and production. Better for the environment and your back pocket.

Our Happy Customers

Replenishable Energy has completed 3 projects for us now. The largest was on our Tusa Dive head office, located at 315 Spence St in Cairns; it's a 30KW Solare invertors and 120 roof top panels. We found their pricing to be competitive and it was all fitted in a timely manner, with good follow up. We have no problem in recommending Replenishable Energy for any solar installation.

Phillip Hobbs - Tusa Dive

From the initial contact I made for a quote it was so easy and they where very helpful in what my needed. Then when Dean can and did the site inspection it was fantastic as he explained the whole process very simply and did not give me the hard sell as another company did. He even got on the roof for an inspection. I was informed of every step as it was happening and they installed the system well before the quoted time frame. Just an all round fantastic company and very professional service. I have recommended them to many people already.


Replenishable Energy provided a professional and efficient service and were very informative in their knowledge of the best system for our needs now and in the future. They also worked within our budget at this time but ensured we are able to add a battery in the future should we proceed with that option. Unlike other providers, they treated both of us with respect and honoured their quoted price. Every one with dealt with at Replenishable Energy were professional and courteous.


A quality company, with great staff and good equipment. Came on time, quick quote and delivery date and installed on time. Working great so far. Would recommend anyone looking at companies in Cairns to use Replenishable.


Rollo and his team installed a 33kw inverter system with oversized PV panels on our commercial premises in Portsmith and we could not be happier with the service and advice we received. We no longer dread our electricity bills and we would whole heartedly recommended Replenishable Energy for anyone looking for Commercial PV solutions.

Mal Chadwick - Zenith Pacific

Rollo & staff at Replenishable Energy are an excellent group of people to deal with, and I would recommend them to anyone who is looking to install solar.


I’m a small time fruit grower struggling to pay my bills and the cost of electricity was getting out of hand at over $16,000 per year and rising. I was always under the impression that Solar Power would be too expensive … Rollo stood out in that he went further than just looking at my power bills. He delved into my farming operations and went on to explain how Solar could save me money especially with irrigation … Rollo and his team installed a 30 kW system in late 2015 without any dramas and I have since been pleasantly surprised with the savings in my power bills despite the increased rises in tariffs by the power company. My quarterly charges now vary from a quarter to a half to what they were back in 2014-15 and as prices continue to hike my somewhat significant investment becomes even more valuable.

Jim Woods - Ulysses Fruit

When we first looked into it, we found solar quite confusing. The team at Replenishable Energy made it easy to understand. They provided us with options and explained the whole process to us. They took care of everything. Friendly, professional people, from start to end. Definitlely recomend them.

Julie and Richard

Rollo, Dean, Dean and all the staff at Replenishable were professional, friendly and easy to deal with. They were competitive price wise and patient in waiting for our roof to be replaced before they started work. Their reputation is well deserved!


The team (Sales, Admin and Installers), at Replenishable Energy have been exceptionally professional, courteous and helpful offering an affordable great quality 10kW Solar System that is now meeting all of our households power requirements. I received 3 quotes prior to choosing Replenishable Energy, however the others could not compete on price or quality and none of the others took the time to explain how the process worked. Thank you. Highly recommended!!


A very competitive quote with a comprehensive assessment of our needs was conducted by Dean which lead us to choose Replenishable Energy to install our new 7.8 Kvh system. We were kept in the loop by Gina from the office and the work was arranged within the initial two week timeframe promised. Brodhi the electrician and the installation team arrived on schedule and got straight into gear. My questions and queries on day to day operational matters were answered promptly and efficiently while the work proceeded professionally. The single interruption to our power was very accurately estimated by Brodhi increasing our confidence in the install. Even the cleanup was great. Post installation advice and assistance from Amanda has been first class and reinforces our decision to use this Company. Even though the system is very new and relatively untried, we have referred Replenishment Energy to friends seeking something similar.


We were totally impressed with the great service and response to our request, for the installation of our new solar system. The crew of Replenishable Energy provided a professional, and top class install of the panels and equipment. They went to a great deal of effort, to ensure the best possible arrangement of panels on the roof. The fitting of the Inverter, batteries and wiring was as neat and clean as I had hoped, enclosed in the Solax Power Station cabinet. I was concerned about exposed conduits with the retro fit on our new house, but the electrician made sure this was not an issue. A great finish ! All in all we are very pleased now, that we are running completely on solar power day and night with the battery pack. The only thing that can ruin that is not enough sun. Thanks to the crew of installers, and the management of Replenishable Energy - friendly and professional


Replinishable Energy was recommended to me by my neighbour and I'd not hesitate to recommend them to anyone else. From the initial consultation to competition of the installation, they've been extremely helpful, knowledgeable & approachable in all facets of the process. As any person who's thinking about installing solar I acquired several quotes and they came in the best, and also impressed me the most.


I only had to replace the inverter, as the old aurora one failed. One phone call with Rollo in the afternoon the new inverter was installed by 10.00am the next day. As I live about 130kms from their depot in Cairns I found the service to be fantastic. The young techo Bodie, was very polite and competent going about the installation. Anyone I speak to contemplating installing a solar system I would have no hesitation recommending this company.


Replenishable Energy were very quick to respond and kept us well informed re the installation. This was important as it was for our new house in Cairns whilst we are still living on the Gold Coast.


Recent Projects

Tablelands Sugar Cane Farm Solar Installation

Shaun Fassio has a large area under cane serviced by several pumps and pivots. With irrigation tariffs due to expire in 2020, Shaun invested in solar to future proof against rising costs. He saved just under $57,500 in the first year.

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Redlynch Residential Solar

Michael has a larger house, located on acreage at Redlynch Valley. He wanted a solar system to reduce his power bills, while complementing his house aesthetically. He also wanted to future proof it. We delivered on all fronts.

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