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Worker installing home insulation services in an attic.

Home Insulation Services 

Every home is different. A free property survey helps identify suitable insulation options for the property, with clear advice and guidance on available grant support.

FREE PROPERTY SURVEY

CLEAR ADVICE

GRANT SUPPORT

Assessing the property and exsisting insulation

Straightforward guidance on suitable insulation options

Helping homeowners understand available SEAI support

Cozy living room with energy-efficient home insulation services
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WHY INSULATION MATTERS

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✓ Reduces heat loss and helps keep the home warmer for longer
✓ Improves energy efficiency and can contribute to a better BER
✓ Helps lower heating bills by reducing heating demand
✓ Eligible upgrades may qualify for SEAI grant support
✓ Can help manage condensation and moisture when combined with appropriate ventilation

HOME INSULATION SERVICES

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Home insulation services begin with a free property survey to assess the existing insulation and identify suitable options. FSI will provide clear advice and guidance on available SEAI insulation grants followed up with professional installation.

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Professional home insulation services for cavity walls.
Professional installing home insulation services in attic
Worker applying spray foam home insulation services in attic.

CAVITY WALL
INSULATION

ATTIC / ROLL OUT
INSULATION

SPRAY FOAM 
INSULATION

Cavity wall insulation fills the gap between external walls to help reduce heat loss and improve home energy efficiency. A simple way to make suitable Irish homes warmer and more comfortable.

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Attic insulation helps prevent heat escaping through the roof by adding an effective layer of insulation across the attic floor. It can help keep the home warmer and reduce heating demand.

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Spray foam insulation creates a continuous insulating layer in suitable roof and attic spaces. It can help reduce heat loss, improve airtightness and increase the overall energy efficiency 

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NOT SURE WHICH INSULATION THE PROPERTY NEEDS?

A free property survey can help establish what insulation is best suitable and available grant support

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CARLOW 
CAVAN
CLARE 
CORK
DUBLIN
GALWAY
KERRY

KILDARE
KILKENNY
LAOIS
LEITRIM
LIMERICK
LONGFORD
DONEGAL

LOUTH 
MAYO 
MEATH 
MONOGHAN 
OFFALY
ROSCOMMON

SLIGO 
TIPPERARY
WATERFORD
WESTMEATH
WEXFORD
WICKLOW

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AREAS WE COVER

INSULATION SERVICES
ALL ACROSS IRELAND

From costal towns to countryside homes, attic, cavity wall and spray foam services are provided across 26 countries in the Republic of Ireland. 

Map of Ireland for home insulation services

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INSULATION FOR DIFFERENT PROPERTY TYPES

Homes & Residential
Properties

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Row of semi-detached homes for home insulation services

Detached and semi-detached homes, terraced houses, apartments and housing estates.

Commercial building for home insulation services

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Insulation services are available for homes, commercial properties and other buildings. The most suitable solution depends on the building type, existing insulation and where heat is being lost.

Commercial &
Community Buildings

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Modern building exterior with home insulation services.

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Schools, community buildings, offices, shops and other small commercial properties.

Older & Rural
Homes

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Industrial Properties

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Modern cottage featuring home insulation services.

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One-off rural houses, cottages, farmhouses and older properties that may need insulation upgrades.

Warehouses, factories and other commercial or industrial buildings requiring suitable insulation solutions.

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Less upfront cost

No waiting for reimbursement

Grant eligibility assessed

ASSISTED PRICING

──────  GRANT SUPPORT ──────

FSI simplifies the process by deducting the grant amount directly from the quote. Homeowners are not required to fund the full project cost upfront or wait months for reimbursement.

Couple discussing home insulation services with a specialist.

1. Get in touch

Fill in the short enquiry form or give Paddy a call. It only takes a minute.

Home insulation services enquiry form on a smartphone.

1. Get in touch

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Fill in the short enquiry form or give Paddy a call. It only takes a minute.

3. Clear advice

Receive information on the most suitable insulation solution and available grant support, with no obligation. 

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4. Work Complete

Once everything is agreed, the insulation work is carried out, helping create a warmer home with lower fuel bills.

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2.  Free survey

Paddy personally visits the property, assesses the insulation and discusses the available options.

Couple discussing home insulation services with a specialist

3. Clear advice

Clear information on the most suitable insulation solution and available grant support, with no obligation. 

Home insulation services: spray foam, roll-out, and cavity wall.

4. Work completed

Once everything is agreed, the insulation work is carried out, helping create a warmer home with lower fuel bills.

Couple in warm home using home insulation services

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A SIMPLE PROCESS
TO SAVE ON FUEL BILLS 

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From first enquiry to completed work, the process is simple, straightforward and supported every step of the way.

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1. Get in touch

Fill in the short enquiry form or give Paddy a call. It only takes a minute.

Screenshot 2026-09-12 at 14.39.14.png
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Paddy personally visits the property, assesses the insulation and discusses the available options.

2.  Free survey

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Receive information on the most suitable insulation solution and available grant support, with no obligation. 

3. Clear advice

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Once everything is agreed, the insulation work is carried out, helping create a warmer home with lower fuel bills.

4. Work completed

NO OBLIGATION

QUICK & EASY

WARMER HOME
 

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Fuel Saving Insulation logo for home insulation services

READY FOR A WARMER HOME AND LOWER FUEL BILLS?

Start with a free property survey and grant check

Just clear straight forward advise

Get started in minutes

With lower fuel 

bills

Cottage overlooking hills for home insulation services
Ireland map with euro symbol for home insulation services

NEED MORE INFORMATION?

──────  MORE RESOURCES  ──────

Find clear answers to common questions about our services, grants, and the FSI process.

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