SEAI Windows and Doors Grant 2026
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Upgrade Your Home's Comfort with the New Windows and Doors Grant
Are you looking to replace drafty, inefficient glazing? Under the newly expanded SEAI Windows and Doors Scheme, homeowners can now access significant funding to upgrade their home's energy performance.
At 2eva, we specialise in helping Irish homeowners navigate the Government grants for windows and doors, ensuring you meet the technical requirements and maximise your savings.
How Much Is the Windows and Doors Grant?
The 2026 SEAI grants for windows and doors are tiered based on your property type. This grant is part of the "Individual Energy Upgrade" path, allowing you to choose the upgrades that suit your budget.
| Property Type | Windows Grant (Max) | External Doors Grant (Max) |
|---|---|---|
| Apartment | €1,500 | €800 per door (Max of 2 Doors) |
| Mid-Terrace | €1,800 | €800 per door (Max of 2 Doors) |
| Semi-Detached / End-Terrace | €3,000 | €800 per door (Max of 2 Doors) |
| Detached House | €4,000 | €800 per door (Max of 2 Doors) |
More information on the grant can be found on the SEAI website.
Why Choose 2eva for Your Grant Application?
Applying for SEAI grants for windows and doors can be complex. As independent energy consultants, 2eva provides the "Roadmap" you need to succeed.
- Independent Advice: We don’t sell windows or doors. We provide unbiased technical assessments to ensure your home meets the SEAI’s Heat Loss Indicator (HLI) requirements.
- Expert BER Assessments: We handle the pre-and-post-works BER certificates required by the SEAI to release your grant funding.
- End-to-End Guidance: From checking your eligibility for the Windows and Doors Scheme to advising on the best sequence of upgrades (like attic or wall insulation), we ensure you don’t miss out on funding.
2eva FAQ
Can I get a grant for just one door?
Yes, you can apply for a single external door (up to €800) or two doors (up to €1,600).
What if my insulation isn't "Good" enough yet?
The SEAI offers separate, generous grants for attic and wall insulation. Often, homeowners combine these to meet the fabric requirements for the windows grant.
Is this part of the One Stop Shop service?
You can access these grants via the Individual Grant route (where you manage the project) or as part of a One Stop Shop "deep retrofit." 2eva can advise which path is most cost-effective for your specific home.