Loft & Underfloor Insulation.
Now is the best time to upgrade your loft or underfloor (suspended timber) insulation for the winter months. View our collection of insulation and accessories.
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)
£42.98
[[start desc]] A flexible thermal insulation ‘batt’ made from UK crops. IndiTherm® can be friction fit between structural...
50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)
50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)
£27.90
[[start desc]] A flexible thermal insulation ‘batt’ made from UK crops. IndiTherm® can be friction fit between structural...
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
£27.90
[[start desc]] A flexible thermal insulation ‘batt’ made from UK crops. IndiTherm® can be friction fit between structural...
100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
£96.80
[[start desc]] Thermafleece CosyWool Roll is a versatile insulation rich in British sheep’s wool and is the ideal...
100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
£99.35
[[start desc]] Thermafleece CosyWool Roll is a versatile insulation rich in British sheep’s wool and is the ideal...
150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
£95.99
[[start desc]] Thermafleece CosyWool Roll is a versatile insulation rich in British sheep’s wool and is the ideal choice...
150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
£98.60
[[start desc]] Thermafleece CosyWool Roll is a versatile insulation rich in British sheep’s wool and is the ideal choice...
100mm Knauf Loft Roll 44 (Combi-Cut)100mm Knauf Loft Roll 44 (Combi-Cut)
100mm Knauf Loft Roll 44 (Combi-Cut)
£38.82
[[start desc]] Knauf Loft Roll 44 is available in a range of thicknesses with a thermal conductivity of 0.044...
150mm Knauf Loft Roll 44 (Combi-Cut)150mm Knauf Loft Roll 44 (Combi-Cut)
150mm Knauf Loft Roll 44 (Combi-Cut)
£37.91
[[start desc]] Knauf Loft Roll 44 is available in a range of thicknesses with a thermal conductivity of 0.044...
200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m
200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m
£38.13
[[start desc]] Knauf Loft Roll 44 is available in a range of thicknesses with a thermal conductivity of 0.044...
100mm Superglass Multi-Roll 44 - Pallet of 12100mm Superglass Multi-Roll 44 - Pallet of 12
100mm Superglass Multi-Roll 44 - Pallet of 12
£379.90
[[start desc]] Superglass Multi-Roll 44 is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is perforated...
150mm Superglass Multi-Roll 44 - Pallet of 12150mm Superglass Multi-Roll 44 - Pallet of 12
150mm Superglass Multi-Roll 44 - Pallet of 12
£377.30
[[start desc]] Superglass Multi-Roll 44 is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is perforated...
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)
Spring Savings
INDITHERM HEMP - 570
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (2.74m²)
£42.98 inc. VAT
£35.82 ex. VAT
50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)
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INDITHERM HEMP - 370
50mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.55m²)
£27.90 inc. VAT
£23.25 ex. VAT
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
Spring Savings
INDITHERM HEMP - 370
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
£27.90 inc. VAT
£23.25 ex. VAT
100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
Spring Savings
COSYWOOL
100mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
£96.80 inc. VAT
£80.67 ex. VAT
100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
Spring Savings
COSYWOOL
100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
£99.35 inc. VAT
£82.79 ex. VAT
150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
Spring Savings
COSYWOOL
150mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
£95.99 inc. VAT
£79.99 ex. VAT
150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
Spring Savings
COSYWOOL
150mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
£98.60 inc. VAT
£82.17 ex. VAT
100mm Knauf Loft Roll 44 (Combi-Cut)100mm Knauf Loft Roll 44 (Combi-Cut)
Spring Savings
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LOFT ROLL
100mm Knauf Loft Roll 44 (Combi-Cut)
£38.82 inc. VAT
£32.35 ex. VAT
150mm Knauf Loft Roll 44 (Combi-Cut)150mm Knauf Loft Roll 44 (Combi-Cut)
Spring Savings
Free Shipping
LOFT ROLL
150mm Knauf Loft Roll 44 (Combi-Cut)
£37.91 inc. VAT
£31.59 ex. VAT
200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m
Spring Savings
Free Shipping
LOFT ROLL
200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m
£38.13 inc. VAT
£31.78 ex. VAT
Pallet of 12
100mm Superglass Multi-Roll 44 - Pallet of 12100mm Superglass Multi-Roll 44 - Pallet of 12
MULTI-ROLL 44
100mm Superglass Multi-Roll 44 - Pallet of 12
£ Get a price
Pallet of 12
150mm Superglass Multi-Roll 44 - Pallet of 12150mm Superglass Multi-Roll 44 - Pallet of 12
MULTI-ROLL 44
150mm Superglass Multi-Roll 44 - Pallet of 12
£377.30 inc. VAT
£314.42 ex. VAT
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