Insulation & Building Guides
Garden Room & Loft Conversion Materials: What Y...
A rough materials list for building a garden room and for a loft conversion or loft insulation job, with links to the products and calculators you need.
Garden Room & Loft Conversion Materials: What Y...
A rough materials list for building a garden room and for a loft conversion or loft insulation job, with links to the products and calculators you need.
MOT Type 1 Sub-Base: How Much Do I Need? (Calcu...
What MOT Type 1 is, typical compacted depths for patios, paths, shed bases and driveways, and how to work out tonnes and bulk bags, with our free aggregates calculator.
MOT Type 1 Sub-Base: How Much Do I Need? (Calcu...
What MOT Type 1 is, typical compacted depths for patios, paths, shed bases and driveways, and how to work out tonnes and bulk bags, with our free aggregates calculator.
British Gypsum vs Siniat Plasterboard: Gyproc a...
British Gypsum and Siniat make the same four everyday plasterboards. We compare board types, weights and fire classes from each datasheet, explain what the BS EN 520 letters mean, and...
British Gypsum vs Siniat Plasterboard: Gyproc a...
British Gypsum and Siniat make the same four everyday plasterboards. We compare board types, weights and fire classes from each datasheet, explain what the BS EN 520 letters mean, and...
Magply Board Thickness: 9mm, 12mm or 18mm?
Compare 9mm, 12mm and 18mm Magply board by weight, price and typical use, with a sheet-count example and a careful answer on 18mm flooring.
Magply Board Thickness: 9mm, 12mm or 18mm?
Compare 9mm, 12mm and 18mm Magply board by weight, price and typical use, with a sheet-count example and a careful answer on 18mm flooring.
Plasterboard Prices UK 2026: Cost per Sheet and...
Live ex VAT prices per sheet and per m² for standard, fire, moisture and acoustic plasterboard in 12.5mm and 15mm, plus how many sheets a room needs.
Plasterboard Prices UK 2026: Cost per Sheet and...
Live ex VAT prices per sheet and per m² for standard, fire, moisture and acoustic plasterboard in 12.5mm and 15mm, plus how many sheets a room needs.
Loft Insulation Boards: PIR Between and Over Jo...
How PIR loft insulation boards go between and over joists, how to add walkable boarding safely, and how to choose a thickness for your target U-value.
Loft Insulation Boards: PIR Between and Over Jo...
How PIR loft insulation boards go between and over joists, how to add walkable boarding safely, and how to choose a thickness for your target U-value.