Commercial
Commercial Solar Panels in Dublin
Cut your business electricity costs with the SEAI grant, now doubled until 6 July 2027 — designed, installed and grid-approved by our own crews
ProSolar designs and installs commercial solar PV across Dublin — for businesses, retailers and public buildings. From Malahide to Swords to the city, our Dublin clients get the same engineering-led process behind our published 116 kWp Sun Life project: design, planning, ESB Networks approval and monitoring, delivered by our own crews.
Dublin Organisations Running on ProSolar
- Swords County Hall — public-sector solar PV for the county council building.
- The Garden House, Malahide — retail solar PV for the well-known garden centre.
- O’Sullivan Safety — solar PV for the safety-equipment specialist.
Public bodies, retailers and industrial units all qualify for the SEAI’s Non-Domestic grant below — and Dublin’s large flat commercial roofs are ideal solar assets.
The SEAI Business Solar Grant: Doubled Until 6 July 2027
The SEAI Non-Domestic Microgen Grant funds solar PV for businesses, public bodies, schools, sports clubs and community organisations. The building must have been built and occupied before 2025, and unlike home grants there is no BER requirement after the works. ProSolar is a registered installer and we prepare the full application for you.
Grant doubled, 7 October 2026 to 6 July 2027: SEAI has doubled the grant table for new applications made in this window, raising the maximum from €162,600 to €325,200. Works can’t start before SEAI’s letter of offer. Read the doubled-grant guide →
Our advice: get in touch today, and don’t delay. The doubled grant is only for applications made by 6 July 2027. We expect a rush of late applications before the deadline, and every one of those systems will need ESB Networks permission to connect, which can take months. SEAI grant offers are valid for eight months, so we expect offers made before the deadline to stay valid for up to eight months after it — but to avoid disappointment and guarantee a quality, supported installation with the doubled grant, get your application in well before July.
The doubled SEAI grant table, for applications from 7 October 2026 to 6 July 2027:
| System size | Grant |
|---|---|
| Up to 6 kWp | €1,800 at 1 kWp, €3,600 at 2 kWp, €4,200 at 3 kWp, €4,800 at 4–6 kWp |
| 7 – 20 kWp | + €600 per additional kWp — €13,200 at 20 kWp |
| 21 – 200 kWp | + €400 per additional kWp — €45,200 at 100 kWp, €85,200 at 200 kWp |
| 201 – 1,000 kWp | + €300 per additional kWp — up to the €325,200 maximum |
That is double the old table (€6,600 at 20 kWp, €22,600 at 100 kWp, €162,600 maximum). Existing grant offers are not increased: the doubled rates are for new applications only.
Solar equipment also qualifies for the Accelerated Capital Allowance — the full cost can be written off against corporation tax in year one. Between the grant, the ACA and current electricity prices, completed ProSolar commercial projects have paid for themselves in as little as 3–4 years.
Commercial Solar Is an Engineering Job — and We Treat It Like One
- Design & modelling — roof survey, structural and layout design, generation modelling against your actual consumption profile
- Planning & compliance — planning applications where required, including specialist studies (we managed a full glint-and-glare analysis near Waterford Airport)
- Grid process handled — ESB Networks applications, G10/G99 protection relays, witness testing, export or non-export configurations
- Safety as standard — firefighter safety switches, full monitoring, generation curtailment where export is not permitted
- Our own crews — no subcontractors; the team that designs your system installs it
Get a Free Commercial Proposal
Send us a recent electricity bill and we’ll come back with a system design, the exact SEAI grant figure, and projected savings for your building — no obligation.
Also see: commercial solar overview · Co. Waterford · Co. Tipperary