Best Solar Panels in Ireland

9 Best Solar Panel Companies in Ireland

 If you’re looking for the best solar companies in Ireland that will give you the most bang for your buck, you’ve come to the right place!

Here, we created a comprehensive guide that includes answers to the most frequently asked questions about solar panels, the costs involved, and a list of our picks for the best solar panel providers in the country.

Without further ado, let’s get started!

How Much Do Solar Panels Cost in Ireland?

Solar panel installation is an investment; and just like any other types of investment, it requires careful evaluation. We understand that price is a major factor in this evaluation.

So after doing our research and narrowing down our list to several companies, we created a price comparison table of their rates.

This should help you decide which of the best solar panel companies in Ireland offer their products at prices that best fit your budget.

Glenergy Solar4 X 310W Mono PV Solar Panel System €4,695 incl. VAT
7 X 310W Mono PV Solar Panel System €5,750 incl. VAT
10 X 310W Mono PV Solar Panel System €6,995 incl. VAT
Energy Serv4 X 300W Mono PV Solar Panel System €4,650 incl. VAT
7 X 300W Mono PV Solar Panel System €5,650 incl. VAT
10 X 300W Mono PV Solar Panel System €6,920 incl. VAT
SPVenergy8 X 360W LONGi PV Solar Panel System €5,500 (without grant)
10 X 360W LONGi PV Solar Panel System €6,000 (without grant)
12 X 360W LONGi PV Solar Panel System €6,500 (without grant)
14 X 360W LONGi PV Solar Panel System €7,000 (without grant)
18 X 360W LONGi PV Solar Panel System €8,000 (without grant)
Midland Solar6 X 300W PV Solar Panel System (1.8 kW) €4,780 excl. VAT
8 X 300W PV Solar Panel System (2.4 kW) €5,880 excl. VAT
12 X 300W PV Solar Panel System €5880 (3.6 kW) €1,0970 excl. VAT
Clean Energy Ireland2kW PV Solar Panel System €4,925 incl. VAT
4kW PV Solar Panel System €10,000 incl. VAT
Eco Horizon4kW REC Solar PV system with 25-year pro trust warranty, 2.4kWh battery storage €7,999 incl. grant
2kW REC Solar PV system with 25-year pro trust warranty, My Energi Eddi Hot water diverter €6,499 incl. grant
Eco Solar EnergyContact for more information
EnerpowerContact for more information

The Best Solar Companies in Ireland

Now let’s move on to the details of our top picks. In this section, we’ll talk about what these companies can offer, what they’re best for, and other important information that can help you decide which one’s the best fit for your needs.

1.   Glenergy Solar

Glenergy Solar's Homepage
BEST FOR   Myriad renewable energy systems
SERVICESFlat plate solar panels
Evacuated tube solar panels
Solar for passive houses
Solar panel maintenance
Solar panels and EV car chargers
RATES4 X 310W Mono PV Solar Panel System €4,695 incl VAT
7 X 310W Mono PV Solar Panel System €5,750 incl VAT
10 X 310W Mono PV Solar Panel System €6,995 inc VAT
ADDRESSUnit 1D, Renmnore Business Park, Creowen, Kilcoole, Co. Wicklow, Ireland
CONTACT DETAILS+353 1 556 3100
[email protected]
OPERATING HOURS9:00 am to 5:30 pm (Monday-Friday)

Glenergy Solar is a trusted provider in County Wicklow that has been supplying solar panels throughout the country for more than a decade. It is led by an experienced Chartered Energy Manager with 10+ years of experience in the energy industry.

Glenergy taps into the combined expertise of three established energy businesses — Glen Fuels, Hotfoot, and Kinviro — to provide an excellent suite of services. From residential to EV car chargers, they can come up with the right system that suits your needs.

When you consult with them, they will suggest solutions specifically for you. Note too that aside from quality products, many customers trust them for their fully trained, certified, and insured installers and maintenance professionals.


