Spotdif Logo

Want your Solar Panels for free? Buy from a SpotDif Partner today and get entered in our prize draw to have all your costs covered!

The top Irish solar panel companies

Find your perfect solar panel supplier in Ireland.

100% Free
and no obligations
Match with
local accredited installers
your monthly energy bills

The best solar panel suppliers in Ireland

In Ireland, the shift towards sustainable living and renewable energy sources is gaining momentum. Among the most effective ways to harness green energy is through solar panels, a technology that's becoming increasingly popular across the nation. This page is dedicated to guiding you through the top solar panel companies in Ireland, offering comprehensive insights into the best providers.

From PV Generation to Glenergy and Energy Serv, we delve into each company's offerings, highlighting their unique strengths and the benefits they bring to your solar panel installation journey. Whether you're looking to reduce your carbon footprint, decrease energy bills, or invest in a sustainable future, our curated list of the finest solar panel suppliers in Ireland will serve as your essential guide.

Explore our brief summaries to discover which company aligns best with your renewable energy goals, ensuring you make an informed decision in your quest for a greener tomorrow.

solar panels aerial shot

Compare solar panel providers

Find your perfect solar panel supplier, exclusive discounts, deals and the largest range of UK providers.

PV Generation

PV Generation, established in 2015, has cemented its status as Ireland's premier solar installer, boasting over 4,000 solar system installations across residential, commercial, and agricultural sectors. The company prides itself on providing a comprehensive, turn-key solar experience to its customers, covering everything from grant applications to installation and aftercare.

Leveraging cutting-edge solar technology, PV Generation offers bespoke solar solutions tailored to individual needs, ensuring customers benefit from reduced power costs and a smaller carbon footprint. Their use of industry-leading products, such as Longi black 435Wp solar panels, Huawei Fusion Solar Battery Storage, and Huawei Inverters, underscores their commitment to quality and efficiency.

The company's approach is customer-centric, aiming to make the solar transition smooth and rewarding, reflected in their high customer satisfaction ratings. PV Generation's significant contribution to Ireland's renewable energy landscape illustrates their role in driving the nation towards a sustainable future.

Solar Smart

Solar Smart, a specialist in Ireland for solar energy solutions, offers a comprehensive service to significantly reduce energy bills and enhance home value through solar PV and battery storage systems. They emphasise savings, efficiency, and sustainability, providing options for financing and benefits such as generating free hot water in summer and the ability to sell excess energy back to the grid. With a focus on professional service, Solar Smart ensures a seamless process from consultation to grant application and installation, aiming for customer satisfaction and a greener footprint.

Solar Share

Solar Share focuses on providing independent insights on the benefits and considerations of installing solar panels for homes, farms, or businesses in Ireland. They offer a unique service by arranging up to three quality solar installation quotes for their clients, free of charge, emphasising the environmental and financial benefits of solar energy. With a strong emphasis on reducing carbon emissions and the potential for significant savings on electricity bills, Solar Share positions itself as a key player in empowering Irish residents to make informed decisions about solar energy investments.

Compare solar panel providers

Find your perfect solar panel supplier, exclusive discounts, deals and the largest range of UK providers.

Zetta Homes

Zetta Homes positions itself as Ireland's trusted partner in renewable energy solutions, offering expertise in heat pumps, solar PV installations, and EV charger installations. They simplify the service process through an online booking system, ensuring convenience and efficiency for their clients. Zetta's commitment to customer satisfaction is evident in their promise of hassle-free service delivery by professional engineers, aimed at providing warm living and peace of mind. Their approach underscores a dedication to improving the service industry through innovation and customer-centric practices.

Eirevolt Energy

Eirevolt Energy simplifies the adoption of solar energy for homes, businesses, and farms in Ireland. They focus on crafting customised solar packages, ensuring the installation process is straightforward. Collaborating with Cavan Roofing & Engineering, they provide comprehensive roofing and solar PV installation services. With a strong emphasis on experience, knowledge, and staying ahead of technological advancements, Eirevolt Energy aims to reduce energy bills, promote sustainability, and enable energy independence through clean, renewable solar power.

Eco Horizon

Eco Horizon offers comprehensive solar solutions for residential and commercial needs in Ireland. They streamline the transition to solar energy with a four-step process that includes consultation, custom system design, professional installation, and performance guarantee. Their services are designed to be efficient and hassle-free, ensuring customers enjoy the benefits of solar technology with minimal disruption.

Compare solar panel providers

Find your perfect solar panel supplier, exclusive discounts, deals and the largest range of UK providers.


Cinergi specialises in renewable energy installations such as air source heat pumps, solar panels, underfloor heating, and heat recovery systems. They are committed to delivering efficient and sustainable energy solutions, providing professional installations and performance guarantees. Their approach is customer-focused, offering tailored advice to achieve cost-effective power solutions for homes and businesses.

Elite Energies

Elite Energies, with four decades of experience in construction and renewable energy, is a key player in Ireland's solar panel installation industry. They are committed to supporting the country's goal of eliminating carbon emissions by 2050 by enabling the use of clean, emission-free energy. They offer comprehensive solar solutions nationwide, ensuring seamless installations and promising significant savings on electricity bills through high-efficiency, glass-on-glass PV panels. Their mission is to provide homeowners and businesses with sustainable energy solutions, backed by a 30-year product and performance warranty.


Glenergy, based in Kilcoole, Co Wicklow, specialises in smaller solar installations, offering battery storage solutions and design services across Ireland. They partner with Antaris Solar GmbH & Co. KG for their panel supply.. The company's directorship indicates a focused and experienced leadership in the renewable energy sector. Glenergy is known for its commitment to sustainable energy solutions, leveraging its expertise to offer services that include the design and installation of solar PV and wind systems for both commercial and domestic applications.

Compare solar panel providers

Find your perfect solar panel supplier, exclusive discounts, deals and the largest range of UK providers.

Energy Serv

EnergyServ, established in 2016 and rebranded in 2021, specialises in the design and installation of solar PV and wind systems for both commercial and domestic applications in Ireland. They emphasise smart energy solutions and are known for their comprehensive service, from advice and planning to installation and maintenance. EnergyServ takes pride in its commitment to sustainability, being a 100% Carbon Neutral Company, powered entirely by solar panels.

Compare solar panels in Ireland with SpotDif

We've showcased Ireland's premier solar panel suppliers, highlighting their innovative approaches and dedication to sustainability. From custom solar solutions to advanced wind systems, these companies are paving the way to a greener future. SpotDif encourages you to compare providers and discover your ideal solar panel partner. Embark on your eco-friendly journey today with SpotDif, and find the best solar panel provider to meet your energy needs.

Find the best solar panel deals in Ireland with SpotDif

Ready to start harnessing solar power? Start your SpotDif search today — we’ll scour the best deals local to you so you can get the most out of your solar panel investment in Ireland.
Anna Dearden
Home Sector Specialist
Combining in-depth research with an interest in all things home improvement, I aim to keep SpotDif readers up to date with interior design trends, renewable energy options, and more.

Don't Just Take Our Word For It

I saved hundreds of pounds!
By using SpotDif, I saved hundreds of pounds on my new doors.
Jennifer Dunk
310 days ago

Save money on your monthly electricity bills, store surplus energy in a solar battery, and begin your your journey to cleaner home energy today!