Insulation Store Online is one of the UK’s leading online insulation retailers, supplying a vast range of products from industry-leading brands such as Celotex, Kingspan, Xtratherm, EcoTherm, Rockwool, Recticel and more.

We are your one-stop shop for all the insulation, plasterboard and accessories that you need. So, whether you’re a homeowner, landlord or tradesperson, we can cater to your project specifications and requirements. Whether that may be acoustic insulation for soundproofing or fire-proof insulation to meet building regulations, we can offer key supplies regardless of budget, style and application.

Do you want to install underfloor heating? We can supply you with a variety of underfloor heating kits, insulation and more. Choose from over 3000 products at fantastic prices to suit your needs, including our handpicked range of own-brand insulation and accessories.

Is fire safety important to you? We’ve got you covered with our fire-proof insulation. From domestic properties to commercial buildings, discover everything you need to meet current regulations and ensure the property has effective fire protection should one occur in future.