Can You Get €8,000 for External Wall Insulation?
External Wall Insulation

Can You Get €8,000 for External Wall Insulation?

Yes, it is possible to receive up to €8,000 in grant support for External Wall Insulation in Ireland — but not as a standalone grant. This blog explains how the €8,000 figure works, who it applies to, and how Churchfield Home Services helps you access this support through the SEAI One Stop Shop, starting with a Home Energy Assessment.
Published on 06 February 2026 : Updated 05 February • 4 minute read

Where the €8,000 Figure Comes From


Many homeowners ask us at Churchfield Home Services whether they can “get €8,000” for External Wall Insulation. The short answer is that up to €8,000 in grant support is available, but only in specific circumstances.

This figure comes from grant support provided by the Sustainable Energy Authority of Ireland (SEAI) under the One Stop Shop Home Energy Upgrade pathway. It reflects the level of support available when External Wall Insulation is included as part of a qualifying whole-home upgrade.

Is External Wall Insulation a Standalone Grant?


No. External Wall Insulation is not available as a standalone grant.

Because it is a major fabric upgrade that affects how your entire home performs, SEAI requires it to be planned as part of a broader upgrade. At Churchfield Home Services, this planning always begins with a Home Energy Assessment to ensure the insulation is suitable and correctly specified.
Can You Get €8,000 for External Wall Insulation?

When Can You Get Up to €8,000?


Grant support of up to €8,000 may apply when:

Not every home qualifies for the full amount. The exact grant support depends on your home type, wall area, and overall upgrade plan.

How Churchfield Home Services Manages the Process


As a Registered SEAI One Stop Shop, Churchfield Home Services manages the entire process for you. This includes:


Once approved, the grant is deducted upfront from the cost of works. You pay the net amount, not the full figure and then wait for a refund.

Why a Home Energy Assessment Is Essential


A Home Energy Assessment is the step that confirms whether External Wall Insulation — and the €8,000 support — applies to your home.

During the assessment, we look at how your home currently performs, where heat is being lost, and how External Wall Insulation would interact with ventilation, heating, and other upgrades. This avoids unsuitable works and ensures long-term performance.

Without this step, grant figures are only estimates.

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Is External Wall Insulation Worth Considering?


For many older detached and semi-detached homes, External Wall Insulation can play a major role in improving comfort and reducing heat loss when combined with the right supporting upgrades.

Whether it is the right solution for your home is not something to guess — it is something to confirm through assessment and clear planning, which is exactly what Churchfield Home Services provides.

What Happens Next?


If you are wondering whether you can access up to €8,000 for External Wall Insulation, the next step is simple.

You start with a Home Energy Assessment. From there, you receive clear guidance on suitability, grant support, and costs, and then decide if and when you want to proceed. There is no obligation to upgrade.
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  • External Wall Insulation
  • Home Energy Assessment
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  • External Wall Insulation Design
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Mary Hilda Hurley, Retrofit Expert
Published on 06 February 2026: Updated 05 February • 4 minute read
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D1 → A3, massive increase in comfort & over 70% reduction in energy bills!

John and Brenda wanted a warmer, more efficient home as they looked ahead to retirement.

“For me it was more about the cost… Brenda was more about the heat. We brought both of our reasons together and found Churchfield. Churchfield were so helpful in every area.” — John Brady
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