Save on bills and reduce your carbon footprint with our Australia-wide personalised solar installations

Platinum Solar Designs

We install and design solar power systems for Australian homeowners and commercial businesses in NSW, QLD & ACT. Our services include solar panel installation, system design, battery storage solutions, and ongoing system monitoring and maintenance.

We are proud to offer high-quality solar systems that maximise energy efficiency and cost savings.

We utilise state-of-the-art technology and premium solar products to ensure optimal performance and durability. By keeping up with the latest advancements in the solar industry, the company stays at the forefront of innovation and offers cutting-edge solutions to our clients.

Affordable System Solutions

We offer high-quality solar solutions for residential and commercial needs, customised to your budget and installation requirements, with flexible financing options available.

Quality Control

We personally select the best components, oversee manufacturing, and aim to exceed industry standards to ensure exceptional quality and results for our clients.

Passionate Solar Professionals

Talk to our team of renewable energy enthusiasts who love sharing the benefits of clean energy. Our approach to our work is driven by a commitment to quality, performance, and durability.

Expert Advice & Service

Our certified engineers and skilled installers collaborate to provide custom-tailored solar systems, always ready to offer their expert guidance and installation services.

Residential Projects

Homeowners are increasingly seeing the advantages of solar power. By switching to solar, they can drastically reduce or even eliminate monthly electricity bills.

With amazing panel warranties, it’s a lasting investment that quickly pays for itself. Beyond savings, adopting solar enhances a home’s green credentials, and government rebates further reduce installation costs.

Kiama Solar Panel Install
Commercial Solar Panel Install Illawarra

Commercial Projects

Businesses are increasingly recognising the financial and reputational benefits of solar power. Adopting solar significantly cuts monthly electricity costs, and with warranties lasting up to 30 years, it’s a long-term investment that quickly pays dividends.

Using clean energy boosts a company’s public image, and government rebates make solar installations even more affordable.

Solar Panels

Solar panels capture sunlight and convert it into electricity, providing a clean and sustainable energy source.


Inverters convert the direct current (DC) electricity generated by solar panels into the alternating current (AC).

Battery Storage

Batteries store excess electricity generated by solar panels for use during periods of low sunlight.

Monitoring Systems

Monitoring systems track and display real time data in your solar panel systems performance.

Mounting Systems

Mounting systems for solar panels provide a secure and stable foundation for their installation.

Electric Vehicle Chargers

EV chargers replenish the battery power of electric cars, enabling convenient and eco-friendly transportation.

Our Clients

Meet the faces Behind PSD

Owned by Kristi-Lee and Scott, Platinum Solar Designs is a family-run leader in solar energy with three decades of PV experience. We have 3 divisions with locations in NSW, QLD, and ACT. Our South Coast based head office in Kiama supports local installation teams and provides post-sale assistance.

Our expertise spans residential, commercial, and industrial solar solutions, encompassing panel installation, system design, battery storage, and maintenance. By choosing Platinum Solar Designs, we will be there every step of the way as you strive for a greener and more sustainable future.

Meet the faces Behind PSD

Platinum Solar Designs is a family-owned solar energy leader with 30 years of PV experience. We have 3 divisions with locations in NSW, QLD, and ACT. Our South Coast based head office in Kiama supports local installation teams and provides post-sale assistance. Our expertise spans residential, commercial, and industrial solar solutions, encompassing panel installation, system design, battery storage, and maintenance. By choosing Platinum Solar Designs, we will be there every step of the way as you strive for a greener and more sustainable future.