  • Over a decade of industry experience
  • Different types of solar panels for varying needs (flat plate, evacuated tube, etc.)
  • Offers solar panel maintenance service


  • Closed during the weekends
  • After-sales customer service can be improved

Customer Reviews

Below are some reviews from their past clients:

“Excellent Service – I installed solar panels with a hot water heat pump in September and am very happy with the system. Glenergy is professional but easy to deal with.  Highly recommended.” -John McLoughlin

“Any Company can supply products. This Company provides a support that you do not get very often anymore. No queries or guidance, too much trouble. Would sincerely recommend them.” -bingo bingo

“Absolutely delighted with the Glenergy work.  Company was recommended to us by our neighbor – who was having great experience with them 2 Years ago. We went for full apartment Underfloor heating instead of existing storage heaters. Jonathan & Troy are very hardworking and reliable gentlemen – They were able to do the job for us in 2 days! From morning till evening and also fitted and extra sockets – so useful. These guys go above and beyond – You will not regret engagement with them – they have helped us to improve ventilation in our Apartment as well and fitted ultra quiet ventilator. all communication was extremely pleasant. Result is Underfloor heating in all 4 rooms – which is heated in 20 minutes and we can switch it on from a mobile app 🙂 So when we are coming back home from a trip with kids – we just switch on the heating from the car. Thank You Glenergy  for all your work!” -Jozef Grencik

2.   Energy Serv

Energy Serv's Homepage
BEST FOR   Agriculture solar energy systems and smart heating controls
SERVICESSolar PV Domestic
Solar PV Commercial
Solar PV Farming
Gas Boilers
Smart Heating Controls
Electric Vehicle Charging
RATES4 X 300W Mono PV Solar Panel System €4,650 incl VAT
7 X 300W Mono PV Solar Panel System €5,650 incl VAT
10 X 300W Mono PV Solar Panel System €6,920 incl VAT
ADDRESSEnergyServ, Nire Road, Co. Waterford, E91 R289, Ireland
CONTACT DETAILS+353 85 765 3587
[email protected]
OPERATING HOURSOpen 24 Hours (Monday-Saturday)

Energy Serv is a reliable solar panel provider with presence in Waterford and Wexford. It specialises in residential, commercial, and agricultural solar panel systems.

Aside from solar panels, they also offer gas boiler installation and smart heating controls systems. Smart heating allows you to control your heating system through your mobile phone or laptop from anywhere in the world.

What’s great about working with EnergyServ aside from their quality, innovative products and certified professional installers is that they offer higher savings than most. For example, they have a special offer where they add an additional €1000 discount on top of your €3000 SEAI grant.


  • 24-hour operations from Monday to Saturday
  • Special offer of additional €1000 discount on top of SEAI grant
  • Specialised services not offered by other companies- i.e., smart heating controls, agriculture solar panel system, and gas boiler installation


  • Closed during Sundays

Customer Reviews

Check out one of the comments from their past clients:

“Got HUB controller installed yesterday. I didn’t think this would work with our old firebird indoor burner but it did!  I can now turn heating on and off in my home when I’m away using the app. 

Helenas customer service is second to none and the engineers also.

Highly recommend this service.” -Niamh Brophy Hallahan

3.   SPVenergy

SPVenergy's Solar Panel Preview
BEST FOR   Ground mount solar panel system installation
SERVICESResidential and commercial solar panel system
Electric car home charger installation
Ground mount system installation
RATES8 X 360W LONGi PV Solar Panel System €5500 (without grant)
10 X 360W LONGi PV Solar Panel System €6000 (without grant)
12 X 360W LONGi PV Solar Panel System €6500 (without grant)
14 X 360W LONGi PV Solar Panel System €7000 (without grant)
18 X 360W LONGi PV Solar Panel System €8000 (without grant)
ADDRESSArdagh, Kingscourt, Co. Meath, A82 X5R5, Ireland
CONTACT DETAILS+353 87 782 4799
[email protected]
OPERATING HOURS8:00 am to 5:00 pm (Monday-Friday)

SPVenergy is a solar panel company based in Meath that serves residential and commercial clients. They offer free site assessment and technical reports for solar PV installations.

