Attic Insulation

Cost-Effective and Efficient Insulation for Attic

Build4less.ie is one of the largest suppliers of attic insulation in Ireland. We offer high-quality insulation materials for both residential and industrial applications. We encompass a range of attic insulation from numerous premium brands such as Moy Isover, Knauf, Rockwool and Superglass.

All our products are easy to use and meet existing thermal conductivity requirements. They have low carbon footprint; and are made from recycled glass, which offer excellent acoustic performance.

Buy attic insulation materials online from Build4less.ie at a cheaper price than other suppliers. Choose from a range of thickness and dimensions, specific to your requirements. If you are planning to insulate attics and rafters get tips and suggestions from our expert team. Reach us on (01) 905 9355.

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Knauf Earthwool Fibreglass 100mm X 1140mm X 12.18m (13.89sqm)

High Thermal Performance

Easy to Handle and Install

Fire rated Euroclass A1
€57.73 €71.01
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Isover Metac Insulation Roll 50mm X 1200mm X 9.3m (11.16sqm)

Easy to Install and suitable for multiple application

Improves energy performance and reduces the costs of heating & cooling

Fire rated A1
€141.32 €173.82
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Isover Metac Insulation Roll 180mm X 1200mm X 3.4m (4.08sqm)

Easy to Install and suitable for multiple application

Improves energy performance and reduces the costs of heating & cooling

Fire rated A1
€116.13 €142.84
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Isover Metac Insulation Roll 100mm X 1200mm X 6m (7.2sqm)

Easy to Install and suitable for multiple application

Improves energy performance and reduces the costs of heating & cooling

Fire rated A1
€103.96 €127.87
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-27%
Isover Metac Insulation Roll 150mm X 1200mm X 4.1m (4.92sqm)

Easy to Install and suitable for multiple application

Improves energy performance and reduces the costs of heating & cooling

Fire rated A1
was €116.56 €143.37 Special Price €85.37 €105.01
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Volcalis Mineral Wool Insulation 150mm 9.6m2 per Roll

Good thermal performance, contributes to the comfort of buildings and reduces energy consumption.

Due to its internal structure, it is an excellent acoustic insulation.

Fire resistant, not combustible or conductive to heat.
€47.95 €58.98
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Volcalis Mineral Wool Insulation 200mm 7.2m2 per Roll

Fire resistant, not combustible or conductive to heat.

It’s a 100% recyclable product

Good thermal performance, contributes to the comfort of buildings and reduces energy consumption.
€52.05 €64.02
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-23%
Isover G3 Touch Spacesaver Insulation 200mm Roll - 1160mm X 3.88M - 4.5M2 (Pre Cut 3 X 386mm)

Great thermal performance

Good Acoustic Properties

Excellent fire safety - A1 fire rated
was €55.50 €68.27 Special Price €42.50 €52.28
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-29%
Isover G3 Touch Spacesaver Insulation 150mm Roll - 1160mm X 8.05M - 9.34M2 (Pre Cut 3 X 386mm)

Great thermal performance

Good Acoustic Properties

Excellent fire safety - A1 fire rated
was €52.75 €64.88 Special Price €37.50 €46.13
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Loft Legs 175mm (Box Of 12)

Create raised boarded area in your attic

Box of 12

Protects insulation from compression
€38.33 €47.15
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Home Delivery 2 Days

Ireland’s Leading

Attic Insulation

Cost-Effective and Efficient Insulation for Attic

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