Connect with MCS-certified solar panel installers in Belfast
Find trusted solar panel installers in Belfast. Share your needs and get up to four tailored offers from vetted local specialists.
- Complete the form with your contact details and solar requirements.
- We match you with up to four experienced installers in the Belfast area.
- They will call or email you to discuss your property, electricity usage, and installation preferences.
After this short consultation, the installers prepare personalised quotes for a solar panel system that suits your home and budget. Because they know they are competing for your business, they are motivated to offer competitive pricing and high-quality service.
Our service is completely free and non-binding; you are under no obligation to accept any of the offers you receive.
You can start the process in just a couple of minutes by completing the form with your contact details and solar requirements.
Why Belfast is ideal for solar panels
Strong solar potential
Belfast has solid conditions for solar energy generation. According to the Global Solar Atlas, the specific photovoltaic power output for Belfast is approximately 905.0 kWh/kWp, allowing well-positioned systems to contribute meaningfully to your annual electricity use.
Reliable performance in cloudy weather
Despite Northern Ireland’s mixed weather, modern solar panels operate efficiently using daylight rather than direct sunlight.
Belfast has a diffuse horizontal irradiation level of 561.4 kWh/m², meaning panels can generate steady electricity even on overcast days.
Rising electricity costs
With UK electricity prices remaining high, generating your own renewable energy is one of the most effective ways to reduce long-term costs and protect your household from future price rises.
All installers we work with are fully MCS-certified, so your system will meet SEG requirements.
Export payments for surplus electricity
Many energy suppliers in Northern Ireland offer payments for each unit of electricity you export back to the grid, provided your system is installed by a certified professional.
Government incentives
Solar installations in Northern Ireland currently benefit from 0% VAT, significantly lowering the upfront installation cost.
Local councils may also offer additional support through sustainability initiatives and community energy programmes.
Solar adoption in Belfast
Belfast is a leading hub for residential solar in Northern Ireland, with more households choosing renewable energy each year.
3,474 Belfast homes now use solar
According to the Department for Energy Security & Net Zero, 3,474 domestic solar installations were operating across Belfast as of September 2025. This forms part of the 30,438 installations recorded across Northern Ireland.
Typical domestic solar set-up in Belfast
For a standard semi-detached home, a typical solar installation ranges from 4 kW to 6 kW. Most homeowners can expect costs of £6,000 to £10,000, depending on roof complexity, panel type, and whether battery storage is added.
Ready to lower your energy bills and generate clean electricity at home? Take two minutes to complete our form, and we’ll connect you with trusted, local solar installers in Belfast.
Belfast solar panel FAQs
Do solar panels work in Northern Ireland’s weather?
Yes. Solar panels generate electricity from daylight rather than direct sunlight. Belfast’s high diffuse irradiation levels make it well-suited for reliable solar generation throughout the year.
How much does a solar panel system cost?
Most residential systems cost between £6,000 and £10,000.
Final pricing depends on system size, your roof layout, accessibility and whether you choose to add battery storage.
How long do solar panels last?
High-quality systems typically include 25-year performance warranties. Many panels last 30–40 years with minimal maintenance.
Do I need planning permission for solar panels?
Most residential installations in Belfast are considered Permitted Development and do not require planning permission.
However, listed buildings or conservation areas may require approval. Your installer will confirm what applies to your property.
About Solarenergy.co.uk
We help homeowners across the UK access reliable solar panel solutions. As part of Nettbureau, a European comparison platform with more than a decade of experience, we connect you for free with vetted, MCS-certified installers who can provide tailored offers for your home.
Skip the time-consuming research. We match you with local professionals so you can compare clear quotes and choose the system that best suits your property and budget.