If you have no roof space, they can install a ground mount system on your property. Aside from solar panels, they also fit electric car home chargers at reasonable rates.

At SPVenergy, they are committed to helping you save money not only through reduced costs in your electric bill, but also from tax incentives and grants.

Besides the SEAI grant, they can also assist companies in taking advantage of the Accelerated Capital Allowance tax incentive and the Targeted Agricultural Modernisation Scheme grant for clients in the agriculture sector.


  • Assists with availment of SEAI and TAMS grants, as well as Accelerated Capital Allowance
  • Also installs EV chargers


  • Closed during the weekends
  • Limited services compared to other solar panel companies

Customer Reviews

Here are some of the testimonials from their past clients:

“I did a lot of research with various suppliers out there. I was nearly backing off the whole thing until I spoke to Gary on the project. He explained the entire process in clear terms.  He went through the figures in detail so I could visualise the actual efficiency of solar and gains possible so I went ahead. My next worry was about visible cables in the house. The wife detests them. I explained to the lads and left them at it. It’s as if they were never in the house! Once they were done I got lots of tips and advice. The app is addictive and I’m constantly checking how much I’m producing. Everybody should have solar and these lads are the lads to fit it!” -David Coleman

“I would highly recommend going with SPV Energy for solar installation, from the team in the office to the team at our house the service was excellent. The team in the office where professional and all exchange, transactions were seamless making the whole process so easy to get on board with. The Team at the house worked away without any interference, so clean and tidy you wouldn’t know they were about the place when the installation was complete. More importantly all parties so knowledgeable about what they where doing, really couldn’t recommend the team enough.”-Niamh Cunningham

“Great job boys!!!I only give credit when it truly deserved!! Emmett quality of electrical work cannot beaten, Martins, attention to detail on the roof ensures that your house looks perfect. Gary really does take pride in how he run his company. He has a focus on both customer and quality being at the forefront of their offering. ( Also hats off to taking your boots off every time your had to enter the house, Wife was really impressed with no mess). These guys are worth the wait as you will acquire a service/product that your can trust!!!!”-Declan McDevitt

4.   Midland Solar

Midland Solar's Homepage
BEST FOR   Residential and commercial solar panel systems
SERVICESResidential solar panel systems
Commercial solar panel systems
Farm solar panel systems
RATES6 X 300W PV Solar Panel System (1.8 kW) €4780 excl VAT
8 X 300W PV Solar Panel System (2.4 kW) €5880 excl VAT
12 X 300W PV Solar Panel System €5880 (3.6 kW) €10970 excl VAT
ADDRESSCulray, Aughnacliffe, Co. Longford, N39 K5X9, Ireland
CONTACT DETAILS+353 87 3445252
+353 87 3331399
[email protected]
OPERATING HOURS8:00 am to 6:00 pm (Monday-Saturday)

Midland Solar is a fast-growing solar panel system specialist headquartered in Longford. They work with residential, commercial, and farm clients throughout the Midlands.

As approved contractors for SEAI grants, Midland Solar can assist you with your application, especially around the necessary paperwork. The quality products they use have long warranties and all their work is fully guaranteed.

Although not as big as other solar panel companies in the country, they stay up-to-date with the latest technologies around solar energy. The systems they install can be monitored through your PC, mobile phone, or tablet.

With their team’s technical expertise, they can also fix broken solar panels and update poorly performing ones.


