Disclaimer

• Measure first. Results are only as good as the measurements entered. Measure each room at its longest and widest points, and re-measure before ordering.
• Check with your supplier. Box coverage, tile sizes and bag sizes vary by product and country. Confirm the figures printed on the packaging you actually buy.
• Prices are yours. Cost estimates use prices you enter. The site does not publish prices and does not guarantee any price.
• Follow manufacturer guidance. Installation, safety and suitability guidance comes from the product manufacturer, not from this site.
• Get professional help where needed. Structural, electrical, plumbing and gas work should be done or checked by a qualified professional under local regulations.

By using this site you accept that you are responsible for verifying quantities and suitability before buying materials or starting work.