Commercial Solar Panels Ireland

Cut your electricity bills with solar built for business roofs, from 10 kWp to 1,000 kWp. SEAI grants up to €162,600. We handle the survey, design, grant and ESB connection.

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Call Now: (01) 485 3184

Get a commercial solar assessment

Site review, system sizing and grant eligibility. Free, no obligation.

10–1,000 kWp

System sizes we install

25 yrs

Panel performance warranty

€162,600

Upto NDMG
grant

Upto NDMG grant

30–50%

Typical bill
reduction

Typical bill reduction

How much do commercial solar panels cost in Ireland?

Price depends on the size of the system, the state of your roof, and what the grid connection needs. Bigger systems cost less per kWp. Each tile below shows the grant available at that size.

10–30 kWp

Shop · small office · GAA club

€18,000 – €35,000

Grant up to €8,600

30–100 kWp

School · nursing home · hotel · farm

€30,000 – €95,000

Grant up to €22,600

100–250 kWp

Warehouse · factory · dairy

€90,000 – €220,000

Grant up to €50,100

250–1,000 kWp

Distribution centre · data centre

€220,000 – €400,000+

Grant up to €162,600

Book a Consultation

Talk To a Consultant

(01) 485 3184

Which businesses does solar suit?

Strong fit

Runs hard all day

Manufacturing · Cold storage · Farms · Data centres · Nursing homes · Hotels · Supermarkets

Good fit

Working-hours load

Offices · Schools · Warehouses · Retail · Community buildings

Plan carefully

Evening-weighted load

Pubs · Restaurants · Venues. These sites need battery storage to make solar worthwhile. We will tell you at survey if it does not add up.

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Talk To a Consultant

(01) 485 3184

Case Studies

Commercial solar installations across Ireland

Distribution centres, hospitals, GAA grounds and more. 21 projects published.

Solar PV at St. Josephs Hospital Donegal

Solar PV Installation at Drinan National School

Solar PV Installation at Whelehans Wines

Solar PV Installation at Naas Community College

Solar PV Installation at ABS Building Supplies

Solar PV Installation at Balbriggan Rugby Club

Solar PV Installation at Dungloe Community Hospital

Solar PV Installation at Bushell Interiors

Solar PV Installation at T.E. Laboratories

Domino’s Pizza Distribution Centre

Celbridge Park Sports Facility

St. Conleth’s Park – Kildare GAA Grounds

What Our Happy Customers Say About Us

    
 
 
     Trustindex verifies that the original source of the review is Google. Going Solar from Resolute Engineering Group. As a small family home B&B with many hips, valleys and dormers on main roof and limited space around house required for car parking some imagination was required and Going Solar came up with a plan on a budget to deliver us up to 11,000 kw of power annually via an Anker solid inverter and 20kw of battery, while housing our 25 solar panels on 2 carport structures. On completion the carpark was returned to pre arrival condition and our carbon footprint was slashed by up to 11000 tones a year. On power cuts with change over switch the batteries can keep our home lite for days. Soon Anker app will be updated to automatically fill batteries from any source when Met Eireann issues a red weather warning. Resolute engineering kindly threw in a 21kw zappi 3 phase car charger when doing the install. We had some drama during install that many would have walked from but @ResoluteEngineering @goingsolar saw the project through delivering a finished product any team could be proud of. Yesterday SEAI inspectors called and said top class finish, nothing left out, an install that makes their job easy Thanks to every one who had a part to play in our install at Going Solar @ Resolute Engineering https://resolutegroup.ie/
  
  Posted on Google  
 
    
   Tom Donagher 
 
 
 
 
    Trustindex verifies that the original source of the review is Google. A big thank you to the team for a very efficient and professional install yesterday. We're delighted with our system and surprised to see that our battery charge went from 25% to 79% today with solar alone, despite the awful  weather. We also really appreciate the excellent advice on the size of system to go for and the best panel arrangement; we found the consultation process to be technically far superior to the sales talk of the other solar companies we spoke to.
  
  Posted on Google  
 
    
   Finola O'Rourke 
 
 
 
 
    Trustindex verifies that the original source of the review is Google. Very professional from start to finish.  Great installation team
  
  Posted on Google  
 
    
   Brenda Mccann 
 
 
 
 
    Trustindex verifies that the original source of the review is Google. Very good professional services.
  