  • Assists with SEAI grant application
  • Can update poorly performing or damaged solar panels


  • Closed during Sundays
  • Only offers solar panel installation

Customer Reviews

This is one of the reviews from their past clients:

“Great professional friendly service” -John Napier

5.   Clean Energy Ireland

Clean Energy Ireland's Homepage
BEST FOR   Solar PV systems and solar water heating systems
SERVICESSolar Thermal
Solar Photovoltaic
Electrical Works
Heating and Plumbing
Mechanical Ventilation
Air Tightness Testing
Sound Testing
RATES2kW PV Solar Panel System €4,925 incl. VAT 4kW PV Solar Panel System €10,000 incl. VAT
ADDRESSClean Energy Ireland, Rathard, Aherla, Co. Cork
CONTACT DETAILS+353 21 428 9407
[email protected]
OPERATING HOURS8:00 am to 5:00 pm (Monday-Friday)

Clean Energy Ireland is a Cork-based renewable energy provider that has been in business since 2006. They provide solar PV, solar thermal, mechanical ventilation, electrical, plumbing, and heating services.

They have a complete team of engineers, plumbers, electricians, and carpenters who can provide exceptional installations in your residential or commercial property.

Aside from fitting solar panels, heating systems, and mechanical ventilation, they also offer sound testing and air tightness testing services.

What makes Clean Energy Ireland stand out besides the quality and price is that it has excellent preventive maintenance and guarantee packages.


  • Offers a wide variety of services not provided by other companies (i.e., solar panel systems, ventilation, electrical, heating & plumbing services, testing services)
  • 15+ years in the industry, guarantees competence


  • Closed during the weekends

Customer Reviews

Check out some of the reviews from their past customers:

“Just Had John from Clean Energy service my solar panels.  I am very happy with their thorough and professional service.  John could not have been more helpful.  Thanks also to bridget for scheduling the service at such short notice.  Keep up the good work.” -Paul Flynn

“Really delighted with my new Solar PV panels. Great experience to work with you guys, thank you for all of the instructions on how to use it!” -Anna Crowley

“Excellent service – I had a problem with a solar system. I rang them and they arrived on time, sorted the issue immediately. Delighted. Thanks Lads” -Paul Dempsey

6.   Eco Horizon

Eco Horizon
BEST FOR   Residential and commercial solar PV systems
SERVICESSolar PV Installations
Smart Energy Solutions
Energy Storage System
Smart Energy Controllers
Smart String Inverter
Smart PV Optimization
Backup EPS Systems
Battery Storage Solutions
Other Solar and Smart Energy Equipment
RATES4kW REC Solar PV system with 25-year pro trust warranty, 2.4kWh battery storage €7,999 incl. grant
2kW REC Solar PV system with 25-year pro trust warranty, My Energi Eddi Hot water diverter €6,499 incl. grant
ADDRESSDerrough, Mountrath, Co. Laois Ireland R32 WT18
CONTACT DETAILS(057) 875 6595
[email protected]

Eco Horizon is an Irish solar PV installation company providing world-leading solar technology and top-notch workmanship. They procure equipment from Solarwatt, REC, Huawei and other widely known solar PV equipment manufacturers.

This guarantees higher yield rates, maximum efficiency, and optimum mechanical strength in the technology they offer.

With a combined experience level of 40 years in the environmental industry, they seem to be best known for our larger domestic jobs including ground mount solar PV. They can offer up to 12kW of solar PV on a single phase with their smart technology or up to 20kW on a 3 phase without the need for a grid limiting G10 device

They have a fairly simple 4-step process. It involves doing the following on every solar power project: survey, design, supply, install and commission that clients get to be informed and educated on every step of the way.

For the commercial offering, it is said to be able to reduce your business electricity costs by up to 80% and add protection from energy price increases in the future. A lot of customer reviews we saw on our survey have lauded the efficient and smooth process as well as the quality of service for small-to-medium businesses.


