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Commercial Solar Panels in Ireland

Cut energy costs and protect your business from rising electricity prices. SEAI is paying 45% of eligible costs towards commercial solar until 6 July 2027, roughly double the standard rate. We handle the application.

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Commercial Solar PV Advantages

At Going Solar, we help Irish businesses take control of energy costs while building a more sustainable future.

Minimise Carbon Footprint

With commercial solar, we cut your dependence on fossil fuels and significantly reduce harmful emissions. We help you meet your ESG and sustainability targets with measurable results.

Eco-Friendly Resource

We help your business show real commitment to sustainability. By installing solar PV, you demonstrate clear climate action to customers, partners, and stakeholders.

Financial Support Options

We design systems that generate your own electricity, lower operating costs, and protect you from rising energy prices. We also guide you through SEAI grants and available incentives to maximise your return on investment.

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(01) 485 3738
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Price and Financial Savings

Our commercial solar PV systems in Ireland typically cost between €1,300 and €1,600 per kWp, depending on roof type, access, and electrical requirements. A fully installed 50kWp system generally ranges between €65,000 and €80,000 before VAT.

SEAI currently pays €25,200 towards a 50kWp system under the Non-Domestic Microgen Grant, on applications made before 6 July 2027, bringing the net cost to between €39,800 and €54,800.

A 50 kWp system produces about €12,000 in annual electricity savings, so it pays for itself in about three to five years after the grant.

Generation at about €0.07/kWh against grid prices of roughly €0.30/kWh, saving about €0.23 per on-site unit. 25-year design life with likely inverter replacement only.

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(01) 485 3738

Why Choose Commercial Solar for Your Business?

We deliver grant-supported, tax-efficient commercial solar solutions designed for maximum savings and minimal disruption.
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Commercial Solar PV Panels as an Investment

Commercial solar panels in Ireland can get you the ROI of between 14% and 25%, including a payback period of 4 to 7 years. After paying the amount, you can easily earn free energy and lower bills. Another major point is that anyone can sell extra electricity to get a handsome income with a safer environment.

States an ROI of 14% to 25% with a payback of three to five years after the SEAI grant.

Take the example of a 20kWp solar PV system producing 17,300kWh of energy per year, saving a business around €6,000 a year on energy costs. SEAI currently pays €13,200 towards a system that size.

Another benefit of commercial solar PV is that it helps in BER assessment. It’s a sustainable choice that lowers a business’s carbon footprint while making your investment productive.

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(01) 485 3738
Claim 45% Back Before July 2027

SEAI has raised the Non-Domestic Microgen Grant to an effective 45% of eligible costs for new applications made before 6 July 2027, with a maximum of €325,200. That is roughly double the standard rate, and it applies to businesses, farms, schools, community centres and non-profits.

Grant approval has to be in place before any work starts, and only new applications qualify. We prepare, submit and manage the application for you.

FAQ

Need some Info?

What is the cost of installing commercial solar panels in Ireland?
Commercial solar typically costs €1,300 to €1,600 per kWp installed, so a 50kWp system runs €65,000 to €80,000 before VAT, and the price per kWp improves at larger scales. SEAI currently pays 45% of eligible costs on applications made before 6 July 2027, up to €325,200, which takes a 50kWp system to roughly €40,000 to €55,000 net.
What is the payback period of solar PV systems?
Most Irish commercial systems pay for themselves in three to five years after the SEAI grant. It depends on how much of your generation you use on site, your current unit rate and your system size. The more daytime demand your solar offsets, the faster the return.
When does the 45% commercial solar grant end?
SEAI accepts new applications at the enhanced 45% rate until 6 July 2027, a nine-month window that opened in October 2026. After that the Non-Domestic Microgen Grant returns to its standard rates, which are roughly half the current values. Only new applications qualify, so an offer already issued cannot be uplifted, and grant approval must be in place before any work starts.
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Get Solar Energy with Commercial Solar Panels in Ireland

Commercial solar panels in Ireland help businesses to benefit by reducing energy bills and thus helping in a sustainable environment.

Call us or fill our contact form today and our team will get back to you within a few hours.

Talk To a Consultant

(01) 485 3738

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Our past solar installations across Ireland, trusted in every county!

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Fill out the form below to book a free consultation with one of our solar PV experts.