TRE ENERGY - Leading Providers of Domestic Solar PV Solutions

Power Your Home & Save Big with Winning Domestic Solar Solutions from TRE Energy

Founded in 2007, TRE Energy is today a leading Ireland and Northern Ireland solar panels and renewable energy solutions company. With other 6000 clients we are the most experienced provider of commercial and domestic solar panels Northern Ireland, Ireland and UK wide. TRE Energy specialise in the design, supply, installation, and maintenance of turn-key alternative energy solutions, including, Solar Panels, Wind Turbines, Battery Storage Systems & Micro-Grid Solutions for Commercial, Residential and Agricultural Customers.

Invest wise in a domestic solar solution with TRE Energy - the renewable energy experts and solar power provider of choice to install efficient, bill-reducing home solar panels, which can power your heating, hot water and even your electric car!

  • Save Money with Free Electricity
  • Reduce High Energy Bills
  • Reduce Carbon Footprint
  • Store Energy for Later Use
  • Enjoy Free Hot Water
  • Charge Your Electric Vehicle Free
  • Profit from Excess Energy
  • Enjoy Energy Independence

More Than
6000
Satisfied Clients

Completed More Than
1000
MW Renewable Projects

Generating Over
900,000
Mwh of Clean Energy Per Annum

Offsetting Approx
800,000
Tonnes of Carbon Emissions Per Annum

Northern Irelands Leading Commercial & Domestic Solar Panel Installers

Recent Domestic Solar PV Installations completed by TRE Energy

TRE Energy is a leading award-winning Northern Ireland solar panels installation company and one of Europe’s top solar panel installers. Since 2007, we have been trusted by councils and community groups, businesses, farms and homes, to install 1000s of rooftop solar and ground mounted Solar PV systems of all shapes and sizes, Ireland, and UK wide. From our head office in Limavady, Northern Ireland and our Letterkenny, Ireland office, TRE Energy provide expert solar panel servicing and solar panel system installation services to residential homeowners, businesses and farms across Northern Ireland, Ireland, and the UK. Contact our expert solar panels installation team today to plan and discuss your next solar PV project.

TRE Energy - The Leading Name in Solar & Renewable Energy Solutions

Why Install Solar PV

How solar panels benefit your home

Generate Free Electricity

Solar photovoltaic panels generate electricity when exposed to light, allowing direct use of this free energy.

Save on Energy Bills

Sunlight is free, so once you've paid for the solar panels installation, you can save up a lot on your electric bills.

Cut Your Carbon Emissions

By installing solar panels, you are doing your part to lower your carbon footprint & help protect our endangered planet.

Store Energy for Later Use

Excess electricity generated by solar panels can be stored and later used if demand exceeds production.

Return on Investment

Typical solar panel systems provide free electricity for over 25 years, offering an attractive return and quick payback.

Enjoy Free Hot Water

Solar PV systems can be configured to use free solar energy to heat your water rather than exporting it back to the grid.

25 Year Guarantee

TRE Energy use only Tier 1 products known for their quality & long-lasting reliability, performance & efficiency.

Profit from Excess Energy

If your system is producing more solar power than you need, sell the excess energy to the grid via an Export Tariff.

Enables Energy Independence

Self-generation from solar reduces reliance on grid energy & protection from energy shortages and price hikes.

Save Now with TRE Energy Domestic Solar Panels

Plug into great savings by installing TRE Energy Domestic Solar Panels in your home today! Generate your own electricity at home using solar power, and constantly save per year on your domestic household electricity bill.

All your Domestic Solar Questions Answered

No two projects are remotely the same. At TRE Energy we tailor our services and teams to meet client project goals and budgets, providing the highest level of service in the most efficient manner.

TRE Energy are an independent solar panel installer, with no ties to any specific solar pv products and brands. We use only tried and tested best in class tier one solar products from world leading manufacturers that are known for their quality, performance, reliability, and efficiency.

By not being committed to any specific product or manufacturer, this flexibility allows TRE Energy to always identify the best fit products for each project, ensuring clients obtain the best outcomes and return on investment. Working with only tier one products allows us to safeguard quality and ensure that warranties remain intact for the lifetime of each solar system we install.

With many years experience in solar panel installations Northern Ireland and Ireland wide, TRE Energy have experience working and fitting solar PV modules in many forms, ranging from glass, roof tiles, slates, membranes and more.

If you are looking to install domestic solar panels and are Northern Ireland or Ireland based, and are looking for a reliable and highly experienced solar installer, please contact us for a FREE Quote.

Domestic solar panel systems and installation prices vary depending on the size of the system and the quality of the system. While all providers want to be competitive in the market, and give customers great value for money, reliability and performance must always be taken into consideration.

TRE Energy work with only best in class products to ensure that client problems are minimal and clients get to enjoy long lasting savings and a life time of no hassle.

Solar panels, or solar photovoltaics (PV) are devices that convert light into electricity, by absorbing particles of energy from the sun called photons and in doing so generating Direct Current (DC) Electricity. This DC electricity is then converted into an alternating current (AC) which can then be used to power non-DC appliances, such as household appliances and lighting.

Solar panel arrays can be sized to meet the most demanding electrical load requirements and are a very popular energy technology now used by millions of homeowners to power their homes with free, clean energy generated by the sun. Constant improvements in efficiency and technology mean that solar panels can be fitted almost anywhere and can take the form of glass, roof tiles, slates, membranes and more.

A solar array generates power during the day that is then used in the home at night, with excess electricity generated going into the main power grid or stored in batteries for later use. TRE Energy have experience in all sizes and configurations of solar system and can work with clients to deliver a solar system that matches their needs and budgets. Contact our Domestic Solar Team today to discuss your needs.

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Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

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