  • Offers technology from leading brands that are the highest standards in the industry
  • Best known for larger domestic jobs including ground mount solar PV
  • Has a simple and efficient process
  • Customers find the commercial offering to be great for small-to-medium businesses
  • Founding member of MREF (Micro-Renewable Energy Federation) and present treasurer


  • Although guarantees top quality, it is a bit pricier than others

Customer Reviews

A lot of customers have voiced out their satisfaction from their service. Here are a few from Google Reviews:

“We are extremely happy with our solar PV install from Eco Horizon. We run a small business operation from our facility here in Wicklow town.
From start to finish they were professional and knowledgeable. Their engineer came on site and spec’d up a system based on our consumption and building profile. We got 20kW of Solar Panels, Smart Optimisers on every panel and 5kWh of Battery storage. Their team were extremely clean and courteous which created a hassle free Install. We are happy to recommend Eco Horizon to anyone.” -Bernard Kirby

“I now have the system installed over 10 months, best decision ever. Great system, very clean professional installation, Ciaran was and is a great source of information and guidance. Clearly I highly recommend Eco Horizon Solar.” -Paddy Bolger

“I employed Eco Horizon to do a full solar power installation on a new build house in Killiney, Dublin. From our first phone conversation to completion I received excellent & trustworthy advice. No pushy sales person, just very professional, helpful guidance from a very well qualified business owner. The installation, commission & follow up were a stress free experience. I am very happy to recommend Eco Horizon Ltd.” -Kevin Plunkett

7.   Eco Solar Energy

BEST FOR   Solar PV Installation and Electrical Services
SERVICESSolar Panel PV Installation
Electrical Installations and Maintenance
Electrical Testing and Inspection Reporting
EV Charging Systems Installation
RATES2KW Longi x 6 365w Panels with Hot Water Diverter: €5,900 Before Grant (After Grant €4,000 Approx)

2KW Rec x 6 370w Panels with Hot Water Diverter: €6,300 Before Grant (After Grant €4,400 Approx)

6KW Longi x 18 365w Panels with 2.4kw Battery and Diverter €12,400 Before Grant (After Grant €10,000)

6KW Rec x 18 370w Panels with 2.4kw Battery and Diverter €13,650 Before Grant (After Grant €11,250)

Contact for more information
ADDRESSIvowen Commercial Unit, Unit 1, Ivowen, Co. Tipperary, E91 E3T7, Ireland
CONTACT DETAILS[email protected]
OPERATING HOURSMonday to Friday: 9:00 am – 4:00 pm

Founded in 2013, Eco Solar Energy was first established to provide electrical services to the region. Later on, they rebranded and focused on solar energy to promote sustainable energy sources.

If you’re looking for a solar panel company, Eco Solar Energy might work out for you. The company has already been in the electrical field for a couple of years which gives them credibility.

Despite rebranding, Eco Solar Energy still offers electrical installations and maintenance, electrical testing and inspection reporting, and EV charging systems installation. This makes them complete for all-around electrical needs.

In addition, Eco Solar Energy knows that solar panel installations can be quite pricey which is why they help their clients receive grants from the Sustainable Energy Authority of Ireland (SEAI). Through these grants, they can receive up to €3,000 to reduce the cost of installation.

So far, their previous customers are loving that they are punctual and responsive in their operations. The value and quality of the services that they provide.


  • Promotes renewable energy and sustainability
  • Great value and quality
  • SEAI-registered company
  • Assists in SEAI grants


  • Closed on weekends

Customer Reviews

Here are some Google Reviews from their customers:

“Got solar panels fitted by Matt and PJ   a few weeks ago .Great service ,very tidy  and  great workmanship on time .Overall a great experience dealing with Ecosolar  ,from Helena in the office to Matt and PJ on the install .Very knowledgeable ,very efficient  and friendly. System seems to be performing as desired .” – Roddy Mc Myler

“We had our 10 panel ground based system plus all associated hardware installed by Eco Solar. Neat and clean work, very friendly, helpful staff. Our first electricity bill after installation was half of what it used to be before installation. Recommend this company 100%!” – Frank van dam