What Our Customers Say…

Excellent5.0 Based on 55 reviews from review us onStef JovanovskiStef Jovanovski ★★★★★ We engaged PSD to supply and install a 10.4Kw system after our neighbour had used and recommended them. This was completed early Dec 2023. They were very friendly and helpful and were more than happy to Quote on the removal of our old 3KW system. This was an issue for me and I wasn’t sure if it was going to be a problem or a bigger expense for us. PSD were so easy to deal with, and the fact they were local, I was more than happy with going ahead. So much so that we engaged them to supply and install a 6.6Kw for my Wife’s Parents. This was only installed this week. They walked us through every step of the process. I highly recommended them to anyone who is thinking of installing a Solar System. See photos attached of both Houses. Thanksaysha cescoaysha cesco ★★★★★ Easiest company I’ve dealt with in a long time.Not one hassle through the whole install. From meeting and design to install and completion it was sooooo smooth. Great company and would recommend to anyonebrad Nashbrad Nash ★★★★★ John FordJohn Ford ★★★★★ We recently had a 10KW solar system installed by Platinum Solar Design at Kiama.Kristy & Scott made the entire process incredibly easy, right from the initial design to administering the rebates & finally the install.They even organised the install to take place whilst we were on holidays, to minimise the disruption for us.We are extremely happy with our solar system & our electricity bill was less than $30 for the quarter just gone.We would highly recommend Platinum Solar Design to any one considering solar installation, for their awesome service, competitive pricing & outstanding quality.Thanks Kristy & Scott.Thomas BurgessThomas Burgess ★★★★★ Best in the business! No job too hard and the best priceSteve RossSteve Ross ★★★★★ Thoroughly knowledgeably and reliable provider. Managed the entire project with great communications right down to the tradies (exceptionally mannered and helpful) that installed the panels. I would strongly recommend Kristi-Lee, Scott and the entire PSD team for your solar install.phil keenanphil keenan ★★★★★ Having partnered together with Scott and the PSD team on multiple occasions and being around the solar industry for many years you can be sure you’re working with the best when you choose to use Platinum Solar Designs, top quality and always providing the best solar and battery systems on both a residential and commercial level, something that many others in the industry can’t come close to competing with!Kate MansellKate Mansell ★★★★★ Prompt customer service, fast and efficient communication - clear advice!Jai S ParkerJai S Parker ★★★★★ A gem of the South Coast.Kristi & Scott have been phenomenal from start to finish for the installation of our system.We had 21 panels with an 8kw inverter installed.Throughout the process the team were there to help with queries, recommendations and explanations on all aspects of the install.The team have gone above and beyond to ensure that the system was fit for purpose, as well as effectively installed.I would recommend them as an installer to anyone without hesitation.The system looks great, and is performing more effectively than predicted, what a bonus!Shane DelaneyShane Delaney ★★★★★ We got several quotes from local companies.No one even come close to PSD in regards to the overall package. To be honest it seemed no one really knew what they were talking about and sent second grade sales people to our doorstep. Highly recommend PSD on the SouthcoastGlynis KellyGlynis Kelly ★★★★★ What a pleasure it was to do business with Platinum Solar Designs. From the onset to finish Kristi Lee, Scott & their team were so helpful & explained everything to us in such a professional yet friendly manner. Despite poor weather the installation went ahead smoothly & efficiently. It is great knowing that we have this local company as a backup in the event of any queries/issues down the track.Ian PhillipsIan Phillips ★★★★★ Excellent customer service, great communication and honest advice. Highly recommend for anyone looking to invest in solar.Richard ParkRichard Park ★★★★★ After carefully evaluating quotes from five different companies, I decided to choose PSD for my solar power system. My decision was primarily influenced by PSD's excellent reputation, competitive pricing, and the exceptional customer service provided by Kristi-Lee. From the initial consultation to the final installation, Kristi-Lee's expertise and genuine care for my needs instilled a sense of trust and confidence. The installation team's professionalism and efficiency further reinforced my decision. I am extremely satisfied with my choice and feel confident that I have made a sound investment for the future.I am confident in awarding PSD a five-star rating and wholeheartedly recommend them to anyone considering installing a solar system. They will not disappoint you. Even if their schedule demands a slightly longer wait, their workmanship is well worth the delayTony HillTony Hill ★★★★★ Excellent service and installation by the teamBrent LambertBrent Lambert ★★★★★ Absolutely fantastic! Cannot thank Kristy-Lee, Scott and their team enough. The process from design through to install was flawless. Highly recommend.alan alstonalan alston ★★★★★ Great experience from start to finish, Kristy and Scott proved why they are in the top ten with great products, service and price.nick naumoskinick naumoski ★★★★★ Extremely satisfied with the amazing service. Quality workmanship and very efficientshelley leaversshelley leavers ★★★★★ From day 1 my experience with the team at Platinum Solar was really professional and very informative. We couldn't be happier with our solar panels, we chose the black which match nicely with our grey roof. Kristie-Lee and Scott the owners have an amazing team, such nice guys and so respectful of our property. I wouldn't hesitate for a second to recommend Platinum Solar.Nicholas DeutscherNicholas Deutscher ★★★★★ Very happy with the install of our powerwall. A neat, tidy and professional job done with a minimum of fussAdrian RussellAdrian Russell ★★★★★ I was recommended this company by several people and can I say they did not disappoint. From the start Kristi-Lee was always available to answer all our questions and made the design process very easy. Scott and Brad and their team did a fantastic job during the installation dealing with any issues that arose very professionally.After sales support has been as good as the presales both Scott and Kristi-Lee making themselves available when needed.I would highly recommend Platinum Solar DesignsAlan McLeishAlan McLeish ★★★★★ From initial consultation right through to installation, Kristi-Lee, Scott and the PSD team were extremely helpful and professional every step of the way. Highly recommend for all your solar needs.Peter RileyPeter Riley ★★★★★ Amazing and professional Business. Quotation was competitive, sales staff polite and helpful, nothing was an issue and any concerns I raised were resolved. I live in an extremely windy location, and an immediate resolution of installing additional roof brackets was provided. Installation was seamless and programmed when suitable to my calendar. Onsite work persons were polite, understood work requirements and explained the installation processes. The PV System was in place and operating on the same day, my property left clean and tidy. Business staff immediately registered the installation with my Electricity Provider for their Smart Meter configuration, plus provided an immediate internet link access to my new PV System via iDevice Application. Post installation questions and service has been excellent therefore I have no hesitation in rating Platinum Solar Designs P/L – Kiama, the maximum rating of 5/5 for this survey.Lauren CerniauskasLauren Cerniauskas ★★★★★ The Platinum Solar team has demonstrated exceptional professionalism throughout the entire process, encompassing initial contact, quotation, financial aspects, installation, and after-sales support. Kristi-Lee's adept management of all aspects, including addressing challenging inquiries and taking charge of interactions with a difficult retailer, has been commendable. The installation team's performance was outstanding, characterised by their politeness, efficiency, and meticulousness. The overall experience has been incredibly smooth and exceeded our expectations.Ralph SzulerowskiRalph Szulerowski ★★★★★ From the beginning of selecting the right combination of solar panel system and battery system to scheduling installation, Scott and Kristi were easy to work with but most importantly took care to NOT overpromise and underdeliver.The install ream arrived when they said they would, polite, safe, neat & tidy workmanship and made sure to walk me through whatvthey were going to install and then walk me through when completed. No dramas at any time.Thoroughly satisfied and would highly recommend themGlenn ColquhounGlenn Colquhoun ★★★★★ Great company to deal with throughout the whole process of pricing, installation and post completion. Everything was clearly explained and well managed. The installation team arrived on time, were courteous and friendly and did a great job. The system was up and running from day one.js_loader