Window grants in Ireland

1 home grant can help pay for work by glaziers in Ireland. Answer a few questions to see which ones fit your home.

1grant for this work
Up to €4,000SEAI windows and doors grant
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Checked October 2026. Every grant links to its official source.

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Check which grants you could get

2 quick questions. Your answers stay in your browser and are not sent to us.

Do you own the home?
When was the home built?

Answer the questions to see your grants.

A rough guide only. SEAI or your council makes the final decision, and most grants need approval before work starts.

All grants for work by glaziers

SEAI windows and doors grant

Up to €4,000 complete window upgrade

Fixed grants for replacing all the windows in a home built before 2011, and up to two external doors.

SEAI

Find glaziers near you

Pick your town to see verified, insured local glaziers: Glaziers in Ireland.

Questions about window grants

Which grants can I get for work by glaziers?

The SEAI windows and doors grant. Official maximums were checked in October 2026.

Do I need approval before the work starts?

For almost every grant, yes. SEAI grants need a grant offer first, and council grants need the council's approval of the quote. Work that starts too early usually isn't covered.

Is this questionnaire a guarantee?

No. It is a rough guide based on each grant's published rules. SEAI or your council decides, and what you get depends on your home, the work and, for some grants, your income.

Are you a glazier?

Homeowners with a grant need a contractor whose invoice gets the claim paid first time.

See the grant invoice checklist