  Posted on Google  
 
    
   Kevin Delany 
 
 
 
 
    Trustindex verifies that the original source of the review is Google. Very professional, well installed and easy to work with on grants etc. The panels are working great since installation earlier this year. I would definitely recommend
  
  Posted on Google  
 
    
   Brian Tonge

How much is the SEAI solar grant?

Open to businesses, farms, schools, community groups and public bodies on systems up to 1,000 kWp. Paid to you once the system is running.

Book a Consultation

Talk To a Consultant

(01) 485 3184

€1,800

2 KWP

€2,400

4–6 KWP

€6,600

20 KWP

€8,600

30 KWP

€42,600

200 KWP

€162,600

1,000 KWP

Grants & Tax Relief

Tax relief and VAT

ACA: Write off 100% in year one

If your equipment is on the SEAI Triple-E register, you can claim the full cost against your first-year profits instead of spreading it over eight years. This comes on top of the grant. Check it with your accountant.

VAT: 23%, reclaimable

Keep your fleet topped up during the working day. We install and manage workplace chargers with flexible tariff settings, so fleet vehicles charge on the company account while staff and visitors can pay separately.

Check My Grant Eligibility

What affects your payback?

Daytime load profile

The share of your electricity used during daylight hours. Sites running through the day get the fastest solar payback.

Your current unit rate

Every kWh your solar panels make replaces one bought from the grid. The higher your rate, the more each unit saves.

Self-use vs export

Exported power earns the Clean Export Guarantee rate, well below what you pay. Size the system around your own use.

Model your own site in 2 minutes

Put in your roof area and annual spend to see an estimated system size and saving.

Open ROI calculator

Do you need planning permission?

For most business roofs, no. Rooftop solar is exempt on industrial, business and agricultural buildings. What usually sets the timeline is the ESB Networks connection.

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Commercial solar by industry

A dairy farm and a school need very different systems. Here are the sectors we install in most.

Farms & Agriculture

Incl. TAMS 3 routing

Warehouses

High roof, high yield

Logistics

Depots & distribution

Schools

Term-time sizing

Healthcare

24/7 base load

Cold Storage

Compressor demand

Compressor demand

Hotels & venues

Community grants

Parking as power

Pair with solar

Trusted by Leading Irish Businesses

How the install works

Survey & load analysis

Week 1–2

Design & fixed price

Week 2–4

SEAI grant application

Before any works

ESB Networks application

In parallel

Installation

Days–weeks on site

Commission & grant drawdown

4–6 wks to payment

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Have any questions?

Frequently Asked Questions

Sites with strong daytime consumption typically cut bills by 30–50%. The bigger win is price protection: power from your own roof has no unit rate to increase.

Yes, with landlord consent, which is increasingly given, since solar lifts the building’s BER and value. We prepare the technical pack tenants need for that conversation.

Most do, but we never assume it. Every project starts with a structural assessment under added dead load and wind uplift, so issues surface at survey, not install day.

Yes, under the Clean Export Guarantee. But export rates are well below import rates, so we size for self-consumption first and treat export as a bonus.

Yes, but many farms do better under TAMS 3, and you can’t claim both on one installation. Our farm guide covers which route fits.

Days to a few weeks on site. The overall programme is set by the grant offer and ESB connection, which is why we run both applications first.

Contact Resolute Engineering Group

Find out what your roof can do

We will survey your site, size the system, check your grant and give you a price. Free, and we reply within one working day.

Book a Consultation

Talk To a Consultant

(01) 485 3184

Book Your Free Consultation

Request your free consultation below. Our team will assess your requirements and come back to you soon.

Commercial Solar Panels Ireland

How much do commercial solar panels cost in Ireland?

10–30 kWp

€18,000 – €35,000

30–100 kWp

€30,000 – €95,000

100–250 kWp

€90,000 – €220,000

250–1,000 kWp

€220,000 – €400,000+

Which businesses does solar suit?

Commercial solar installations across Ireland

What Our Happy Customers Say About Us

How much is the SEAI solar grant?

Tax relief and VAT

What affects your payback?

Do you need planning permission?

Commercial solar by industry

Trusted by Leading Irish Businesses

How the install works

Frequently Asked Questions

How much can a business save with solar in Ireland?

Can I install solar on a leased building?

Will my roof take the structural load?

Can I sell surplus power back to the grid?

Can farms use the NDMG grant?

How long does installation take?

Find out what your roof can do