Rated Excellent rating
FREE DELIVERY over £350 EX VAT
FREE PROMISE we’ll beat by 5%
Get more, save more! Quantity discounts on all products

Floor Insulation

Floor Insulation

Floor Insulation - Competitive Trade Pricing with quantity discounts. Online supplier of insulation for floors such as solid floors, suspended floors, pir insulation, concrete floors, underfloor insulation and internal floors.

About

Floor insulation is created using a variety of materials, including foam, fiberglass batts, cellulose, and radiant barrier sheathing. The insulation is placed underneath the floor to prevent heat from escaping the home. Floor insulation is an important part of any home’s energy efficiency, and it can save homeowners money on their energy bills.

Have a browse of our stock and filter by thickness or coverage on the left-hand side of the page. If you’d like to talk through the suitability of some products for your project, or get a quantity discount quotation please call us on 02039519012 , email sales@insulationstoreonline.co.uk or Live Chat - Lowest UK Prices.

Read more...
Floor Insulation - image

Filter Products

Price
£ 19.8
£ 537.37
Thickness
16 products
newest
25mm Kay-Metzeler EPS70 Polystyrene Insulation Board (Pack of 12) - image
25mm Kay-Metzeler EPS70 Polystyrene Insulation Board (Pack of 12)
EPS insulation board Pack Length: 28800mmPack Width: 14400mmPack coverage: 34.56m2Thickness: 25mmQuantity: Pack Of 12
Last known price: £81.55
£ 97.86 Inc VAT
25mm Isover Acoustic Partition Roll ( APR 1200 ) - image
25mm Isover Acoustic Partition Roll ( APR 1200 )
Glass mineral wool roll Pack Length: 20000mmPack Width: 1200mmPack coverage: 24m2Thickness: 25mmQuantity: 1 Sheet
Last known price: £35.55
£ 42.66 Inc VAT
25mm Celotex CW4000 Cavity PIR Cavity Insulation Board ( Pack of 20 ) - image
25mm Celotex CW4000 Cavity PIR Cavity Insulation Board ( Pack of 20 )
PIR insulation board Pack Length: 24000mmPack Width: 9000mmPack coverage: 10.80m2Thickness: 25mmQuantity: Pack Of 20
Last known price: £81.55
£ 97.86 Inc VAT
25mm Rockwool RWA45 Acoustic Insulation Slab ( Pack of 16 )
High-quality resin bonded stone wool slabs Pack Length: 19200mmPack Width: 9600mmPack coverage: 11.52m2Thickness: 25mmQuantity: Pack Of 16
£ 41.22
£ 49.46 Inc VAT
25mm Rockwool RW5 Acoustic Insulation Slab ( Pack of 8 )
stone wool insulation slab Pack Length: 9600mmPack Width: 4800mmPack coverage: 5.76m2Thickness: 25mmQuantity: Pack Of 8
Last known price: £46.55
£ 55.86 Inc VAT
25mm Rockwool RW3 Acoustic Insulation Slab ( Pack of 16 )
stone wool insulation slab Pack Length: 19200mmPack Width: 9600mmPack coverage: 11.52m2Thickness: 25mmQuantity: Pack Of 16
Last known price: £46.55
£ 55.86 Inc VAT
25mm Knauf Acoustic Insulation Roll Earthwool APR ( 26.64m2 )
Glass Mineral Wool Pack Length: 11100mmPack Width: 2400mmPack coverage: 26.64m2Thickness: 25mmQuantity: Pack Of 4
Last known price: £52.14
£ 62.57 Inc VAT
25mm Knauf Insulation Rocksilk RS100 Building Slab ( Pack of 12 )
Rock Mineral Wool Slabs Pack Length: 14400mmPack Width: 7200mmPack coverage: 8.64m2Thickness: 25mmQuantity: Pack Of 12
£ 43.41
£ 52.09 Inc VAT
25mm Knauf Insulation Rocksilk RS60 Building Slab ( Pack of 18 )
Rock Mineral Wool Slabs Pack Length: 21600mmPack Width: 10800mmPack coverage: 12.96m2Thickness: 25mmQuantity: Pack Of 18
£ 43.41
£ 52.09 Inc VAT
25mm Knauf Insulation Rocksilk RS45 Building Slab ( Pack of 20 )
Rock Mineral Wool Slabs Pack Length: 24000mmPack Width: 12000mmPack coverage: 14.40m2Thickness: 25mmQuantity: Pack Of 20
£ 43.41
£ 52.09 Inc VAT
25mm BEWI EPS150 Jabfloor Floor Polystyrene Insulation ( Pack of 24 )
Jablite expanded polystyrene EPS insulation Pack Length: 57600mmPack Width: 28800mmPack coverage: 69.12m2Thickness: 25mmQuantity: Pack of 24
£ 162.84
£ 195.41 Inc VAT
25mm BEWI EPS100 Jabfloor Floor Polystyrene Insulation ( Pack of 24 )
Jablite expanded polystyrene EPS insulation Pack Length: 57600mmPack Width: 28800mmPack coverage: 69.12m2Thickness: 25mmQuantity: Pack of 24Grade: 100 (kPa)
£ 162.84
£ 195.41 Inc VAT
25mm BEWI EPS70 Jabfloor Floor Polystyrene Insulation ( Pack of 24 ) - image
25mm BEWI EPS70 Jabfloor Floor Polystyrene Insulation ( Pack of 24 )
Jablite expanded polystyrene EPS insulation Pack Length: 57600mmPack Width: 28800mmPack coverage: 69.12m2Thickness: 25mmQuantity: Pack of 24Grade: 70 (kPa)
£ 94.88
£ 113.86 Inc VAT
25mm Unilin Safe-R SR/UF Phenolic Floor Insulation Board ( Pack of 12 ) - image
25mm Unilin Safe-R SR/UF Phenolic Floor Insulation Board ( Pack of 12 )
Rigid Phenolic Floor Insulation Board Pack Length: 28800mmPack Width: 14400mmPack coverage: 34.56m2Thickness: 25mmQuantity: Pack Of 12
Last known price: £341.21
£ 409.45 Inc VAT
25mm Unilin Xtroliner XO/UF PIR Floor Insulation Board  ( Pack of 12 ) - image
25mm Unilin Xtroliner XO/UF PIR Floor Insulation Board ( Pack of 12 )
PIR Floor Insulation Board Pack Length: 28800mmPack Width: 14400mmPack coverage: 34.56m2Thickness: 25mmQuantity: Pack Of 12
Last known price: £284.74
£ 341.69 Inc VAT
25mm Unilin Thin-R XT/UF PIR Floor Insulation Board - image
25mm Unilin Thin-R XT/UF PIR Floor Insulation Board
PIR Floor Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 25mmQuantity: 1 Sheet
£ 19.80
£ 23.76 Inc VAT
Super Customer Service
Transparent Pricing & Secure Payments
Nationwide Delivery Available On All Orders
Specialist Supplier Of Over 7000 Insulation Products
Payment methods offered by Stripe
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method
Payment method