8.   Enerpower

BEST FOR   Eco-friendly Energy Solutions
Heat Pumps
Wind Turbines
Biomass Broilers
ADDRESSUnit 24, Waterford Business Park, Cork Road, Waterford. X91 FW61
CONTACT DETAILSIRELAND: +353 (0) 51 364054
UK: +44 (0)20 3695 7809
EMAIL: [email protected]
OPERATING HOURSMonday – Thursday: 8:30 AM – 5:00 PM
Friday: 8:30 AM – 4:00 PM

Enerpower is a company that provides clients with renewable energy solutions and has since then been one of the leading and reliable industry leaders and providing the said services. Founded back in 2005, they are able to save as much as 50% energy that not only cuts costs but also minimizes the environmental degradation in this way.

We find their team of staff to be highly equipped with the knowledge needed by clients and make them qualified to oversee and manage these projects with attention to detail and according to the needs of the client.

From Solar PV Panels to LED Lighting, they are able to assess, design, supply, and install their products so that clients can have a hassle-free experience since they can easily avail of the said service all in one company.

Past clients have commended their experience with them to be pleasant wherein they get to have access to exemplary professional advice and equally reliable construction and installation works as well.

Overall, with highly advanced technology, clients can be sure that their products are all of high quality can properly work for long periods of time, and is especially perfect for urban areas.


  • Practical advice and strategies employed
  • Customized units for each client
  • Highly experienced in the industry


  • Closed during the weekends

Customer Reviews

Here are some reviews from their clients:

“Enerpower have been involved in numerous energy projects with TESCO, their core focus is making our stores more sustainable using a combination of one off projects and most importantly their renewable energy generation technologies to provide consistent energy services to several of our flagship stores.” – Gerald O’Donoghue. Energy consultant, Tesco

“BWG Foods was delighted to work with Enerpower when we made the decision to install Solar panels at our National Distribution Centre. Enerpower provided a turnkey solution from planning and design through to installation. The project was carried out in a very efficient and professional manner. We would happily recommend Enerpower to companies looking to carry out similar projects.” – Joanne Mellon, Logistics Director, BWG Foods

9.   PV Generation Ltd

BEST FOR   Solar PV Panels
Infrared Heaters
RATESContact for more information
ADDRESSScotstown, Co. Monaghan
Glanmire, Cork
EMAIL: [email protected]
OPERATING HOURSMon – Fri: 9 am – 6 pm

Solar PV has its benefits. It can help save up around 50% of electricity, it’s future proof against rising costs of fossil fuels, reduces carbon footprint, and a lot more.

If you’ve decided that you want to receive the benefits of installing solar PV panels, PG Generation can help you with just that.

What we like about them is that they have a simple and clearcut installation process. It starts with design and development, installation, and lastly, handover and warranty.

They offer a free site survey of either your home or business to see if solar PV is suitable for your place, and we really like this. Aside from a free site survey, they offer a free quotation as well.

It’s good to note that they also offer EV chargers and infrared heaters above providing solar PV panels.

We highly recommend them, the same way their past customers do!


  • Services both residential and commercial spaces
  • Free site survey
  • Free quotation
  • 3-step installation process


  • Closed during the weekend

Customer Reviews

We had a great experience with PV Generation.
Everyone in PV, from the initial consultation to the office Staff and the fitters were really great and easy to deal with.
They took time to explain in clear terms the process and what we should expect and they kept us informed throughout the process.
They installation was a breeze, the fitters and electricians installed the panels and batteries without fuss, cleaned up after themselves and showed us how to work the system.
My only regret is that I didn’t install solar panels years ago.

FAQs About the Best Solar Companies in Ireland

Have you tried any of the best solar panel companies in Ireland that made it to our list? We’d like to hear about your experience, so let us know how it went!